Parameterizing Steps
05.2003
6SE7087-6JP60
Siemens AG
9-2
Operating Instructions
SIMOVERT MASTERDRIVES
9.1
Parameter reset to factory setting
The factory setting is the defined initial state of all parameters of a unit.
The units are delivered with this setting.
You can restore this initial state at any time by resetting the parameters
to the factory setting, thus canceling all parameter changes made since
the unit was delivered.
The parameters for defining the power section and for releasing the
technology options and the operating hours counter and fault memory
are not changed by a parameter reset to factory setting.
Parameter number
Parameter name
P070
Order No. 6SE70..
P072
Rtd Drive Amps
P073
Rtd Drive Power
P366
Select FactSet
Table 9-1
Parameters which are not changed by the factory setting
Parameter factory settings which are dependent on converter or motor
parameters are marked with '(~)' in the block diagrams.
Select "Fixed settings" menu
P366 = 0
P970 = 0
Start parameter reset
0: Parameter reset
1: No parameter change
P060 = 2
Select desired factory setting
0: Standard with PMU, setpoint via MOP (BICO1)
P053 = 27 hex
Grant parameter access
27 hex:
Changing parameters is permitted via PMU, serial
interface SCom1 / SCom2 (OP1S) and
Communication Board (e.g. CBP2 - PROFIBUS).
Unit carries out parameter
reset and then leaves the
"Fixed settings" menu
Fig. 9-2
Sequence for parameter reset to factory setting
NOTE
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