Commissioning
TR-Electronic GmbH 2012, All Rights Reserved
Printed in the Federal Republic of Germany
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TR - ECE - BA - GB - 0095 - 19
05/30/2018
5.5.1.2.4 Safe-Control
Unsigned8
Byte
X+8
Bit
7 – 0
Data
2
7
– 2
0
Bit
Description
2
0
iPar_EN:
iParameter assignment unlocked
2
1
OA_Req:
Operator acknowledgment required
2
2
R_cons_nr:
Resetting of the counter for the virtual consecutive no.
2
3
reserved
2
4
activate_FV:
Activate fail-safe values
2
5
Toggle_h:
Toggle bit
2
6
-2
7
reserved
The Safe-Control register can only be indirectly accessed from the safety program
with the aid of variables, see chapter "Access to the safety-oriented data channel" on
page 47.
A detailed description of the control bits can be taken from the PNO document
"PROFIsafe – Profile for Safety Technology on PROFIBUS DP and PROFINET IO“,
Order No.: 3.192b.
