Siemens SIMOVERT Master Drives 6SE70 Betriebsanleitung Seite 400

Fault and Alarm Messages
Fault Fault description
No.
F065 SST1 Telegr.
USS telegram to SST1 failed
Active from the first reception of a valid
protocol in all operating states
Following receipt of a valid telegram, no
further telegrams were received for longer
than the time set with parameter
P687.i001
F066 SST2 Telegr.
Peer-to-peer telegram to SST1 failed
Following receipt of a valid telegram, no
further telegrams were received for longer
than the time set with parameter
P687.i003
F070 SCB Initial
SCB initialization error
An error has occurred when initializing the
SCB.
F072 SCB Heartb.
SCB heartbeat
SCB no longer processes the heartbeat
counter.
F073 Sl1 AnaIn1
Current at analog input 1, slave 1, under 4
mA
F074 Sl1 AnaIn2
Current at analog input 2, slave 1, under 4
mA
F075 Sl1 AnaIn3
Current at analog input 3, slave 1, under 4
mA
F076 Sl2 AnaIn1
Current at analog input 1, slave 2, under 4
mA
F077 Sl2 AnaIn2
Current at analog input 2, slave 2, under 4
mA
F078 Sl2 AnaIn3
Current at analog input 3, slave 2, under 4
mA
F079 SCB Telegr.
SCB telegram failure
Following a correctly received telegram,
no further telegram has been received
within the time set with parameter
P687.i002.
F080 TB/CB Init.
An error has occurred when initializing the
module at the DPR interface.
F081 TB/CB Heartb
TB/CB heartbeat error
TB or CB has stopped processing the
heartbeat counter.
7-6
ENGLISH
Fault Meaning
value
- -
- -
1 SCB not plugged in or SCB module
code wrong
2 SCB not compatible
5 Wrong initialization data
6 Timeout when initializing
10 Error in the configuration channel
- -
- -
- -
- -
- -
- -
- -
- -
1 TB/CB not plugged in
2 TB/CB not compatible
5 Error in initializing data
6 Timeout when initializing
7 TB/TC module code wrong
- -
Possible causes
Countermeasures
- Cable break
- Fault in the USS master
- Cable break
- Plug in the SCB
- Check the SCB and/or replace it
- Correct the initialization data
- Replace the SCB
- Check the connection between
the module rack and the option
module
- Check the connection between
the signal source and the SCI1-
module (slave 1) -X428:4, 5
- Check the connection between
the signal source and the SCI1-
module (slave 2) -X428:7, 8
- Check the connection between
the signal source and the SCI1-
module (slave 3) -X428:10, 11
- Check the connection between
the signal source and the SCI1-
module (slave 3) -X428:4, 5
- Check the connection between
the signal source and the SCI1-
module (slave 3) -X428:7, 8
- Check the connection between
the signal source and the SCI1-
module (slave 3) -X428:10, 11
- Check connection to the SCB
- Contact problem in connection
between module rack and TB
and/or CB
- Slot does not agree with
assignment (P090, P091)
- Wrong module code r723
- Wrong module compatibility r724
- Contact problem in connection
between module rack and TB
and/or CB
- Hardware fault (replace TB and/or
CB)
Siemens AG 6SE7087-6AK85-0AA0
Common Rectifier Operating Instructions
06.01