Sections
  1. §1 Machine overview
  2. §2 Role in the Phase 1 production process
  3. §3 Major components
  4. §4 How the machine works
  5. §5 Key specifications and capabilities
  6. §6 Basic operating sequence
  7. §7 Safety requirements
  8. §8 Control, communication and programming interfaces
  9. §9 Limitations and open technical questions
  10. §10 Manuals, videos and other useful resources

§10 xArm 850

Manuals, videos and other useful resources

The manuals, software documentation and videos behind this site, with their caption status.

Start here

This section tells you where to read further, which resource suits which tier, and how usable each one is: whether a document covers this machine or only its family, and whether a video has captions.

  • Start at UFactory Docs, UFACTORY's documentation hub. It links the 850 hardware manual, the Studio manual, the API documents and the release notes in one place12.
  • Many UFACTORY tutorials are titled for the xArm series rather than the 850. No 850-specific set-up video was found, so check each step against the 850's own hardware manual34.
  • Videos play on this page only when you press play, and then from YouTube's no-cookie domain; until then nothing loads from YouTube. When checked, none of the UFACTORY videos had captions, so each card says "No captions", and this site states in words every fact it takes from a video567.

S2 in one line: S2 is the xArm 850 arm that picks up incoming material and moves it between receiving, staging and production89.

Look back

A question from earlier on, to keep it fresh. Skip it if you like; nothing depends on it.

q-s07-b-02Safety Your hand is on the table edge and the arm is moving toward the table. What is the hazard?
  1. Check option (a)

    Correct. Yes. OSHA lists crushing and trapping between the robot, its tool or the workpiece and other equipment.46

  2. Check option (b)

    Not this one. Shock is a risk from cables and the power supply. A moving arm near a fixed edge is a crush hazard.474846

  3. Check option (c)

    Not this one. Collision detection is not a validated safeguard. No UFACTORY document calls it safety-rated, so never rely on it to protect your hand.4937

q-s09-b-02 Which of these is an open question, not a known fact?
  1. Check option (a)

    Correct. Right. It is a gap, waiting for access to the physical cell.50

  2. Check option (b)

    Not this one. The 5 kg figure is Verified from UFACTORY's specification table. That the tool counts toward it is this platform's inference, but the figure itself is not an open question.5152

  3. Check option (c)

    Not this one. That is Verified from IntelliMake's layout: S1, the receiving conveyor, precedes S2.53

Choose your depth

Four depths, one page. Switch at any time: every tier stays open to everyone. What the four tiers mean

1Beginner

Where to look first

For: Anyone with no robotics background: a visitor, a new operator, a manager
Kind of task: Recognise and recall, with plain-language explanations and pictures

In this part you learn which one place to start from, which two manuals a newcomer needs, and which videos exist, with a warning about the ones made for other arms and about their missing captions. Each resource has a card with its link.

One place to start

  • UFactory Docs is UFACTORY's documentation hub. It links the Studio user manual, support articles, the API documents, the accessories manual, the 850 hardware manual and the release notes1.
  • This project's advice: start there, whatever your tier2.

  • Manual or page

    UFactory Docs home page

    UFactory Docs (docs.ufactory.cc) is UFACTORY's documentation hub. It links the UFACTORY Studio user manual, support articles, the API documents (Python SDK, WebSocket API, G-code, Modbus TCP, private TCP, Modbus RTU), the accessories manual, the 850 hardware manual and the release notes.1

    Open (opens a new tab)

The two manuals a newcomer needs

  • The UFACTORY 850 Hardware Manual covers safety, installation, the electrical interfaces, maintenance and the technical specifications. Anyone can read it; the electrical chapters are aimed at more experienced users10.
  • UFACTORY's Product Downloads page has the same manual as a PDF, version V2.6.1, for reading offline11.
  • The UFACTORY Studio User Manual applies to the 850. It explains the browser-based Studio application: live control, Blockly drag-and-drop programming and settings. It suits anyone learning to operate the arm without code12.
  • UFACTORY's Studio page offers Studio for Windows, macOS and Linux, and lists its features, including live control, recording and hand teaching13.

  • Manual or page

    UFACTORY 850 Hardware Manual (online), 1. Safety

    The UFACTORY 850 Hardware Manual (online, docs.850.ufactory.cc), published by UFACTORY, covers safety, hardware installation, controller and robot electrical interfaces, maintenance, production information and technical specifications. Useful for anyone installing or wiring the arm; suits all tiers, with the electrical chapters aimed at intermediate and expert users.10

    Open (opens a new tab)

  • Manual or page

    UFACTORY Product Downloads page

    UFACTORY's Product Downloads page offers the UFACTORY 850 Hardware Manual V2.6.1 (PDF), the 850 API documents, and 3D files (850 arm, AC and DC control boxes, mounting tool, and an 850 (FX85) moveable model). Useful for offline reading and for CAD layout of a cell; the manual suits all tiers, the 3D files intermediate and expert.11

    Open (opens a new tab)

  • Manual or page

    UFACTORY Studio User Manual (online), 1. Preface

    The UFACTORY Studio User Manual (online), published by UFACTORY and applying to the 850, explains the browser-based Studio application: live control, Blockly drag-and-drop programming and settings. Suits beginners and novices learning to operate the arm without code.12

    Open (opens a new tab)

  • Manual or page

    UFACTORY Studio product and download page

    UFACTORY's UFACTORY Studio page offers Studio downloads for Windows, macOS and Linux and lists its features: live control, Blockly, recording, IO setting, offline mode, collision detection and hand teaching. Suits beginners and novices.13

    Open (opens a new tab)

Videos (no captions)

  • Live Control tutorial. An official Studio tutorial. It is titled for the xArm, but Studio's Live Control also applies to the 850. It has no captions6.
  • Trajectory recording tutorial. An official Studio tutorial on recording hand-taught paths, titled for the xArm. It has no captions14.
  • Hardware installation. An official set-up video titled for the xArm, while the 850 has its own hardware manual. It has no captions7.
  • This project's advice: use the installation video only as a general guide, and check each 850 step against the 850 hardware manual4.
  • The 850 at work. One video shows the 850 with a dexterous robot hand doing delicate and tool-using tasks15; another shows it in a welding application built by an integrator16. Neither has captions.
  • UFACTORY's YouTube channel carries product demonstrations, application videos and support tutorials. Caption status is given for each video, not for the channel as a whole5.
  • No 850-specific set-up video was found, so which set-up steps differ for the 850 is not confirmed by any video3.

A video listed here is not a recommendation. When checked, none of these videos had captions, uploaded or auto-generated, so a video is only a pointer, and the written manual stays the resource to learn from.

  • Video

    UFACTORY xArm Live Control Tutorial

    Video 'UFACTORY xArm Live Control Tutorial' (UFACTORY, April 2024) is an official Studio tutorial. It is titled for the xArm, but Studio's Live Control also applies to the 850 (the Studio manual lists UFACTORY 850 among the models it applies to). Suits beginners and novices.6

    Watch on YouTube (opens a new tab)No captions

  • Video

    UFACTORY xArm Trajectory Recording Tutorial

    Video 'UFACTORY xArm Trajectory Recording Tutorial' (UFACTORY, April 2024) is an official Studio tutorial on recording hand-taught trajectories. It is titled for the xArm, though Studio also covers the 850. Suits beginners and novices.14

    Watch on YouTube (opens a new tab)No captions

  • Video

    UFACTORY xArm Hardware Installation

    Video 'UFACTORY xArm Hardware Installation' (UFACTORY, April 2024) is an official set-up video titled for the xArm. The 850 has its own hardware manual. Suits beginners and novices.7

    Watch on YouTube (opens a new tab)No captions

  • Video

    UFactory 850 Robot Arm Works Seamlessly with Dexterous Hand RH56DFX

    Video 'UFactory 850 Robot Arm Works Seamlessly with Dexterous Hand RH56DFX' (UFACTORY, September 2025) shows the 850 with a dexterous hand doing delicate and tool-using tasks. Suits beginners.15

    Watch on YouTube (opens a new tab)No captions

  • Video

    UFACTORY 850 Welding Cobot— Integrated by Heronitec Solution

    Video 'UFACTORY 850 Welding Cobot— Integrated by Heronitec Solution' (UFACTORY, January 2024) shows the 850 in an integrator-built welding application. Suits beginners.16

    Watch on YouTube (opens a new tab)No captions

  • Video

    UFACTORY YouTube channel

    UFACTORY's official YouTube channel carries product demonstrations, application videos and technical-support tutorials for its arms. Suits all tiers.5

