Siemens MICROMASTER 440 Operating Instructions Manual page 98

3 Functions
Reset to the factory setting
START
User access level
P0003 = 1
Parameter filter
P0004 = 0
Commissioning parameter
P0010 = 30
Factory reset
P0970 = 1
The drive inverter carries-out a parameter reset (duration, approx. 10 s)
and then automatically
exits the reset menu and sets
ENDE
NOTE
When resetting the parameters to the factory setting, the communications memory
is re-initialized. This means that communications via USS as well as also via the
CB board are interrupted for the time it takes to make the reset:
The connected PLC (e.g. SIMATIC S7) goes into stop
The STARTER start-up program buffers the communications failure
For the DriveMonitor start-up program, "NC" (not connected) or "drive busy" is
displayed.
The "busy" text is displayed at the BOP operator panel
After reset has been completed, for the start-up programs STARTER and
DriveMonitor or the BOP operator panel, communications are automatically re-
established.
98
1 : Access level, standard
0 : All parameters
30 : Factory setting
1 : Parameter reset to the default values
P0970 = 0 : Disabled
P0010 = 0 : Ready
MICROMASTER 440 Operating Instructions
6SE6400-5AW00-0BP0
Issue 10/03