Parameterizing Profisafe Telegrams - Siemens SINUMERIK 840D sl Configuration Manual

9.7.8

Parameterizing PROFIsafe telegrams

The modules and submodules to be configured must be selected individually in order to
make the desired settings in the "Properties" inspector window. You can select the modules
and submodules in the device view or device overview (in the case of GSD-based devices,
only in the device overview).
You can set the I/O addresses in the properties of the telegrams. These I/O addresses must
lie within the process image of the PLC. (Default setting: 1024 bytes; can be configured
under "Cycle" in the PLC properties.)
You can select telegrams in the device view or device overview of the rack.
Procedure
To configure the inserted input modules, select them successively and make the settings
individually for each telegram in the inspector window. Proceed as follows:
1. In the device overview of the drive device, select one of the telegrams to be configured.
2. In the "Properties > General" inspector window, select the "I/O addresses" entry.
3. Select the "OB1-PA" in the "Process image" dropdown list in each of the "Input
addresses" and "Output addresses" sections.
4. Enter the desired address in the associated "Start address" text field. Note the following:
– The I/O addresses must lie within the process image of the PLC (OB1-PA).
– Do not use any I/O addresses that are used for some other purpose, e.g. by the
SINUMERIK STEP 7 Toolbox V14 SP1
Configuration Manual, 05/2017, A5E41846325
machine control panel.
Safety configuration
9.7 Configuring Safety Integrated (SPL)
191