    Watch on YouTube (opens a new tab)Captions not recorded

Check yourself

Answer, then check. Each option has its own feedback, and nothing is scored.

q-s10-b-01 The xArm installation video shows a step, and you want to know whether it is the same on the 850. Where do you check?
  1. Check option (a)

    Correct. Yes. The video is titled for the xArm, so check each 850 step against the 850's own hardware manual.7410

  2. Check option (b)

    Not this one. It is official, but titled for the xArm. Which steps differ for the 850 is not confirmed by any video, so check the 850 manual.34

  3. Check option (c)

    Not this one. The 850 has its own hardware manual, which covers its installation and wiring.107

q-s10-b-02 You need a UFACTORY document but do not know which one. Where do you start?
  1. Check option (a)

    Correct. Right. It links the 850 manual, the Studio manual, the API documents and the release notes in one place.12

  2. Check option (b)

    Not this one. The channel has demonstrations and tutorials, but none of the videos this site links from it has captions, and videos are pointers, not documents. The documents are gathered at UFactory Docs.51

q-s10-b-03 You want to learn to move the arm and build a program without writing code. Which document do you read?
  1. Check option (a)

    Correct. Right. It applies to the 850 and explains live control and Blockly drag-and-drop programming.12

  2. Check option (b)

    Not this one. The Python SDK is for writing control scripts in code, which suits more experienced users.17

  3. Check option (c)

    Not this one. That article gives D-H parameters and link masses for building your own models, an expert task.18

2Novice

Where to look when something goes wrong

For: Someone who will work near or with the cell: operator, trainee technician
Kind of task: Explain and sequence: put steps in order, match parts to their functions

In this part you learn where UFACTORY answers everyday problems, and how to recover a control box you can no longer reach, from written steps rather than from a video alone. It is for someone who will work near or with the cell.

The Help Center

  • The UFACTORY Help Center is UFACTORY's support knowledge base. It has article collections on Studio and Blockly, grippers and IO, the SDKs, ROS and kinematics, hardware, and frequently asked questions19.
  • Its article on collision detection explains how the current-based detection works, and how to avoid false triggers by setting the payload, the mounting direction and the friction parameters correctly20.
  • That is the article to read when the arm stops for collisions that did not happen, for example because the payload was set wrongly2021.
  • Its article comparing the xArm 5, 6 and 7 explains each arm's axis count, payload and motion, which helps place the 850 in UFACTORY's range22.

  • Manual or page

    UFACTORY Help Center home

    The UFACTORY Help Center (help.ufactory.cc), UFACTORY's support knowledge base, has article collections on Studio and Blockly, grippers and IO, the Python/C++ SDK, ROS and kinematics, hardware, and FAQs. Suits novice and intermediate users troubleshooting.19

    Open (opens a new tab)Plain http: this publisher has no certificate for that name, so what loads cannot be verified.

  • Manual or page

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article)

    UFACTORY's support article on collision detection explains how the current-based collision detection works and how to avoid false triggers by setting payload, mounting direction and friction parameters correctly. Suits novice and intermediate users.20

    Open (opens a new tab)

  • Manual or page

    The difference between UFACTORY xArm5, UFACTORY xArm6 and UFACTORY xArm7 (Help Center article)

    UFACTORY's Help Center article comparing the xArm 5, 6 and 7 explains the axis count, payload and motion characteristics of each arm, including why the 5-axis arm has limited Cartesian freedom. Useful background for beginners and novices placing the 850 in UFACTORY's range.22

    Open (opens a new tab)Plain http: this publisher has no certificate for that name, so what loads cannot be verified.

Recovering a lost IP address

  • UFACTORY Technical Support has a video on resetting a control box's IP address. It has no captions, so here are the written steps as well23.
  1. Press the emergency stop button and turn off the control box24.
  2. Connect controller input RI0 to GND with a cable25.
  3. Power on. A beep means the IP address has been reset to 192.168.1.11126.
  4. Remove the RI0-GND cable and wait about 60 seconds for start-up27.
  5. Open 192.168.1.111:18333 in a browser to connect28.

  • Video

    How to Reset the IP Address of UFACTORY Control Box_UFACTORY Technical Support TuTorial

    Video 'How to Reset the IP Address of UFACTORY Control Box' (UFACTORY Technical Support, March 2025) shows how to recover network access to a control box. Suits novice and intermediate users.23

    Watch on YouTube (opens a new tab)No captions

Seeing vision picking

  • UFACTORY's video "UFACTORY 850 With RealSense D555 Camera" demonstrates vision-based grasping on the 850 with the ufactory_vision project. It has no captions29.

  • Video

    UFACTORY 850 With RealSense D555 Camera

    Video 'UFACTORY 850 With RealSense D555 Camera' (UFACTORY, December 2025) demonstrates vision-based grasping on the 850 with the ufactory_vision project. Suits novice and intermediate users.29

    Watch on YouTube (opens a new tab)No captions

Check yourself

Answer, then check. Each option has its own feedback, and nothing is scored.

q-s10-n-01 The arm keeps stopping for collisions that did not happen. Which UFACTORY resource do you read?
  1. Check option (a)

    Correct. Right. It explains how to avoid false triggers by setting the payload, mounting direction and friction parameters correctly.20

  2. Check option (b)

    Not this one. That article compares axis count, payload and motion across UFACTORY's range. It does not cover false collision triggers.2220

q-s10-n-02 Nobody can reach the control box on the network any more: its IP address is lost. Which resource helps?
  1. Check option (a)

    Correct. Right. The video has no captions, so the written steps matter: after the reset the box answers at 192.168.1.111.2326

  2. Check option (b)

    Not this one. The release notes list firmware and Studio changes. Network recovery is shown in the IP-reset video and its written steps.3023

q-s10-n-03Safety You are about to reset the control box's IP address. What do you do before connecting RI0 to GND?
  1. Check option (a)

    Correct. Right. That is the first step of the written procedure, before any wiring is touched.24

  2. Check option (b)

    Not this one. The procedure starts by pressing the emergency stop and turning the box off, then connecting RI0 to GND.2425

3Intermediate

Planning upgrades, code and cell layouts

For: Someone who will set up, program or maintain the arm: technician, student engineer
Kind of task: Apply: work through written scenarios that need a decision (which mode, which setting, what to do about this error), with feedback on each choice. Simulation added in M2/M4 extends this; it does not define it

In this part you learn which resources to open before changing the software on an arm, before writing a control script, and before laying out a cell. You also learn to tell a UFACTORY resource from a third-party one, and a released feature from a preview. It is for someone who will set up, program or maintain the arm.

Before an upgrade: the release notes

  • UFACTORY's release notes site lists firmware and Studio releases with their changes, the recommended matching firmware, Studio, SDK and ROS versions, and offline update packages for the 85030.
  • Read it before any upgrade: UFACTORY recommends a matching set of versions, and mismatched versions are not the recommended configuration3031.

  • Manual or page

    UFACTORY Release Note, Version List

    The UFACTORY release notes site lists firmware and Studio releases with their changes, the recommended matching firmware, Studio, SDK and ROS versions, and offline update packages for the xArm series and the UFACTORY 850. Useful to intermediate and expert users planning upgrades.30

    Open (opens a new tab)

Writing code

  • xArm-Python-SDK is UFACTORY's official open-source Python SDK for the 850 and its siblings, installable with pip, with API documents and a Modbus TCP manual17.
  • It supports Python 3 only32.
  • ufactory_vision holds UFACTORY's vision-grasping demos. The 850 is supported with RealSense or Luxonis cameras33.

  • Code on GitHub

    xArm-Python-SDK README (GitHub)

    xArm-Python-SDK (GitHub, UFACTORY's xArm-Developer organisation) is the official open-source Python SDK for the 850, xArm 5/6/7 and Lite 6, installable with pip. It has API documents and a Modbus TCP manual. Suits intermediate and expert users writing control scripts.17

    Open on GitHub (opens a new tab)

  • Code on GitHub

    xArm-Developer GitHub organisation repository list

    ufactory_vision (GitHub, xArm-Developer) holds UFACTORY's vision-grasping demos. The 850 is supported with RealSense or Luxonis cameras. Suits intermediate and expert users exploring robot vision.33

    Open on GitHub (opens a new tab)

Laying out a cell offline

  • UFACTORY's Product Downloads page has 3D files of the 850 arm, the AC and DC control boxes and a mounting tool, for CAD layout of a cell11.
  • RoboDK's robot library has a uFactory 850 model for simulation and offline programming. RoboDK is a licensed third-party program, not a UFACTORY resource, and this record is Inferred34.

