Operation manual Profibus PBD 100
23.07.2007
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Bit
Value
Description
0
1
0
Digital input no. 1 = 1 (switch closed)
(optional)
Digital input no. 1 = 0 (switch open)
(optional)
1
1
0
Digital input no. 2 = 1 (switch closed)
(optional)
Digital input no. 2 = 0 (switch open)
(optional)
2
1
0
Digital input no. 3 = 1 (switch closed)
(optional)
Digital input no. 3 = 0 (switch open)
(optional)
3
1
0
Digital input no. 4 = 1 (switch closed)
(optional)
Digital input no. 4 = 0 (switch open)
(optional)
5
1
0
Signal interrupted at analogue input 2 (first free analogue input) i.e. the measured value is more
than 0.2 mA lower than the set minimum value.
(optional)
no signal interruption analogue input 2 detected
(optional)
6
1
0
Signal interrupted at analogue input 3/4 (second free analogue input) i.e. the measured value is
more than 0.2 mA lower than the set mini-mum value.
no signal interruption analogue input 3/4 detected
(optional)
Bits 4 and bit 7 are not used (reserved for extensions).
Byte 9: High byte first analogue customer input (wiring diagram designation analogue 2)
(optional)
Byte 10: Low byte first analogue customer input (wiring diagram designation analogue 2)
(optional)
Byte 11: High byte second analogue customer input (wiring diagram designation analogue 3/4)
(optional)
Byte 12: Low byte second analogue customer input (wiring diagram designation analogue 3/4)
(optional)
Byte 13 to 16: reserved for extensions
Byte 8: Options
Digital inputs and
signal interruption at
analogue inputs
