106
8
System Operation
Fault
Code
No.
Restart according to
Description
TRD
EN676
904
1
1
Error in reference of firing rate
Ü
Fault during an internal self-test.
Reset the fault; switch the mains voltage off and on again if necessary.
Check all fuses in the device.
If fault messages are constantly appearing one after the other
exchange the
device or respective card.
Using the device enter the Setting mode for about 3 seconds and then return to the
Automatic mode to reimport the reference voltage.
The potentiometer possibly has the incorrect polarity, is incorrectly connected (cen-
tre pick-up mixed up with the outer one), or is defective.
905
1
1
Error in reference element of main processor
Ü
Fault during an internal self-test.
Reset the fault; switch the mains voltage off and on again if necessary.
Check all fuses in the device.
If fault messages are constantly appearing one after the other
exchange the
device or respective card.
906
1
1
Error in reference element of monitoring processor
H
Fault during an internal self-test.
Reset the fault; switch the mains voltage off and on again if necessary.
Check all fuses in the device.
If fault messages are constantly appearing one after the other
exchange the
device or respective card.
907
1
1
Curve set adjustment via LAMTEC SYSTEM BUS, selftest recognizes fault
911
1
1
Error in reference, channel: 1
Ü
Fault during an internal self-test.
Reset the fault; switch the mains voltage off and on again if necessary.
Check all fuses in the device.
If fault messages are constantly appearing one after the other
exchange the
device or respective card.
Using the device enter the Setting mode for about 3 seconds and then return to the
Automatic mode to reimport the reference voltage.
The potentiometer possibly has the incorrect polarity, is incorrectly connected (cen-
tre pick-up mixed up with the outer one), or is defective.
912
1
1
Error in reference, channel: 2
Ü
See S911
913
1
1
Error in reference, channel: 3
Ü
See S911
914
1
1
Error in reference, channel: 4
Ü
See S911
915
1
1
Fault in reference, duct: 5
Ü
See S911
Summary of Contents for VMS Series
Page 2: ......
Page 119: ...118 10 Appendix...
Page 129: ...128 10 Appendix Fig 10 9 Ger t 4 Ger t 5 with output regulator...
Page 141: ...140 10 Appendix 10 14 Declaration of Conformity...
Page 142: ...141 10 Appendix...
Page 143: ...142 10 Appendix 10 15 Protocol Example...
Page 144: ...143 10 Appendix 10 16 O2 Setpoint Curves...
Page 145: ...144 10 Appendix...