  • Manual or page

    UFACTORY Product Downloads page

    UFACTORY's Product Downloads page offers the UFACTORY 850 Hardware Manual V2.6.1 (PDF), the 850 API documents, and 3D files (850 arm, AC and DC control boxes, mounting tool, and an 850 (FX85) moveable model). Useful for offline reading and for CAD layout of a cell; the manual suits all tiers, the 3D files intermediate and expert.11

    Open (opens a new tab)

  • Manual or page

    uFactory 850 robot (RoboDK robot library)

    RoboDK's robot library has a uFactory 850 model for simulation and offline programming in RoboDK, a licensed third-party program. Suits intermediate and expert users planning cells offline.34

    Open (opens a new tab)

A preview is not a feature

  • UFACTORY's video on dual-arm self-collision detection previews a feature still in research and development. It has no captions3536.
  • Collision detection of any kind is a configurable controller function, not a validated safeguard, so a preview of it changes nothing about how a two-arm cell must be guarded37.

  • Video

    UFACTORY Dual-Arm Robot Self-Collision Detection: Enhancing Safety & Risk Assessment (R&D Stage)

    Video 'UFACTORY Dual-Arm Robot Self-Collision Detection' (UFACTORY, April 2025) previews an R&D-stage dual-arm safety feature. Suits intermediate users following UFACTORY's roadmap.35

    Watch on YouTube (opens a new tab)No captions

Check yourself

Answer, then check. Each option has its own feedback, and nothing is scored.

q-s10-i-01 Before upgrading the firmware, where do you find the matching Studio, SDK and ROS versions?
  1. Check option (a)

    Correct. Right. It lists the recommended matching versions, and mismatched versions are not the recommended configuration.3031

  2. Check option (b)

    Not this one. The hardware manual covers safety, installation, wiring and specifications. Version sets are on the release notes site.1030

q-s10-i-02 Is RoboDK a UFACTORY resource?
  1. Check option (a)

    Correct. Right. Its robot library has a uFactory 850 model for offline programming; this record is Inferred.34

  2. Check option (b)

    Not this one. RoboDK is a licensed third-party program. UFACTORY's own 3D files are on its Product Downloads page.3411

q-s10-i-03Safety UFACTORY's dual-arm video shows two arms avoiding each other. Can a two-arm cell rely on that feature to keep people or parts safe?
  1. Check option (a)

    Correct. Right. The video previews an R&D feature, and collision detection must not replace risk-assessed protective devices.353637

  2. Check option (b)

    Not this one. An official preview is not a released feature: UFACTORY says the function is still in R&D.3536

4Expert

Source code, models and standards

For: Someone who designs, integrates or changes the cell: integrator, engineer, the M5 team
Kind of task: Analyse and decide: weigh trade-offs, resolve contradictions, critique a configuration

In this part you learn which developer repositories apply to this machine, and how far, which modelling data UFACTORY publishes, and which standards this platform has not read. It is for someone who designs, integrates or changes the cell.

SDKs and ROS

  • xArm-CPLUS-SDK is UFACTORY's official C++ SDK for the 850 and its siblings38.
  • xarm_ros2 provides ROS 2 simulation models, MoveIt motion planning and control demos, with 850-specific launch files for simulation and for a real arm39.
  • Those ROS 2 packages are tested only on the distributions with a matching code branch: Foxy, Galactic, Humble, Jazzy and Rolling40.
  • xarm_ros provides the ROS 1 packages, with a separate ReadMe for Lite 6 and UF850 users41.
  • The main xarm_ros README tells 850 users to follow it only up to chapter 4.7 and then switch to that separate ReadMe. A claim from the ROS READMEs holds for the 850 only where the text names the 85042.

  • Code on GitHub

    xArm-CPLUS-SDK repository (GitHub)

    xArm-CPLUS-SDK (GitHub, xArm-Developer) is UFACTORY's official C++ SDK for the 850, xArm 5/6/7 and Lite 6. Suits expert users who need C++ integration.38

    Open on GitHub (opens a new tab)

  • Code on GitHub

    xarm_ros2 README (GitHub, humble branch)

    xarm_ros2 (GitHub, xArm-Developer) provides UFACTORY's ROS 2 simulation models, MoveIt motion planning and control demos, with 850-specific launch files (for example uf850_moveit_fake.launch.py for simulation and uf850_moveit_realmove.launch.py for a real arm). Suits expert users building ROS 2 systems.39

    Open on GitHub (opens a new tab)

  • Manual or page

    xarm_ros ReadMe (ROS 1, master branch)

    xarm_ros (GitHub, xArm-Developer) provides UFACTORY's ROS 1 packages (Kinetic, Melodic, Noetic), with a separate ReadMe for Lite 6 and UF850 users. Suits expert users on ROS 1.41

    Open (opens a new tab)

Modelling data

  • UFACTORY's support article "Kinematic and Dynamic Parameters of UFACTORY 850" gives the 850's modified and standard D-H parameters and link mass data, for building your own kinematic or dynamic model18.
  • lerobot_robot_ufactory is UFACTORY's LeRobot-compatible repository for AI and imitation-learning research. Its description does not say whether the 850 is supported43.

  • Manual or page

    Kinematic and Dynamic Parameters of UFACTORY 850 (support article)

    UFACTORY's support article 'Kinematic and Dynamic Parameters of UFACTORY 850' gives the 850's modified and standard D-H parameters and link mass data. Suits expert users building their own kinematic or dynamic models.18

    Open (opens a new tab)

  • Code on GitHub

    xArm-Developer GitHub organisation repository list

    lerobot_robot_ufactory (GitHub, xArm-Developer) is UFACTORY's LeRobot-compatible repository for AI and imitation-learning research on UFACTORY arms. Suits expert users. The fetched repository description does not say whether the 850 is supported.43

    Open on GitHub (opens a new tab)

Standards this platform has not read

  • The ISO 10218-1/-2:2025 texts and ISO/TS 15066 are paywalled and were not read. No clause numbers, force or pressure limits, or required Performance Levels from them are recorded here44.
  • A secondary explainer says ISO/TS 15066 contains pain-onset force and pressure limits for body areas, but no values were obtained, so none can be quoted from this platform45.

Check yourself

Answer, then check. Each option has its own feedback, and nothing is scored.

q-s10-e-01 Which ROS 1 instructions apply to the 850?

About:41

  1. Check option (a)

    Correct. Right. The README sends Lite 6 and 850 users to their own ReadMe after chapter 4.7.4241

  2. Check option (b)

    Not this one. The main README applies only in part. After chapter 4.7, 850 users switch to the separate ReadMe.42

q-s10-e-02Safety Can you cite ISO/TS 15066 force and pressure limits for a risk assessment from this platform?
  1. Check option (a)

    Correct. Right. No force or pressure limits from it are recorded here. Obtain the standard itself.4445

  2. Check option (b)

    Not this one. It records only that the standard contains such limits. No values were obtained, and none are recorded.4544

Not settled

Open questions · 3

What the sources do not settle for this section. Nothing here is papered over with a plausible number.

  • Kind: Gap

    No dedicated official '850 introduction' or 850-specific set-up video was found on UFACTORY's YouTube channel or in YouTube search results. UFACTORY's set-up tutorials are titled for the xArm, so which steps differ for the 850 is not confirmed by video.

    See reference 3
  • Kind: Gap

    The ISO 10218-1/-2:2025 texts and ISO/TS 15066 are paywalled and were not read. No clause numbers, force or pressure limits, or required PL values from them are recorded in this corpus.

    See reference 44
  • Kind: Gap

    Whether business cards are the physical Phase 1 cell's workpiece, or only the workpiece in this project's simulation, is not recorded. IntelliMake's diagram speaks of 'blanks' and 'personalized laser-engraved gifts' (Q14a).

    See reference 50
Provenance

References · 53

Each number in the text points here. Every entry states its confidence class in words and keeps its evidence one click away. How to read the labels.

Key to the badges
Confidence: Verified
A manufacturer or IntelliMake document says so, or it was observed directly. It does not mean anyone measured it at S2.
Confidence: Inferred
Reasoned from Verified facts. The reasoning is printed with the record.
Confidence: Assumed
Plausible but untested. The record says how it would be checked.
Kind: Gap
Not known. No figure or answer is given in its place.
Kind: Contradiction
Sources disagree. Both sides are shown, and the site does not pick one silently.
Kind: Recommendation
Project advice drawn from the records it cites. Not a fact about the machine and not a confidence class, so the filter never hides it.
Awaiting cell access
Awaiting cell access: could be confirmed or corrected once the physical S2 cell can be observed.
This project's simulation and agent design, not the physical cell
This project's simulation and agent design, not the physical cell.

