Siemens SINUMERIK 840D sl Function Manual page 57

05.08
Password
Note
A password allocation is not relevant in the SINUMERIK environment. It is only
used in conjunction with Starter (commissioning tool used for SINAMICS).
The safety password protects the safety parameters against unauthorized write
access.
In commissioning mode for Safety Integrated (p0010 = 95), you cannot change
safety parameters until you have entered the valid safety password in p9761 for
the drives.
S When Safety Integrated is commissioned for the first time, the following applies:
– Safety password = 0
– Default setting for p9761 = 0
This means:
The safety password does not need to be set during initial commissioning.
S Change password for the drives
– p0010 = 95 commissioning mode (refer to Chapter 4.6 "Commissioning the
functions STO, SBC and SS1")
– p9761 = Enter "old safety password"
– p9762 = Enter "new password"
– p9763 = Confirm "new password"
– The new and confirmed safety password is valid immediately.
If you need to change safety parameters but you do not know the safety password,
proceed as follows:
1. Restore the factory setting of the complete drive unit (Control Unit with all
connected drives/components) (see SINUMERIK 840D sl/SINAMICS S120
Commissioning Manual).
2. Recommission the drive unit and drives
3. Recommission Safety Integrated
Parameter overview (see Chapter 8.2.2 "Description of the parameters")
S p9761 Enter SI password
S p9762 New SI password
S p9763 Confirm SI password
© Siemens AG 2008 All Rights Reserved
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
Safety Functions Integrated in the Drive
4.1 General information about SINAMICS Safety Integrated
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