Download User manual

5 Software Programming
PROCESS-PLC
5.2.2
Special Flags
The operating system of the Process PLC makes various special flags available
which can be used to control and modify functions.
The functions of these special flags are listed in the following table.
Note!
As a rule, setting a flag means enabling the corresponding function.
Exceptions will be referred to separately.
Functions of Special Flags
Control of User Interface LEDs
2224
LED of
2230
LED of
2225
LED of
2231
LED of
2226
LED of
2232
LED of
2227
LED of
2233
LED of
2228
LED of
2234
LED of
2229
LED of
2235
LED of
Scanning of user interface keys
52
2181
2201
2182
2202
2183
2203
2184
2204
2185
2205
Jetter AG