TR-Electronic CDH75M 8192/32768 EPN 20H7NT+FS-Serie Gesamt-Bedienungsanleitung Seite 268

3.2.1 Non-settable F-Parameters
The F-Parameters specified below are either managed by the measuring system or by
the F-Host, and therefore cannot be manually changed:
● F_CRC_Length: 3-Byte-CRC
● F_Block_ID: 1
● F_Par_Version: 1 (V2-mode)
● F_Source_Add: 1 (example value, is preset by the F-Host)
3.2.2 Settable F-Parameters
It is assumed that the following parameters are configured with their standard values:
● F_SIL: SIL3
● F_Dest_Add: 1 (address switch)
● F_WD_Time: 125
● F_iPar_CRC: 437A2FDC (calculation by means of TR tool TR_iParameter)
Each parameter change gives a new F_Par_CRC value, which is displayed as shown
above. If a safety program is already present, it must be re-generated.
Printed in the Federal Republic of Germany
08/06/2021 TR-ECE-TI-DGB-0292 v02
 TR-Electronic GmbH 2016, All Rights Reserved
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