Siemens simovert masterdrives Betriebsanleitung Seite 326

Faults and Alarms
Number / Alarm
A053
Peer Lng f.
not Compact PLUS
A057
TB Param
not Compact PLUS
A061
Alarm 1
Function blocks
A062
Alarm 2
Function blocks
A063
Alarm 3
Function blocks
A064
Alarm 4
Function blocks
A072
Frict Char Init
A073
Interr InitFric
A074
Incompl FricChar
A075
Ls,Rr Dev.
A078
Stands. Meas
A081
CB alarm
12-16
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Cause
In a peer-to-peer connection, the pcD length of
transmitter and receiver do not match.
Occurs when a TB is logged on and present,
but parameter tasks from the PMU, SCom1 or
SCom2 have not been answered by the TB
within 6 seconds.
An active signal is present at binector U065
(1).
An active signal is present at binector U066
(1).
An active signal is present at binector U067
(1).
An active signal is present at binector U068
(1).
Automatic initiation of the friction characteristic
has been selected, but the drive has not yet
been switched on.
Note: If the ON command is not given within
30 seconds, the automatic initiation of the
friction characteristic is stopped with fault
F099.
Automatic initiation of the friction characteristic
has been interrupted (OFF command or fault).
Note:
If the drive is not switched on again within 5
minutes, the automatic initiation of the friction
characteristic is stopped (F099).
Incomplete initiation of friction characteristic.
As there is a lack of enables or due to
limitations, complete initiation of the friction
characteristic is not possible in both directions.
The measured values of the leakage
measurement or of rotor resistance deviate
significantly.
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.
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.
manuals search engine
Counter-measure
Adjust the word length for transmitter and
receiver
P703 SCom/SCB PcD #
Replace TB configuration (software)
Check cause of alarm (see FD 710)
Check cause of alarm (see FD 710)
Check cause of alarm (see FD 710)
Check cause of alarm (see FD 710)
Energize drive.
(Drive status "Operation" 014)
Rectifiy any causes of the fault.
Re-energize the drive.
Grant enable for both directions of rotation.
Set the speed limitations for both directions
such that all characteristic points can be
approached.
If individual measured values significantly
deviate from the average values, they are
automatically disregarded in the calculation
(for RI) or the value of the automatic
parameterization remains (for Ls).
It is only necessary to check the results for
their plausibility in the case of drives with high
requirements on torque or speed accuracy.
If the standstill measurement can be executed
without any danger:
- Power up the converter.
New configuration necessary
6SE7087-6KN50
Operating Instructions SIMOVERT MASTERDRIVES
06.2006
Siemens AG