  1. Confidence: Verifiedres-003

    The record says

    UFactory Docs (docs.ufactory.cc) is UFACTORY's documentation hub. It links the UFACTORY Studio user manual, support articles, the API documents (Python SDK, WebSocket API, G-code, Modbus TCP, private TCP, Modbus RTU), the accessories manual, the 850 hardware manual and the release notes.

    Evidence · 2 citations

    API
    Python SDK, WebSocket API, Gcode, Modbus TCP, Private TCP, Modbus RTU

    UFactory Docs home page · UFACTORY · Home page tiles

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    850 Hardware Manual
    UFACTORY 850 Hardware Manual

    UFactory Docs home page · UFACTORY · Home page tiles

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  2. Kind: RecommendationThis project's simulation and agent design, not the physical cellres-028

    Project advice

    Start from UFactory Docs (docs.ufactory.cc) at any tier: it links the 850 hardware manual, the UFACTORY Studio manual, the API documents and the release notes in one place.

    This is advice from this project, based on: res-003 Verified

    Why: UFactory Docs links the 850 hardware manual, the Studio manual, the API documents and the release notes (res-003), so a learner at any level reaches the manufacturer's current documents from one page.

  3. Kind: Gapres-027

    Not known

    No dedicated official '850 introduction' or 850-specific set-up video was found on UFACTORY's YouTube channel or in YouTube search results. UFACTORY's set-up tutorials are titled for the xArm, so which steps differ for the 850 is not confirmed by video.

    Related: res-020 Verified res-022 Verified

  4. Kind: RecommendationThis project's simulation and agent design, not the physical cellres-029

    Project advice

    Use the 'UFACTORY xArm Hardware Installation' video only as a general guide, and check each 850-specific installation step against the 850 hardware manual.

    This is advice from this project, based on: res-022 Verified res-002 Verified

    Why: The video is titled and made for the xArm (res-022), while the 850 has its own hardware manual with its own installation chapter (res-002). Steps that differ between models would be wrong for the 850 if taken from the video.

  5. Confidence: Verifiedres-016

    The record says

    UFACTORY's official YouTube channel carries product demonstrations, application videos and technical-support tutorials for its arms. Suits all tiers.

    Evidence · 1 citation

    UFACTORY - YouTube

    UFACTORY YouTube channel · UFACTORY · Channel page title

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Watch on YouTube (opens YouTube) Captions: not recorded

  6. Confidence: Verifiedres-020

    The record says

    Video 'UFACTORY xArm Live Control Tutorial' (UFACTORY, April 2024) is an official Studio tutorial. It is titled for the xArm, but Studio's Live Control also applies to the 850 (the Studio manual lists UFACTORY 850 among the models it applies to). Suits beginners and novices.

    Evidence · 3 citations

    UFACTORY xArm Live Control Tutorial

    UFACTORY xArm Live Control Tutorial · UFACTORY · Video title and description

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2024-04-02T02:14:05-07:00

    UFACTORY xArm Live Control Tutorial · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    Apply to model: xArm5, xArm6, xArm7, UFACTORY 850, Lite6.

    UFACTORY Studio User Manual (online), 1. Preface · UFACTORY · 1. Preface

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  7. Confidence: Verifiedres-022

    The record says

    Video 'UFACTORY xArm Hardware Installation' (UFACTORY, April 2024) is an official set-up video titled for the xArm. The 850 has its own hardware manual. Suits beginners and novices.

    Evidence · 2 citations

    UFACTORY xArm Hardware Installation
    UFACTORY xArm hardware installation.

    UFACTORY xArm Hardware Installation · UFACTORY · Video title and description

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2024-04-02T02:12:00-07:00

    UFACTORY xArm Hardware Installation · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  8. Confidence: Verifiedint-003

    The record says

    Station S2 of the Phase 1 factory is the UFactory xArm 850 cobot.

    Evidence · 2 citations

    S2 UFactory xArm 850 Cobot

    IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org · S2 station label

    © IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21

    Project copy; not published on this site.

    UFactory xArm 850 | S2

    IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org · HW2 SME topic mapping table

    © IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21

    Project copy; not published on this site.

  9. Confidence: Verifiedint-004

    The record says

    S2 picks and transfers incoming material between receiving, staging and production.

    Evidence · 1 citation

    Picks and transfers incoming material between receiving, staging, and production.

    IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org · S2 station description

    © IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21

    Project copy; not published on this site.

  10. Confidence: Verifiedres-001

    The record says

    The UFACTORY 850 Hardware Manual (online, docs.850.ufactory.cc), published by UFACTORY, covers safety, hardware installation, controller and robot electrical interfaces, maintenance, production information and technical specifications. Useful for anyone installing or wiring the arm; suits all tiers, with the electrical chapters aimed at intermediate and expert users.

    Evidence · 1 citation

    1. Safety
    2. Hardware Installation
    3. Controller Electrical Interface
    4. Robotic Electrical Interface
    5. Maintenance and Inspection
    6. After Sales Service
    7. Production Information
    8. Technical Specifications

    UFACTORY 850 Hardware Manual (online), 1. Safety · UFACTORY · Sidebar navigation

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  11. Confidence: Verifiedres-002

    The record says

    UFACTORY's Product Downloads page offers the UFACTORY 850 Hardware Manual V2.6.1 (PDF), the 850 API documents, and 3D files (850 arm, AC and DC control boxes, mounting tool, and an 850 (FX85) moveable model). Useful for offline reading and for CAD layout of a cell; the manual suits all tiers, the 3D files intermediate and expert.

    Evidence · 1 citation

    UFACTORY 850
    Documents
    Hardware Manual V2.6.1
    UFACTORY 850 APIs
    3D Files
    UFACTORY 850
    AC Control Box
    DC Control Box
    Mounting tool
    Other
    850(FX85) Moveable Model

    UFACTORY Product Downloads page · UFACTORY · 'UFACTORY 850' section

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  12. Confidence: Verifiedres-004

    The record says

    The UFACTORY Studio User Manual (online), published by UFACTORY and applying to the 850, explains the browser-based Studio application: live control, Blockly drag-and-drop programming and settings. Suits beginners and novices learning to operate the arm without code.

    Evidence · 2 citations

    UFACTORY Studio allows users to plan the motion trajectory for the robotic arm without programming skills.

    UFACTORY Studio User Manual (online), 1. Preface · UFACTORY · Section 1 Preface

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    xArm5, xArm6, xArm7, UFACTORY 850, Lite6.

    UFACTORY Studio User Manual (online), 1. Preface · UFACTORY · Section 1 Preface, 'Apply to model'

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  13. Confidence: Verifiedres-005

    The record says

    UFACTORY's UFACTORY Studio page offers Studio downloads for Windows, macOS and Linux and lists its features: live control, Blockly, recording, IO setting, offline mode, collision detection and hand teaching. Suits beginners and novices.

    Evidence · 2 citations

    Features
    Live control
    Blockly
    Recording
    IO setting
    Offline mode
    Collision detection
    Hand teaching

    UFACTORY Studio product and download page · UFACTORY · Download buttons and feature list

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Download
    Windows
    Download
    MacOS
    Download
    Linux

    UFACTORY Studio product and download page · UFACTORY · Download buttons

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  14. Confidence: Verifiedres-021

    The record says

    Video 'UFACTORY xArm Trajectory Recording Tutorial' (UFACTORY, April 2024) is an official Studio tutorial on recording hand-taught trajectories. It is titled for the xArm, though Studio also covers the 850. Suits beginners and novices.

    Evidence · 2 citations

    UFACTORY xArm Trajectory Recording Tutorial

    UFACTORY xArm Trajectory Recording Tutorial · UFACTORY · Video title

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2024-04-02T02:00:48-07:00

    UFACTORY xArm Trajectory Recording Tutorial · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  15. Confidence: Verifiedres-018

    The record says

    Video 'UFactory 850 Robot Arm Works Seamlessly with Dexterous Hand RH56DFX' (UFACTORY, September 2025) shows the 850 with a dexterous hand doing delicate and tool-using tasks. Suits beginners.

