Siemens CB15 Operating Instructions Manual page 20

PROFIBUS MODULE (CB15/CB155)
10 1 PZD valid
0 PZD invalid
11
12
13
14 1 Rotate clockwise
0 Rotate counter-clockwise
15
The process data transmitted by the master is valid.
The process data transmitted by the master is invalid.
free
free
free
On/clockwise
On/counter-clockwise
free
19
English
Operating Instructions