Siemens SINAMICS S120 Function Manual page 208

Basic information about the drive system
Parameters
Saving parameters in a non-volatile memory
The modified parameter values are stored in the volatile RAM. When the drive sys-
tem is switched off, this data is lost.
The data has to be saved as follows in a non-volatile memory so that it is available
the next time the drive is switched on.
S Save parameters -- device and all drives
p0977 = 1
S Save the parameters with STARTER
See "Copy RAM to ROM" function
Resetting parameters
The parameters can be reset to the factory setting as follows:
S Reset parameters -- current drive object
p0970 = 1
S Reset parameters -- All parameters drive object "Control Unit"
p0009 = 30
p0976 = 1
5-208
Is automatically reset to 0
Is automatically reset to 0
Parameter reset
Is automatically reset to 0
SINAMICS S120 Function Manual, 06/05 Edition
© Siemens AG, 2005. All rights reserved