S300-S400-S600-S700 PROFIBUS | 7 Appendix
7.1.11 Reading actual values
Cyclical actual value request
This PKW task switches on the reading of an actual value. The actual value will now be trans-
mitted with each cyclical telegram – until a new PKW task is presented.
Telegram layout:
50
Kollmorgen | kdn.kollmorgen.com | December 2019
PKE/AK
PKE/PNU
Parameter number of the actual values
IND
PWE
Request
1
0 =read
no significance
Response
2
as transmitted
0
actual value