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372 I/O Modules
WAGO-I/O-SYSTEM 750
750-882 Media Redundancy ETHERNET Controller
Manual
1.5.0
Table 425: 8 Channel Digital Input Module PTC with Diagnostics and Output Process Data
Input Process Image
Input Byte D0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Signal
status
DI 8
Channel 8
Signal
status
DI 7
Channel 7
Signal
status
DI 6
Channel 6
Signal
status
DI 5
Channel 5
Signal
status
DI 4
Channel 4
Signal
status
DI 3
Channel 3
Signal
status
DI 2
Channel 2
Signal
status
DI 1
Channel 1
Input Byte D1
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Wire break
/short
circuit
Data bit
DI 8
Channel 8
Wire break
/short
circuit
Data bit
DI 7
Channel 7
Wire break
/short
circuit
Data bit
DI 6
Channel 6
Wire break
/short
circuit
Data bit
DI 5
Channel 5
Wire break
/short
circuit
Data bit
DI 4
Channel 4
Wire break
/short
circuit
Data bit
DI 3
Channel 3
Wire break
/short
circuit
Data bit
DI 2
Channel 2
Wire break
/short
circuit
Data bit
DI 1
Channel 1
The input modules seize 16 Instances in Class (0x65).
Output Process Image
Output Byte D0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
0
0
0
0
0
0
0
Output Byte D1
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
DI Off 8
Channel 8
*)
DI Off 7
Channel 7
*)
DI Off 6
Channel 6
*)
DI Off 5
Channel 5
*)
DI Off 4
Channel 4
*)
DI Off 3
Channel 3
*)
DI Off 2
Channel 2
*)
DI Off 1
Channel 1
*)
*) 0: Channel ON
1: Channel OFF
The input modules seize 16 Instances in Class (0x66).
13.3.1.8 16 Channel Digital Input Modules
750-1400, -1402, -1405, -1406, -1407
Table 426: 16 Channel Digital Input Modules
Input Process Image
Input Byte D0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Data bit
DI 8
Channel 8
Data bit
DI 7
Channel 7
Data bit
DI 6
Channel 6
Data bit
DI 5
Channel 5
Data bit
DI 4
Channel 4
Data bit
DI 3
Channel 3
Data bit
DI 2
Channel 2
Data bit
DI 1
Channel 1
Input Byte D1
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Data bit
DI 16
Channel
16
Data bit
DI 15
Channel
15
Data bit
DI 14
Channel
4
Data bit
DI 13
Channel
13
Data bit
DI 12
Channel
12
Data bit
DI 11
Channel
11
Data bit
DI 10
Channel
10
Data bit
DI 9
Channel
9
The input modules seize 16 Instances in Class (0x65).