ABB IRC5 Operating Manual page 181

37102, Power supply warning, faulty 24V COOL
level
Description
The 24V COOL output of the control module power supply is
out of range.
Consequences
No system consequence.
Probable causes
The control module power supply unit cabling or the output
load may cause the faulty voltage level. The power supplies
are shown in the Trouble Shooting Manual and the circuit
diagram!
Recommended actions
Check all cabling to the control module power supply unit.
Check the output voltage level, and replace any faulty unit if
required.
37103, Power supply warning, faulty 24V SYS
level
Description
The 24V SYS output of the control module power supply is out
of range.
Consequences
No system consequence.
Probable causes
The control module power supply unit, cabling or the output
load may cause the faulty voltage level. The power supplies
are shown in the Trouble Shooting Manual and the circuit
diagram!
Recommended actions
Check all cabling to the control module power supply unit.
Check the output voltage level, and replace any faulty unit if
required.
37104, There is no backup voltage available!
Description
The backup energy bank maintaining the backup voltage is not
functional.
Consequences
After switching the power off, a B type restart must be
performed. No system data changes will be saved at power off.
Probable causes
This may be caused by a faulty backup energy bank, cabling
or charger.
Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA
Recommended actions
Before working on the system, perform a controlled shutdown
to ensure all system data is correctly saved. Check the cables
and connectors of the backup energy bank. Check the backup
energy bank. Check the power supply. Replace the faulty unit
if required.
37105, Regained communication with Power
Supply
Description
The main computer has regained communication with the
control module power supply.
37106, Low backup energy bank voltage level
Description
The voltage in the computer unit backup energy bank is too
low to be functional.
Consequences
No system consequence. No system data changes will be saved
at power off.
Probable causes
This may be caused by a faulty backup energy bank, cabling
or charger.
Recommended actions
Before working on the system, perform a controlled shutdown
to ensure all system data is correctly saved. Check the cables
and connectors of the backup energy bank. Check the backup
energy bank. Check the power supply. Replace the faulty unit
if required.
37107, Faulty backup energy bank
Description
The backup energy bank in the control module maintaining the
backup voltage is not functional.
Consequences
If switching the power off, a B type restart must be performed.
No backup will be made at power off.
Probable causes
This may be caused by a faulty backup energy bank, cabling
or charger.
Recommended actions
Before working on the system, perform a controlled shutdown
to ensure all system data is correctly saved. Check the backup
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