User`s guide

76 Adept Cobra PLC600/PLC800 Robot User’s Guide, Rev C
5.2 Status Panel Fault Codes
The Status panel, shown in Figure 5-2, displays alpha-numeric codes that indicate the
operating status of the robot, including detailed status codes. Table 5-3 gives definitions
of the status codes. These codes provide details for quickly isolating problems during
troubleshooting.
If there is a fault, the displayed status code will continue to be displayed even after the
fault is corrected or additional faults are recorded. All displayed faults will be cleared
from the display and reset to a no-fault condition, upon successfully enabling high power
to the robot, or power cycling the 24V supply to the robot.
Figure 5-2. Status Panel
Table 5-2. Legacy Robot Status LED Definition
LED Status Description
Off 24 VDC not present
Green, Slow Blink High Power Disabled
Green, Fast Blink High Power Enabled
Green/Red Blink Selected Configuration Node
Red, Fast Blink Fault, see Diagnostics Display
Solid Green or Red Initialization or Robot Fault
Table 5-3. Status Panel Codes
LED Status Code LED Status Code
OK No Fault h# High Temp Amp (Joint #)
ON High Power ON Status H# High Temp Encoder (Joint #)
MA Manual Mode hV High Voltage Bus Fault
24 24V Supply Fault I# Initialization Stage (Step #)
A# Amp Fault (Joint #) M# Motor Stalled (Joint #)
B# IO Blox Fault (Address #) NV Non-Volatile Memory
Status Panel for
Displaying
Status Codes
Z Brake Release
Button