Comau C3G Plus - Diagnostic Level 2; PTU4 Display During System Initialisation; Values of Codes

Example: LED pause and flash cycle.
If the system start-up sequence is aborted, thus the RUN led of RBC2 or SCC2 flashes, to
remedy the fault it is necessary to replace the module with the RUN led that is flashing. The
code issued is used by COMAU SYSTEMS to identify the fault and it may be mentioned for
subsequent module repair.
DIAGNOSTIC LEVEL 2
VALUES OF CODES
If one of the CPU’s fails to pass a diagnostic test, the programming terminal display will show a hexadecimal
fault code.
Indicate the display of the tests that are performed during system initialisation by modules
RBC2 (RBC0) and SCC2 (SCC0).
The tests of modules RBC2 and SCC2 are not displayed at the same time on the display of
the PTU4, but one at a time in the following order:
1. Local Diags on Board “RBC0"
2. Diagnostics on Board ”SCC0"
PTU4 Display during System Initialisation
C3G Plus MAINTENANCE
00/1097 7-27
CICLO
LED
ON
OFF
Pausa
Lunga
Codice
Primario
Pausa
Media
Codice
Secondario
TEMPO
Pausa
Lunga
1
2
1
2
345
Primary
Code
Secondary
Code
Long
Pause
Medium
Pause
Long
Pause
CYCLE
TIME
Boot Rom V. 5.x Phase: Diagnostics
C3G Firmware Version 5.x
Copyright (c) Comau Robotics
All right reserved
Local Diags on Board "RBC0"
Diagnostics on Board "SCC0"
diagnostic