Description Of Safety Integrated Functions - Siemens Sinamics S120 Function Manual

Description of Safety Integrated functions

Two-channel parameterization
Parameterization of the Safety Integrated functions must be performed in two channels; i.e.
there is one parameter each for the 1st and 2nd channel. These two parameters must be
identically parameterized.
For safety reasons, when using the STARTER commissioning tool (or SCOUT), you can only
set the safety-related parameters of the first channel offline.
To set the safety-related parameters of the second channel, proceed as follows:
● Activate the "Copy parameters after download" checkbox and then establish an online
connection to the drive unit. Perform the download and then adapt the checksums.
Execute the "Copy RAM to ROM" command and then a POWER ON.
● Or establish an online connection to the drive unit first and then duplicate the parameters
by clicking the "Copy parameters" button on the start screen of the configuration.
Because, in STARTER, you can set the safety-related parameters of the 2nd channel by
copying, only the parameters of the 1st channel are stated in this manual. You will find the
relevant parameters of the 2nd channel in the parameter description, e.g. in SINAMICS
S120/S150 List Manual.
On faults and alarms, only the error number of the 1st channel is stated.
Safety Integrated
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
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