Operation
.
112
NOTE
Each device operating mode has a particular device master data file
(GSD) assigned to it.
If the configuration of your PROFIBUS PA channel does not
correspond to the device operating mode set, the device will not pick
up the cyclic data exchange. The station number and device operating
mode cannot be changed during communication with a master of
class 1.
Successful establishment of communications with a cyclical master
(chapter 5.3 page 139) can be recognized by the positioner responding
to the set value from the master. A flashing decimal point in the top
line of the display denotes an acyclic master (chapter 5.2 page 131).
SIPART PS2 PA Manual
A5E00127926--05