04/2014
Operating Manual E4-2800/4200/5200 / M4-3000/4000/5500
Page 51
10.2 List of error messages
Error codes on the display (
Number Status report
Description
Remedy
Error 1
ESS-CAN not ok
Fault in general CAN
Notify service
Error 2
DSP-CAN not ok
Fault in inverter - CAN
Notify service
Error 3
Overtemperature
Overtemperature of inverter
After cooling; machine OFF / ON
Error 4
Water shortage
Coolant does not flow
Top up coolant; machine OFF /
ON
Error 5
FLG double error
Two identically coded FLGs in the
system
Notify service
Error 6
iDSP-type error
Undefined machine type (E2/M2)
Notify service
Error 7
iDSP-Adr-error
Same address detected
Notify service
Error 8
iDSP-error
iDSP not accessible
Notify service
Error 9
iDSP-SN-error
Wrong serial number detected
Notify service
Error 10
Current limiting
disabled
Notify service
Error 11
Overcurrent sec.
Overcurrent secondary
Notify service
Error 12
Fan not ok
Faulty fan
Notify service
Error 13
Shor. temp.sens.
Temperature sensor short circuit
Notify service
Error 14
Break.temp.sens.
Temperature sensor break
Notify service
Error 15
Colective error
Summary for various inverter faults
Notify service
Error 16
Controller-DSP
Controller DSP not ready
Notify service
Error 17
disabled
Notify service
Error 18
iDSP Heart-error.
iDSP heart-beat-error
Notify service
Error 19
iDSP SPI-error
iDSP SPI time-Out-Fehler
Notify service
Error 20
iDSP PFC I > Max
iDSP PFC-overcurrent
Notify service
Error 21
iDSP mains < 450
iDSP mains < 450V
Notify service
Error 22
iDSP mains > 750
iDSP mains > 750V
Notify service
Error 23
iDSP Gate I>Max
iDSP overcurrent Gate
Notify service
Error 24
iDSP Bridg.I>Max
iDSP overcurrent bridge
Notify service
Error 25
iDSP Sens. break
iDSP temperature sensor break
Notify service
Error 26
iDSP Sens. short
iDSP Temperature sensor short-circuit Notify service
Error 27
iDSP UZK800
iDSP UZK > 800V
Notify service
Error 28
Water overtemp.
Coolant - overtemperature
After cooling; machine OFF / ON
Error 29
KGP t-sens. break
KGP-temperature sensor break
Notify service
Error 30
KGP t-sens. short
KGP-temperature sensor short-circuit
Notify service
Error 31
Notify service