Commissioning
5.5 Commissioning using the BOP
Control Units CU240S
Operating Instructions, 07/2008 - FW 3.2, A5E00766042B AD
89
5.5.6.7
Factory Reset of Fail-safe Parameters
Description
The factory reset of fail-safe parameters sets all fail-safe parameters to its default value
except the following:
● P9761 SI input password
● P9762 SI change password
● P9763 SI change password confirmation
Procedure for resetting the fail-safe related parameters
Parameter
Description
P0003 = 3
User access level*
1: Standard: Allows access into most frequently used parameters.
2: Extended: Allows extended access e.g. to inverter I/O functions
3: Expert: For expert use only
P0004 = 0
Parameter filter*
0: All parameters
P0010 = 30
Commissioning parameter*
0: Ready
30: Factory setting, parameter transfer
P9761
SI input password
Enter the safety password
P0970 = 10
Factory reset*
0: Disabled (default)
1: Parameter reset
10: Safety reset
BUSY (on BOP)
When the factory reset has been finished, P0970 and P0010 are set to 0 and the BOP
changes back to the standard display.
