Basic scenarios
What to look for during troubleshooting depends on when the fault occurred. Was
the robot recently installed or was it recently repaired? The following table gives
hints on what to look for in specific situations.
Check:
• the configuration files
• connectors
• options and their configuration
• changes in the robot working space/movements.
The robot has recently
been installed
Check:
• all connections to the replaced part
• power supplies
• that the correct part has been fitted
• the last repair documents.
The robot has recently
been repaired
Check:
• software versions
• compatibilities between hardware and software
• options and their configuration
The robot recently had a
software upgrade
Check:
• connections
• software versions
The robot has recently
been moved from one site
to another (an already
working robot)
Power supply distribution
The following block diagram illustrates the power supply distribution.
Power unit
A
1
24VDC_TRUNK 24V_SYS_DRV
X
6
X1
M
ain computer A2
Power distribution
b
oard A2.K1
X4 X9 X5
Power unit
A
1
24V_SYS_DRV
X1
Additional
d
rive units
T41-T46
24V_SYS_DRV
X1 X2
Main drive
u
nit T4
xx2300001930
344 Product manual - OmniCore V400XT
3HAC081697-001 Revision: A
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7 Troubleshooting
7.1 Introduction to troubleshooting
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