    Evidence · 2 citations

    UFactory 850 Robot Arm Works Seamlessly with Dexterous Hand RH56DFX

    UFactory 850 Robot Arm Works Seamlessly with Dexterous Hand RH56DFX · UFACTORY · Video title

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2025-09-08T19:52:47-07:00

    UFactory 850 Robot Arm Works Seamlessly with Dexterous Hand RH56DFX · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  16. Confidence: Verifiedres-019

    The record says

    Video 'UFACTORY 850 Welding Cobot— Integrated by Heronitec Solution' (UFACTORY, January 2024) shows the 850 in an integrator-built welding application. Suits beginners.

    Evidence · 2 citations

    UFACTORY 850 Welding Cobot— Integrated by Heronitec Solution

    UFACTORY 850 Welding Cobot— Integrated by Heronitec Solution · UFACTORY · Video title

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2024-01-30T01:05:42-08:00

    UFACTORY 850 Welding Cobot— Integrated by Heronitec Solution · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  17. Confidence: Verifiedres-007

    The record says

    xArm-Python-SDK (GitHub, UFACTORY's xArm-Developer organisation) is the official open-source Python SDK for the 850, xArm 5/6/7 and Lite 6, installable with pip. It has API documents and a Modbus TCP manual. Suits intermediate and expert users writing control scripts.

    Evidence · 2 citations

    pip install xarm-python-sdk

    xArm-Python-SDK README (GitHub) · UFACTORY (xArm-Developer) · README, 'Installation'

    © UFACTORY Inc., xArm-Developer/xArm-Python-SDK, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

    C++ SDK for UFACTORY robots, 850, xArm5/6/7, and Lite6.

    xArm-CPLUS-SDK repository (GitHub) · UFACTORY (xArm-Developer) · Sibling repository description, for comparison

    © UFACTORY Inc., xArm-Developer/xArm-CPLUS-SDK, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

  18. Confidence: Verifiedres-014

    The record says

    UFACTORY's support article 'Kinematic and Dynamic Parameters of UFACTORY 850' gives the 850's modified and standard D-H parameters and link mass data. Suits expert users building their own kinematic or dynamic models.

    Evidence · 1 citation

    Kinematic and Dynamic Parameters of UFACTORY 850

    Kinematic and Dynamic Parameters of UFACTORY 850 (support article) · UFACTORY · Article heading

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  19. Confidence: Verifiedres-012

    The record says

    The UFACTORY Help Center (help.ufactory.cc), UFACTORY's support knowledge base, has article collections on Studio and Blockly, grippers and IO, the Python/C++ SDK, ROS and kinematics, hardware, and FAQs. Suits novice and intermediate users troubleshooting.

    Evidence · 2 citations

    xArm-ROS/ Kinematics and Dynamics

    UFACTORY Help Center home · UFACTORY · Collection list

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source Plain http: this publisher has no certificate for that name, so what loads cannot be verified.

    Frequently Asked Questions of xArm robots.

    UFACTORY Help Center home · UFACTORY · Collection list

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source Plain http: this publisher has no certificate for that name, so what loads cannot be verified.

  20. Confidence: Verifiedres-013

    The record says

    UFACTORY's support article on collision detection explains how the current-based collision detection works and how to avoid false triggers by setting payload, mounting direction and friction parameters correctly. Suits novice and intermediate users.

    Evidence · 5 citations

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Article title

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    The collision detection feature of UFACTORY robotic arms relies on the combination of current and dynamic models.

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Introduction

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    To improve the accuracy of UFACTORY robotic arms' collision detection and avoid false triggers, the following suggestions can help optimize performance:

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Section 3

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Set the Correct Mounting Direction: Ensure that the robotic arm’s mounting direction is set correctly in UFACTORY Studio or via SDK.

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Section 3

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Ensure Friction Parameters Match: After replacing the control box, reload the correct joint friction parameters for the robotic arm.

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Section 3

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  21. Confidence: Verifiedlim-025

    The record says

    Current-based collision detection can trigger falsely if the TCP payload mass or centre of mass is set wrongly. UFACTORY's support article says that in pick-and-place programs the payload is typically set before the pick command and reset after the place command.

    Evidence · 2 citations

    Quote not shown (over 40 words). See the source at: Section 2.1 End Effector Load Setting.

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Section 2.1 End Effector Load Setting

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Typically, the payload is set before the "pick-up" command and reset after the "place" command.

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Section 2.1, 'Dynamic Payload Changes'

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  22. Confidence: Verifiedres-015

    The record says

    UFACTORY's Help Center article comparing the xArm 5, 6 and 7 explains the axis count, payload and motion characteristics of each arm, including why the 5-axis arm has limited Cartesian freedom. Useful background for beginners and novices placing the 850 in UFACTORY's range.

    Evidence · 1 citation

    The difference between UFACTORY xArm5, UFACTORY xArm6 and UFACTORY xArm7

    The difference between UFACTORY xArm5, UFACTORY xArm6 and UFACTORY xArm7 (Help Center article) · UFACTORY · Article title

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source Plain http: this publisher has no certificate for that name, so what loads cannot be verified.

  23. Confidence: Verifiedres-023

    The record says

    Video 'How to Reset the IP Address of UFACTORY Control Box' (UFACTORY Technical Support, March 2025) shows how to recover network access to a control box. Suits novice and intermediate users.

    Evidence · 2 citations

    Follow this video to reset the IP address of UFACTORY control box.

    How to Reset the IP Address of UFACTORY Control Box_UFACTORY Technical Support TuTorial · UFACTORY · Video description

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2025-03-21T03:47:12-07:00

    How to Reset the IP Address of UFACTORY Control Box_UFACTORY Technical Support TuTorial · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  24. Confidence: Verifiedops-030

    The record says

    IP reset step 1: press the emergency stop button and turn off the control box.

    Evidence · 1 citation

    1. Press the emergency stop button and turn off the power of the control box.

    UFACTORY 850 Hardware Manual (online), 3. Controller Electrical Interface · UFACTORY · 3.4.5 Reset IP, step 1

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  25. Confidence: Verifiedops-031

    The record says

    IP reset step 2: connect controller input RI0 to GND with a cable.

    Evidence · 1 citation

    2. Connect RI0 to GND with a cable.

    UFACTORY 850 Hardware Manual (online), 3. Controller Electrical Interface · UFACTORY · 3.4.5 Reset IP, step 2

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  26. Confidence: Verifiedops-032

    The record says

    IP reset step 3: power on; a beep means the IP address has been reset to 192.168.1.111.

    Evidence · 1 citation

    After hearing the sound of 'beep', it means that the IP address of the robot has been reset successfully. The reset IP is 192.168.1.111.

    UFACTORY 850 Hardware Manual (online), 3. Controller Electrical Interface · UFACTORY · 3.4.5 Reset IP, step 3

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  27. Confidence: Verifiedops-033

    The record says

    IP reset step 4: remove the RI0-GND cable and wait about 60 seconds for start-up.

    Evidence · 1 citation

    Please unplug the cable connecting RI0 and GND and wait for the robot to start up (60 seconds).

    UFACTORY 850 Hardware Manual (online), 3. Controller Electrical Interface · UFACTORY · 3.4.5 Reset IP, step 4

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  28. Confidence: Verifiedops-034

    The record says

    IP reset step 5: open 192.168.1.111:18333 in a browser to connect.

    Evidence · 1 citation

    5. Enter 192.168.1.111:18333 in the browser to connect the robot.

    UFACTORY 850 Hardware Manual (online), 3. Controller Electrical Interface · UFACTORY · 3.4.5 Reset IP, step 5

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  29. Confidence: Verifiedres-017

    The record says

    Video 'UFACTORY 850 With RealSense D555 Camera' (UFACTORY, December 2025) demonstrates vision-based grasping on the 850 with the ufactory_vision project. Suits novice and intermediate users.

    Evidence · 2 citations

    UFACTORY 850 With RealSense D555 Camera
    ufactory_vision is a vision-based grasping demo project based on UFACTORY robot arms.

    UFACTORY 850 With RealSense D555 Camera · UFACTORY · Video title and description

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2025-12-08T18:56:02-08:00

    UFACTORY 850 With RealSense D555 Camera · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  30. Confidence: Verifiedres-006

    The record says

    The UFACTORY release notes site lists firmware and Studio releases with their changes, the recommended matching firmware, Studio, SDK and ROS versions, and offline update packages for the xArm series and the UFACTORY 850. Useful to intermediate and expert users planning upgrades.

    Evidence · 1 citation

    Firmware & Studio version: xarm series, UFactory 850:

    UFACTORY Release Note, Version List · UFACTORY · 'Offline Package Download'

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  31. Confidence: Verifiedlim-031

    The record says

    UFACTORY publishes a recommended matching set of firmware, UFACTORY Studio, Python SDK and ROS versions. The newest set is firmware 2.8.2, Studio 2.7.0, Python SDK 1.18.4 and ROS/ROS2 2.0.0; mismatched versions are not the recommended configuration.

