Siemens SIMATIC ET 200SP Manual page 26

Parameter data record
A.1 Parameter assignment and structure of the parameter data record
Parameters
The figure below shows the structure of the parameters for channels 0 to 7.
You enable a parameter by setting the corresponding bit to "1".
Figure A-3
26
Structure byte x to x+1 for the channels 0 to 7
Digital output module DQ 8x24VDC/0.5A ST (6ES7132-6BF00-0BA0)
Manual, 07/2014, A5E03574575-AC