Error Messages; Warning Messages - Megger SVERKER 900 User Manual

5.2 Error messages

Error message
INTERNAL COMMUNICATION Internal communication error
FAN #1 FAULTY
FAN #2 FAULTY
FIRMWARE FAULT
MAX POWER
OPEN CIRCUIT
SHORT CIRCUIT
HIGH TEMPERATURE
UNCALIBRATED
SHUTDOWN FAULT
HARDWARE FAULT
EXTERNAL VOLTAGE

5.3 Warning messages

Warning message
(Alarm indication)
DISTORTION
(Flashing LED+Black bold
frame)
MAX POWER
(Red bold frame)
HIGH TEMPERATURE
(Red bold frame)
CR0333LE
Cause
Big upper fan faulty
Big lower fan faulty
Internal firmware error
Too high output power demand or power supply
hardware fault
The current output circuit has been disconnected
The voltage output is short circuit connected
Generator temperature is too high
Calibration data not available
Shutdown time for current generator has been
exceeded
Current generator hardware fault
External voltage connected to voltage generator
Cause
Measured output signal differs from the desired
output signal due to high non linear load charac-
teristic or high output power demand.
The output power demand has been exceeded
Generator temperature has been exceeded
Remedy
Restart unit, if same error persist con-
tact Megger representative
Check fan and if error persists contact
Megger representative
Check fan and if error persists contact
Megger representative
Restart unit, if same error persist con-
tact Megger representative
Check the connected load and/or de-
crease the setting value. If same error
persist contact Megger representative
Check connections
Check connections
Wait for cooling down process and/or
decrease the connected load
Restart unit, if same error persist con-
tact Megger representative
Restart unit, if same error persist con-
tact Megger representative
Restart unit, if same error persist con-
tact Megger representative
Check connections and disconnect the
external voltage source
Remedy
Check the connected load
Check the connected load and/or
decrease the setting values
Stop generation, wait for cooling down
process and/or decrease the connected
load
ZP-CR02E
5 TROUBLESHOOTING
SVERKER 900 45