    Evidence · 1 citation

    Firmware
    UFACTORY Studio
    Python SDK
    ROS&ROS2
    2.8.2
    2.7.0
    1.18.4
    2.0.0

    UFACTORY Release Note, Version List · UFACTORY · 'Recommended Version' table, first row

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  32. Confidence: Verifiedlim-022

    The record says

    The official xArm Python SDK supports Python 3 only.

    Evidence · 1 citation

    Only Python 3 is supported.

    xArm-Python-SDK README (GitHub) · UFACTORY (xArm-Developer) · README, 'Installation'

    © UFACTORY Inc., xArm-Developer/xArm-Python-SDK, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

  33. Confidence: Verifiedres-011

    The record says

    ufactory_vision (GitHub, xArm-Developer) holds UFACTORY's vision-grasping demos. The 850 is supported with RealSense or Luxonis cameras. Suits intermediate and expert users exploring robot vision.

    Evidence · 1 citation

    ufactory_vision | Vision demos for UFactory robots xArm 5/6/7, Lite6 and 850

    xArm-Developer GitHub organisation repository list · UFACTORY (xArm-Developer) · Organisation repository list

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  34. Confidence: Inferredres-026

    The record says

    RoboDK's robot library has a uFactory 850 model for simulation and offline programming in RoboDK, a licensed third-party program. Suits intermediate and expert users planning cells offline.

    Why we infer this: RoboDK is an established third-party robot simulation vendor, not UFACTORY, so this is at most Inferred. Its 850 payload (5 kg) and reach (850 mm) match UFACTORY's figures (app-010, app-011), which supports that the model represents this machine. How accurate the model is was not verified.

    Evidence · 2 citations

    The uFactory 850 robot is a 6-axis robot arm, it has a payload of 5.0 kg and a reach of 850 mm.

    uFactory 850 robot (RoboDK robot library) · RoboDK · Robot library page

    © RoboDK · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    RoboDK is a complete software solution for robot simulation and offline programming of robot arms.

    uFactory 850 robot (RoboDK robot library) · RoboDK · Page body

    © RoboDK · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  35. Confidence: Verifiedres-024

    The record says

    Video 'UFACTORY Dual-Arm Robot Self-Collision Detection' (UFACTORY, April 2025) previews an R&D-stage dual-arm safety feature. Suits intermediate users following UFACTORY's roadmap.

    Evidence · 2 citations

    UFACTORY Dual-Arm Robot Self-Collision Detection: Enhancing Safety & Risk Assessment (R&D Stage)

    UFACTORY Dual-Arm Robot Self-Collision Detection: Enhancing Safety & Risk Assessment (R&D Stage) · UFACTORY · Video title

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    2025-04-11T02:00:43-07:00

    UFACTORY Dual-Arm Robot Self-Collision Detection: Enhancing Safety & Risk Assessment (R&D Stage) · UFACTORY · Page metadata, datePublished

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  36. Confidence: Verifiedlim-033

    The record says

    UFACTORY has announced an upcoming dual-arm self-collision detection function, still in R&D, for two UFACTORY arms sharing a workspace.

    Evidence · 2 citations

    This video demonstrates our ongoing R&D efforts to enhance the safety and usability of dual-arm robotic systems. The upcoming self-collision detection function is designed to help users:

    UFACTORY Dual-Arm Robot Self-Collision Detection: Enhancing Safety & Risk Assessment (R&D Stage) · UFACTORY · Video description

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

    Test Potential Collisions: Proactively identify and simulate potential self-collision scenarios between two UFACTORY arms operating in a shared workspace.

    UFACTORY Dual-Arm Robot Self-Collision Detection: Enhancing Safety & Risk Assessment (R&D Stage) · UFACTORY · Video description

    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22

    Watch on YouTube (opens YouTube) Captions: no

  37. Kind: RecommendationThis project's simulation and agent design, not the physical cellsafety-140

    Project advice

    Treat the 850's collision detection, safety boundary and reduced mode as configurable controller functions, not as validated safeguards: they must not replace the risk-assessed protective devices wired to the EI and SI inputs.

    This is advice from this project, based on: safety-087 Inferred safety-062 Verified safety-067 Verified safety-073 Verified safety-074 Verified safety-057 Verified

    Why: No fetched UFACTORY document gives these functions a safety rating or performance level (safety-087). Collision detection is a current-model comparison that can false-trigger and can be switched off (safety-062, safety-067); safety boundary and reduced mode are software settings (safety-073, safety-074). UFACTORY keeps safety signals separate from non-safety devices (safety-057). A function with no documented rating cannot stand in for a rated protective device.

  38. Confidence: Verifiedres-008

    The record says

    xArm-CPLUS-SDK (GitHub, xArm-Developer) is UFACTORY's official C++ SDK for the 850, xArm 5/6/7 and Lite 6. Suits expert users who need C++ integration.

    Evidence · 1 citation

    C++ SDK for UFACTORY robots, 850, xArm5/6/7, and Lite6.

    xArm-CPLUS-SDK repository (GitHub) · UFACTORY (xArm-Developer) · Repository description (GitHub API)

    © UFACTORY Inc., xArm-Developer/xArm-CPLUS-SDK, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

  39. Confidence: Verifiedres-009

    The record says

    xarm_ros2 (GitHub, xArm-Developer) provides UFACTORY's ROS 2 simulation models, MoveIt motion planning and control demos, with 850-specific launch files (for example uf850_moveit_fake.launch.py for simulation and uf850_moveit_realmove.launch.py for a real arm). Suits expert users building ROS 2 systems.

    Evidence · 3 citations

    This repository contains simulation models, and corresponding motion planning and controlling demos of the xArm series from UFACTORY.

    xarm_ros2 README (GitHub, humble branch) · UFACTORY (xArm-Developer) · README, section 1 Introduction

    © UFACTORY Inc., xArm-Developer/xarm_ros2, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

    ros2 launch xarm_moveit_config uf850_moveit_fake.launch.py [add_gripper:=true]

    xarm_ros2 README (GitHub, humble branch) · UFACTORY (xArm-Developer) · README, section 5.6 xarm_moveit_config

    © UFACTORY Inc., xArm-Developer/xarm_ros2, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

    ros2 launch xarm_moveit_config uf850_moveit_realmove.launch.py

    xarm_ros2 README (GitHub, humble branch) · UFACTORY (xArm-Developer) · README, section 5.6 xarm_moveit_config, real arm

    © UFACTORY Inc., xArm-Developer/xarm_ros2, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

  40. Confidence: Verifiedlim-037

    The record says

    UFACTORY's xarm_ros2 packages are tested only on the ROS 2 distributions that have a matching code branch: Foxy, Galactic, Humble, Jazzy and Rolling.

    Evidence · 1 citation

    Please switch to the corresponding code branch according to different ros2 versions (no corresponding code branch means it has not been tested in this version)

    xarm_ros2 README (GitHub, humble branch) · UFACTORY (xArm-Developer) · README, section 1 Introduction

    © UFACTORY Inc., xArm-Developer/xarm_ros2, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

  41. Confidence: Verifiedres-010

    The record says

    xarm_ros (GitHub, xArm-Developer) provides UFACTORY's ROS 1 packages (Kinetic, Melodic, Noetic), with a separate ReadMe for Lite 6 and UF850 users. Suits expert users on ROS 1.

    Evidence · 1 citation

    For **UFACTORY Lite 6/850** users, make sure you have followed the instructions before chapter 4.7 on this page, then switch to [ReadMe for Lite6/UF850](./ReadMe_others.md).

    xarm_ros ReadMe (ROS 1, master branch) · UFACTORY · README, first line

    © UFACTORY Inc., xArm-Developer/xarm_ros, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

  42. Confidence: Verifiediface-146

    The record says

    UFACTORY's own 850 documentation names the Python, C++ and ROS SDKs as programming options for the 850, and the 850 User Manual V2.3.0 points 850 users to xarm_ros and xarm_ros2 as the '850-ROS-library'. So the xArm-Python-SDK and xArm-C++-SDK documentation and code apply to the 850. The ROS READMEs apply only in part: the xarm_ros README tells Lite 6/850 users to follow it only up to chapter 4.7 and then switch to a separate Lite6/UF850 ReadMe, and the xarm_ros2 README marks its additional tests as xArm-only. A claim drawn from the ROS READMEs is therefore Verified for the 850 only where the quoted text, or the section it sits in, names the 850 or uf850. None of this extends to the Modbus TCP manual or the xArm Developer Manual.

