KUKA KRC4 Sunrise Cabinet Med Controller
14 fault codes documented
FSoE Safety Protocol Internal Fault
The FSoE (Fail-Safe over EtherCAT) Safety protocol LED on the KUKA KRC4 Sunrise Cabinet Med Controller is flashing, indicating an internal fault code within the safety protocol communication. This compromises the safety communication over EtherCAT and prevents safe operation.
Blown Fuse
A red LED next to a fuse on the KUKA KRC4 Sunrise Cabinet Med Controller is ON, indicating that the fuse is defective (blown). This disrupts power supply to the circuit protected by the specific fuse, causing a loss of function for that component or module.
CCU_SR PHY4 Fault
The PHY4 LED on the CCU_SR module of the KUKA KRC4 Sunrise Cabinet Med Controller is OFF, indicating a fault condition. This typically relates to the physical layer transceiver for network communication, suggesting a problem with a network connection or the transceiver itself.
CIB_SR 1.2V Power Supply Failure
The PWR/1.2V LED for the CIB_SR module on the KUKA KRC4 Sunrise Cabinet Med Controller is OFF, indicating an absence of the 1.2V supply voltage. This condition prevents the CIB_SR module from operating correctly.
CIB_SR 2.5V Power Supply Failure
The PWR/2.5V LED for the CIB_SR module on the KUKA KRC4 Sunrise Cabinet Med Controller is OFF, indicating an absence of the 2.5V supply voltage. This condition prevents the CIB_SR module from operating correctly.
CIB_SR 3.3V Power Supply Failure
The PWR/3.3V LED for the CIB_SR module on the KUKA KRC4 Sunrise Cabinet Med Controller is OFF, indicating an absence of the 3.3V supply voltage. This condition prevents the CIB_SR module from operating correctly.
CCU_SR 3.3V System Power Supply Failure
The PWRS/3.3V LED on the KUKA KRC4 Sunrise Cabinet Med Controller is OFF, indicating that there is no 3.3V supply voltage present for the CCU_SR module. This critical power absence can prevent the entire CCU_SR module from functioning.
CIB_SR Microcontroller I/O Node Internal Fault
The STA1 (CIB_SR) LED for the microcontroller I/O node on the KUKA KRC4 Sunrise Cabinet Med Controller is flashing, indicating an internal fault. This fault affects the I/O processing capabilities of the CIB_SR module, impacting robot control and sensor/actuator interaction.
PMB_SR Microcontroller Internal Fault
The STA1 (PMB_SR) LED on the Cabinet Control Unit, Small Robot (CCU_SR) is flashing, indicating an internal fault within the PMB_SR microcontroller responsible for USB functions. This can prevent proper system operation of the KUKA KRC4 Sunrise Cabinet Med Controller.
FPGA Node Internal Fault
The STA2 LED for the FPGA node on the KUKA KRC4 Sunrise Cabinet Med Controller is flashing, indicating an internal fault. This fault points to an issue with the Field-Programmable Gate Array (FPGA) which is crucial for high-speed processing and logic within the controller.
Safety Node A Internal Fault
The STAS1 (Safety node A) LED on the KUKA KRC4 Sunrise Cabinet Med Controller is flashing, indicating an internal fault code within Safety node A. This critical fault affects the safety chain and requires immediate attention to restore safe operation.
Safety Node B Internal Fault
The STAS2 (Safety node B) LED on the KUKA KRC4 Sunrise Cabinet Med Controller is flashing, indicating an internal fault code within Safety node B. This critical fault affects the safety chain and requires immediate attention to restore safe operation.
CCU_SR SW_P0 Fault
The SW_P0 LED on the CCU_SR module of the KUKA KRC4 Sunrise Cabinet Med Controller is OFF, indicating a fault condition. This suggests an internal system or software-related issue within the Cabinet Control Unit, Small Robot.
Ballast Resistor Overtemperature
The "Temp Fault" LED on the KUKA KRC4 Sunrise Cabinet Med Controller is ON, indicating an overtemperature condition at the ballast resistor R1. This is a critical condition that can lead to system shutdown or damage if not addressed.