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POS-124-U-PFN-2030
Control word 2
Byte 2
– Control word 2 High Byte
Nr.
Bit
Funktion
1
0
LIVEBIT
To initiate the communication and as watchdog signal
2
1
-
3
2
-
4
3
-
5
4
-
6
5
-
7
6
SC
Synchronous controller
8
7
DIRECT
Direct mode for command position
Byte 3
– Control word 2 Low Byte
Nr.
Bit
Funktion
1
0
-
2
1
-
3
2
-
4
3
-
5
4
-
6
5
-
7
6
PARAVALID
Transferring the changed parameters
8
7
PARAMODE
Parameterizing via fieldbus
Bit = 1 means active function.