HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) A02016020723

Overview

HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) is a main control board assembly for the legacy Hyundai Robotics UPR series robot controller, A02016020723 is the unique serialized identifier for factory revision control, calibration record and spare traceability. This board serves as the core CPU and motion signal processing hardware inside the Hyundai robot control cabinet for articulated handling, welding and material transfer robots. HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) is end-of-life discontinued robot control hardware, widely supplied as exchange spare for automotive body workshop, packaging and metalworking robotic cell overhaul.

Features

HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) executes robot motion planning, inverse kinematics calculation, weld schedule sequence and PLC interlock logic for Hyundai robot systems. It generates servo setpoint commands and communicates position command data to the servo drive units over the internal robot backplane bus. HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) processes encoder feedback signals, safety loop inputs, teach pendant communication and digital/analog I/O exchange with field sensors and peripheral equipment. It supports robot program storage, jog operation, coordinate transformation and alarm logging for the robot HMI and host factory SCADA system. The firmware version 2SAS3.04 defines the motion algorithm, safety parameter set and supported robot payload variants for this revision. HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) carries ESD protection on signal ports and onboard LED status indicators for power, bus link and fault diagnosis. Configuration, backup and firmware upgrade are completed using Hyundai robot programming software and teach pendant. It conforms to CE and UL standards for cabinet installation.

Specs

HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) Platform: Hyundai Robotics UPR robot controller. Type: main CPU / motion control board. Firmware variant: 2SAS3.04. Serial ID: A02016020723. Interface: internal robot bus, teach pendant port, I/O and safety signal connector. Mounting: plug-in slot inside robot control cabinet. This is not a servo drive or power supply; it is the robot master control PCB assembly. HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) is widely supplied as service replacement spare for legacy Hyundai robot controller repair.

Principle

HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) receives motion commands from the teach pendant or external PLC. The board calculates target joint positions and velocity profiles, then sends synchronized setpoint signals to each servo drive. Encoder position data is continuously read back for closed-loop position correction. If safety door, E-stop, servo fault or communication loss is detected, the board triggers robot safe stop and latches timestamped fault codes. The motion control board of HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) maintains robot coordinate system, tool frame and weld sequence data during runtime.

Applications

HYUNDAI ROBOTICS UPR-SA-(2SAS3.04) is deployed on robotic spot welding cells, handling robots, press tending and conveyor pick-and-place stations in automotive and general manufacturing production lines. It is selected for spare inventory and cabinet retrofit projects for existing UPR controller robot systems. Modern replacement platform is Hyundai Robotics YS / YC series robot controllers.