Commissioning - Drive-Based; Introduction - Siemens SINUMERIK Series Function Manual

Commissioning - drive-based

3.1

Introduction

Commissioning mode
As long as the displayed drive is not in the commissioning mode, most of the entry fields are
deactivated. This mode is subsequently called the view mode.
The drive must be in the commissioning mode in order to commission the safety functions.
This has the following special feature: The safety-relevant parameters are monitored by the
real-time software using an actual checksum. This actual checksum is adapted as soon as a
safety-relevant parameter is changed. If the commissioning mode is to be exited, then this
actual checksum is compared with a reference checksum. The commissioning mode cannot
be exited as long as these checksums differ. The reference checksum must be aligned with
the actual checksum. The reference checksum is written using the "Confirm SI data" function;
when doing this, the actual checksum is copied over into the reference checksum.
The general safety parameterization is carried out in the safety settings. Here, the safety
functions applicable for the actual drive are also set.
All additional parameter assignments for the selected drive must then be subsequently made
in the individual safety function of the drive.
The commissioning mode must be activated for the safety settings as well as for the safety
functions of a drive if changes to the parameter assignment are necessary. Only a few basis
settings can be changed without the commissioning mode being activated.
Two-channel parameterization
Safety functions must be parameterized through two channel; this means that there is one
parameter each for the 1st and 2nd channels. These two parameters must be identically
parameterized. You can find the corresponding parameters in the parameter description of the
SINAMICS S120/S150 List Manual.
The parameters of the first monitoring channel are set in the windows; the parameters of the
second monitoring channel are then copied over using the "Copy SI data" from the first into
the second monitoring channel. The checksum must then be realigned, i.e. "Confirm SI data"
must be carried out.
Safety Integrated
Function Manual, 10/2015, 6FC5397-3EP40-5BA3
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