10.2001
Faults and Alarms
Siemens AG
6SE7087-6JP60
SIMOVERT MASTERDRIVES
Operating Instructions
13-23
Number / Alarm
Cause
Counter-measure
A078
Stands. Meas
The standstill measurement is executed when
the converter is powered up. The motor can
align itself several times in a certain direction
with this measurement.
If the standstill measurement can be executed
without any danger:
- Power up the converter.
A079
Mld Inv Stop
The rotating measurement has been aborted
or cannot commence because an inverter stop
command is present.
P561 Src InvRelese - Release the inverter
If necessary, re-start the measurement by
powering-up the converter.
A080
MotId:Dr.M
When the converter is powered up, the
rotating measurement automatically
accelerates the drive. The drive can then only
be externally controlled in a restricted fashion.
If the rotating measurement can be executed
without any danger:
- Power up the converter.
A081
CB alarm
The following description refers to the 1st
CBP. For other CBs or the TB see operating
instructions for CB board.
The ID byte combinations which are being
sent from the DP master in the configuration
telegram are not in conformance with the
permissible ID byte combinations. (See also
Compendium, Chapter 8, Table 8.2-12).
Consequence:
No connection is made with the PROFIBUS
master.
New configuration necessary
A082
CB alarm
The following description refers to the CBP.
For other CBs or the TB see the operating
instructions for the CB board.
No valid PPO type can be identified from the
configuration telegram of the DP master.
Consequence:
No connection is made with the PROFIBUS
master.
New configuration necessary.
A083
CB alarm
The following description refers to the 1st
CBP. For other CBs or the TB see the
operating instructions for the CB board.
No net data or invalid net data (e.g. complete
control word STW1=0) are being received
from the DP master.
Consequence:
The process data are not passed on to the
dual port RAM. If P722 (P695) is not equal to
zero, this will cause the fault message F082 to
be tripped.
A084
CB alarm
The following description refers to the 1st
CBP. For other CBs or the TB see the
operating instructions for the CB board.
The telegram traffic between the DP master
and the CBP has been interrupted (e.g. cable
break, bus cable pulled out or DP master
powered down).
Consequence:
If P722 (P695) is not equal to zero, this will
cause the fault message F082 to be tripped.
A085
CB alarm
The following description refers to the 1st
CBP. For other CBs or the TB see the
operating instructions for the CB board.
The CBP does not generate this alarm!
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Industry Automation
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