    Evidence · 6 citations

    Programming UFACTORY Studio, Python/C++/ROS

    UFACTORY 850 Hardware Manual (online), 8. Technical Specifications · UFACTORY · 8. Technical Specifications, table 'UFACTORY 850', 'Programming' row

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    The operator must be trained to guarantee a correct operation procedure when using SDK(Python/ROS/C++) and graphical interface UFactory studio.

    UFACTORY 850 Hardware Manual (online), 1. Safety · UFACTORY · 1. Safety, introduction

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Enable button on the UFACTOR Studio or Python SDK motion_enable(true)

    UFACTORY 850 Hardware Manual (online), 2. Hardware Installation · UFACTORY · 2.1.2 Emergency Stop Button, restart steps

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    850-ROS-library: Users can view related documents at https://github.com/xArm-Developer/xArm_ros https://github.com/xArm-Developer/xarm_ros2

    UFACTORY 850 User Manual V2.3.0 (PDF, older edition) · UFACTORY · Error handling, re-power-on steps

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    For **UFACTORY Lite 6/850** users, make sure you have followed the instructions before chapter 4.7 on this page, then switch to [ReadMe for Lite6/UF850](./ReadMe_others.md).

    xarm_ros ReadMe (ROS 1, master branch) · UFACTORY · Top of README

    © UFACTORY Inc., xArm-Developer/xarm_ros, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

    Below additional tests are just for xArm

    xarm_ros2 ReadMe (humble branch) · UFACTORY · §5.7

    © UFACTORY Inc., xArm-Developer/xarm_ros2, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21

    Open the source

  43. Confidence: Verifiedres-025

    The record says

    lerobot_robot_ufactory (GitHub, xArm-Developer) is UFACTORY's LeRobot-compatible repository for AI and imitation-learning research on UFACTORY arms. Suits expert users. The fetched repository description does not say whether the 850 is supported.

    Evidence · 1 citation

    lerobot_robot_ufactory | 🤗 LeRobot: Making AI for Robotics more accessible with end-to-end learning (UFACTORY Compatible)

    xArm-Developer GitHub organisation repository list · UFACTORY (xArm-Developer) · Organisation repository list

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  44. Kind: Gapsafety-126

    Not known

    The ISO 10218-1/-2:2025 texts and ISO/TS 15066 are paywalled and were not read. No clause numbers, force or pressure limits, or required PL values from them are recorded in this corpus.

    Related: lim-019 Gap safety-082 Verified safety-086 Inferred safety-122 Gap spec-086 Gap

    Evidence · 1 citation

    U.S. customers can purchase ISO 10218 through the A3 bookstore with discounts available to A3 members.

    Updated ISO 10218: Answers to Frequently Asked Questions (FAQs) (A3 blog, 03/20/2025; Wayback Machine snapshot 2025-10-06) · Association for Advancing Automation (A3) · FAQ 10

    © Association for Advancing Automation (A3) · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  45. Confidence: Inferredsafety-113

    The record says

    The same explainer says ISO/TS 15066 includes pain-onset force and pressure limits for 29 body areas, from a University of Mainz study with 100 subjects. No values were obtained, and none are recorded here.

    Why we infer this: Secondary source (Robotiq on A3, 2016). Values are in the paywalled ISO/TS 15066 / ISO 10218-2:2025 and were not read.

    Evidence · 1 citation

    The study involved 100 subjects and was designed to establish force and pressure limits on 29 body areas.

    ISO/TS 15066 Explained (Robotiq tech paper on A3, posted 05/25/2016; Wayback Machine snapshot 2025-05-11) · Association for Advancing Automation (A3) / Robotiq · Pain Onset Level Data

    © Association for Advancing Automation (A3) and Robotiq · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  46. Confidence: Verifiedsafety-095

    The record says

    OSHA groups robot application hazards into major types including impact, collision or other struck-by/caught-between hazards, crushing and trapping of body parts between the robot, end-effector or workpiece and other equipment, and struck-by projectiles such as released parts or gripper mechanism failure.

    Evidence · 6 citations

    Similar to above, a worker's limb or other body part can be trapped within or between a robot, end-effector, or workpiece and another robot, or other peripheral equipment, resulting in potential crushing injuries.

    OSHA Technical Manual (OTM) Section IV: Chapter 4, Industrial Robot Systems and Industrial Robot System Safety · U.S. Occupational Safety and Health Administration · V. Hazards Associated with Industrial Robot Applications

    Source: U.S. OSHA (public domain) · Public domain (US Government work) · retrieved 2026-09-21

    Open the source

    Parts release, gripper mechanism failure, or end-effector power tool failure

    OSHA Technical Manual (OTM) Section IV: Chapter 4, Industrial Robot Systems and Industrial Robot System Safety · U.S. Occupational Safety and Health Administration · V., Struck-by Projectiles Hazards

    Source: U.S. OSHA (public domain) · Public domain (US Government work) · retrieved 2026-09-21

    Open the source

    Hazards can be grouped into the following major types:

    OSHA Technical Manual (OTM) Section IV: Chapter 4, Industrial Robot Systems and Industrial Robot System Safety · U.S. Occupational Safety and Health Administration · V. Hazards Associated with Industrial Robot Applications, Robot Application Hazards

    Source: U.S. OSHA (public domain) · Public domain (US Government work) · retrieved 2026-09-21

    Open the source

    Impact, Collision, or other "Struck-by/Caught-between" Hazards

    OSHA Technical Manual (OTM) Section IV: Chapter 4, Industrial Robot Systems and Industrial Robot System Safety · U.S. Occupational Safety and Health Administration · V., Robot Application Hazards

    Source: U.S. OSHA (public domain) · Public domain (US Government work) · retrieved 2026-09-21

    Open the source

    Crushing and Trapping Hazards

    OSHA Technical Manual (OTM) Section IV: Chapter 4, Industrial Robot Systems and Industrial Robot System Safety · U.S. Occupational Safety and Health Administration · V., Robot Application Hazards

    Source: U.S. OSHA (public domain) · Public domain (US Government work) · retrieved 2026-09-21

    Open the source

    Struck-by Projectiles Hazards

    OSHA Technical Manual (OTM) Section IV: Chapter 4, Industrial Robot Systems and Industrial Robot System Safety · U.S. Occupational Safety and Health Administration · V., Robot Application Hazards

    Source: U.S. OSHA (public domain) · Public domain (US Government work) · retrieved 2026-09-21

    Open the source

  47. Confidence: Verifiedsafety-017

    The record says

    To avoid electric shock, the 850 arm cable must not be connected or disconnected while the system is connected to external AC power.

    Evidence · 1 citation

    When connecting or disconnecting the arm cable, make sure that the external AC is disconnected. To avoid any electric shock hazard, do not connect or disconnect the robotic arm cable when the robotic arm is connecting with external AC.

    UFACTORY 850 Hardware Manual (online), 2. Hardware Installation · UFACTORY · 2.2.1 Safety Guidelines, WARNING

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  48. Confidence: Verifiedsafety-019

    The record says

    UFACTORY warns that the controller's power supply may retain high voltage for several hours after shutdown, and says not to disassemble it.

    Evidence · 1 citation

    Avoid disassembling the power supply system within the controller. The power supply system may retain high voltage for several hours after the controller is shut down.

    UFACTORY 850 Hardware Manual (online), 1. Safety · UFACTORY · 1.4 Personnel Safety, DANGER

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  49. Confidence: Inferredsafety-087

    The record says

    No fetched UFACTORY document calls the 850's collision detection, safety boundary or reduced mode safety-rated, or gives them a performance level.

    Why we infer this: Verified: collision detection is a model-based current comparison that UFACTORY says can false-trigger with wrong settings and can be disabled (level 0, Advanced Settings toggle, a documented default password); safety boundary and reduced mode are software settings exposed in Studio and the SDK. UFACTORY distinguishes safety signals (EI/SI, redundant pairs) from non-safety devices. Inferred: no fetched UFACTORY source assigns a PL, Category or safety rating to these software functions (see the gap on performance level); this is a statement about the documents fetched, not proof that no rating exists.

    Evidence · 3 citations

    By comparing the theoretical current and actual current of each joint, the system determines whether a collision has occurred.

    Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY · Section 1

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    When it is set to 0, it means that collision detection is not enabled.

