Consilium CM2.2 - Page 45

User Manual 7Fault codes
5100606_CFD5000 T - CM2.2_User Manual_T_EN_2023_E
39
Fault Code
Unit or
Module
Cause Remedy Failure classification
172
LOW POWER
SUPPLY PSU 1
Charger M
Low voltage on the
primary 28VDC
power supply to the
internal system
modules.
1. Measure the voltage
from the power source.
•
If voltage OK,
change module.
•
If voltage NOT OK,
change or adjust the
DC/DC acc. to data
sheet for the PSU.
2. Contact an authorised
service office.
•
Minor fault if power
sources are
redundant and not
from the same
source.
•
Major fault if power
from the same power
source.
173
LOW POWER
SUPPLY PSU 2
Charger M
Low voltage on the
secondary 28VDC
power supply to the
internal system
modules.
1. Measure the voltage
from the power source.
•
If voltage OK,
change module.
•
If voltage NOT OK,
change or adjust the
DC/DC acc. to data
sheet for the PSU.
2. Contact an authorised
service office.
•
Minor fault if power
sources are
redundant and not
from the same
source.
•
Major fault if power
from the same power
source.
176
SYSTEM
CONFIGUR-
ATION FAULT
CM 4.3
CM 2.2
CM X
RM 4.3
CS-Loop M
CS-Safety M
CS-Com M
The configuration file
is corrupt.
1. Download the
configuration file again.
(Refer to the S&M**
manual.)
2. Contact an authorised
service office.
Major fault.
An error has occurred
during downloading of
the configuration file.
The configuration file
is saved in an
incompatible version
of the CCPConf.
Open configuration file in
the correct version of
CCPConf and resave the
configuration file. Which
version of CCPConf used
depends on the version of
the firmwares installed in
the CCP modules.
180
MAINS
POWER
Charger M
The main power
supply is lost.
Check the main power
supply.
Major fault.