    UFACTORY Studio User Manual (online), 2. Glossary · UFACTORY · Glossary, Collision Sensitivity

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Never connect a safety signal to a non-safety PLC.Failure to follow this warning may result in serious injury or death due to an invalid safety stop function.

    UFACTORY 850 Hardware Manual (online), 3. Controller Electrical Interface · UFACTORY · 3.1 Electrical Alarms and Cautions

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  50. Kind: GapAwaiting cell accessint-052

    Not known

    Whether business cards are the physical Phase 1 cell's workpiece, or only the workpiece in this project's simulation, is not recorded. IntelliMake's diagram speaks of 'blanks' and 'personalized laser-engraved gifts' (Q14a).

    Awaiting cell access: this could be confirmed or corrected once the physical S2 cell can be observed.

    Related: int-013 Verified

    Evidence · 1 citation

    Receives incoming blanks or materials, moves them into production.

    IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org · S1 station description

    © IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21

    Project copy; not published on this site.

  51. Confidence: Verifiedspec-002

    The record says

    The UFACTORY 850 has a rated maximum payload of 5 kg.

    Evidence · 3 citations

    Max Payload 5 kg

    UFACTORY 850 product page · UFACTORY · Products menu entry for the 850 (page names the machine 'UFACTORY 850'; spec tables say 'UFactory 850')

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Maximum Payload 5kg

    UFACTORY 850 Hardware Manual (online), 8. Technical Specifications · UFACTORY · Table 'UFACTORY 850', 'Maximum Payload' row (docs site 'UFACTORY 850 硬件手册', English version; names the machine 'UFACTORY 850')

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    Payload 5 kg

    UFACTORY 850 User Manual V2.3.0 (PDF, older edition) · UFACTORY · Appendix 2, 1.2 850 Specifications, p.174 (manual names the machine '850' / 'UFactory 850')

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  52. Confidence: Inferredlim-001

    The record says

    The 850's maximum payload is 5 kg, which covers the end-of-arm tool and the part it holds.

    Why we infer this: Verified: UFACTORY's specification table gives the 850 a maximum payload of 5 kg (spec-002), but does not say whether the end-of-arm tool counts toward it. Verified: the UFACTORY Studio glossary, which applies to the 850 (iface-145), defines the TCP payload setting as the actual weight of the 'end tool & other object'. No UFACTORY source joins the two in one statement. This platform infers that the 5 kg rating is read against the same total the controller models, tool plus part, so the tool's weight leaves less for the part. Until UFACTORY states it, treat that as an inference, not a rating.

    Evidence · 2 citations

    Maximum Payload
    5kg

    UFACTORY 850 Hardware Manual (online), 8. Technical Specifications · UFACTORY · Technical Specifications table, 'Maximum Payload' row

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

    The payload weight refers to the actual(end tool &other object) weight in kg

    UFACTORY Studio User Manual (online), 2. Glossary · UFACTORY · Glossary, 'TCP Payload'

    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21

    Open the source

  53. Confidence: Verifiedint-005

    The record says

    S1, the Incoming Logistics Conveyor / Receiving station, precedes S2: it receives incoming blanks or materials and moves them into production.

    Evidence · 1 citation

    Receives incoming blanks or materials, moves them into production.

    IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org · S1 station label and description

    © IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21

    Project copy; not published on this site.

Image credits

  • 3D model: © 2018 UFACTORY Inc., BSD-3-Clause, from UFACTORY Inc. (xArm-Developer/xarm_ros2). Licence text · Source

Sources for this section

  • Collision Detection in UFACTORY Robotic Arms: Current and Dynamic Model-based Feature (UFACTORY support article) · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 3 records here · Open the source
  • How to Reset the IP Address of UFACTORY Control Box_UFACTORY Technical Support TuTorial · UFACTORY (video)
    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22 · cited by 1 record here · Watch on YouTube (opens YouTube) Captions: no
  • IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org (IntelliMake)
    © IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21 · cited by 4 records here · Project copy; not published on this site.
  • ISO/TS 15066 Explained (Robotiq tech paper on A3, posted 05/25/2016; Wayback Machine snapshot 2025-05-11) · Association for Advancing Automation (A3) / Robotiq (secondary)
    © Association for Advancing Automation (A3) and Robotiq · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • Kinematic and Dynamic Parameters of UFACTORY 850 (support article) · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • OSHA Technical Manual (OTM) Section IV: Chapter 4, Industrial Robot Systems and Industrial Robot System Safety · U.S. Occupational Safety and Health Administration (government)
    Source: U.S. OSHA (public domain) · Public domain (US Government work) · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • The difference between UFACTORY xArm5, UFACTORY xArm6 and UFACTORY xArm7 (Help Center article) · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source Plain http: this publisher has no certificate for that name, so what loads cannot be verified.
  • UFACTORY 850 Hardware Manual (online), 1. Safety · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 3 records here · Open the source
  • UFACTORY 850 Hardware Manual (online), 2. Hardware Installation · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • UFACTORY 850 Hardware Manual (online), 3. Controller Electrical Interface · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 6 records here · Open the source
  • UFACTORY 850 Hardware Manual (online), 8. Technical Specifications · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 3 records here · Open the source
  • UFACTORY 850 product page · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • uFactory 850 robot (RoboDK robot library) · RoboDK (secondary)
    © RoboDK · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • UFactory 850 Robot Arm Works Seamlessly with Dexterous Hand RH56DFX · UFACTORY (video)
    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22 · cited by 1 record here · Watch on YouTube (opens YouTube) Captions: no
  • UFACTORY 850 User Manual V2.3.0 (PDF, older edition) · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • UFACTORY 850 Welding Cobot— Integrated by Heronitec Solution · UFACTORY (video)
    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22 · cited by 1 record here · Watch on YouTube (opens YouTube) Captions: no
  • UFACTORY 850 With RealSense D555 Camera · UFACTORY (video)
    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22 · cited by 1 record here · Watch on YouTube (opens YouTube) Captions: no
  • UFactory Docs home page · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • UFACTORY Dual-Arm Robot Self-Collision Detection: Enhancing Safety & Risk Assessment (R&D Stage) · UFACTORY (video)
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    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • UFACTORY Release Note, Version List · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • UFACTORY Studio product and download page · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • UFACTORY Studio User Manual (online), 1. Preface · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • UFACTORY Studio User Manual (online), 2. Glossary · UFACTORY (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • UFACTORY xArm Hardware Installation · UFACTORY (video)
    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22 · cited by 1 record here · Watch on YouTube (opens YouTube) Captions: no
  • UFACTORY xArm Live Control Tutorial · UFACTORY (video)
    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22 · cited by 1 record here · Watch on YouTube (opens YouTube) Captions: no
  • UFACTORY xArm Trajectory Recording Tutorial · UFACTORY (video)
    © UFACTORY, via YouTube · All rights reserved; quoted briefly as evidence · retrieved 2026-09-22 · cited by 1 record here · Watch on YouTube (opens YouTube) Captions: no
  • UFACTORY YouTube channel · UFACTORY (video)
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  • Updated ISO 10218: Answers to Frequently Asked Questions (FAQs) (A3 blog, 03/20/2025; Wayback Machine snapshot 2025-10-06) · Association for Advancing Automation (A3) (secondary)
    © Association for Advancing Automation (A3) · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 1 record here · Open the source
  • xArm-CPLUS-SDK repository (GitHub) · UFACTORY (xArm-Developer) (manufacturer)
    © UFACTORY Inc., xArm-Developer/xArm-CPLUS-SDK, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • xArm-Developer GitHub organisation repository list · UFACTORY (xArm-Developer) (manufacturer)
    © UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • xArm-Python-SDK README (GitHub) · UFACTORY (xArm-Developer) (manufacturer)
    © UFACTORY Inc., xArm-Developer/xArm-Python-SDK, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • xarm_ros ReadMe (ROS 1, master branch) · UFACTORY (manufacturer)
    © UFACTORY Inc., xArm-Developer/xarm_ros, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • xarm_ros2 README (GitHub, humble branch) · UFACTORY (xArm-Developer) (manufacturer)
    © UFACTORY Inc., xArm-Developer/xarm_ros2, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21 · cited by 2 records here · Open the source
  • xarm_ros2 ReadMe (humble branch) · UFACTORY (manufacturer)
    © UFACTORY Inc., xArm-Developer/xarm_ros2, BSD 3-Clause licence · BSD-3-Clause · retrieved 2026-09-21 · cited by 1 record here · Open the source

IntelliMake diagrams are redrawn as native figures, © IntelliMake.org. UFACTORY does not endorse this platform.

All sources and attribution