Channel Digital Input Module With Diagnostics And Output Process Data; Channel Digital Input Modules; Table 73: 2 Channel Digital Input Module With Diagnostics And Output Process Data; Table 74: 4 Channel Digital Input Modules - WAGO -I/O-IPC-C6 Manual

188 I/O Modules
17.2.1.4 2 Channel Digital Input Module with Diagnostics and Output Process
Data
750-418,
753-418
The digital input module supplies a diagnostic and acknowledge bit for each input
channel. If a fault condition occurs, the diagnostic bit is set. After the fault
condition is cleared, an acknowledge bit must be set to re-activate the input. The
diagnostic data and input data bit is mapped in the Input Process Image, while the
acknowledge bit is in the Output Process Image.

Table 73: 2 Channel Digital Input Module with Diagnostics and Output Process Data

Input Process Image
Bit 7
Output Process Image
Bit 7
17.2.1.5

4 Channel Digital Input Modules

750-402, -403, -408, -409, -414, -415, -422, -423, -428, -432, -433, -1420, -1421,
-1422
753-402, -403, -408, -409, -415, -422, -423, -428, -432, -433, -440

Table 74: 4 Channel Digital Input Modules

Input Process Image
Bit 7
17.2.1.6 8 Channel Digital Input Modules
750-430, -431, -436, -437, -1415, -1416, -1417
753-430, -431, -434

Table 75: 8 Channel Digital Input Modules

Input Process Image
Bit 7
Data bit
DI 8
Channel 8
Bit 6 Bit 5
Bit 6 Bit 5 Bit 4
Bit 6 Bit 5
Bit 6 Bit 5
Data bit Data bit
DI 7 DI 6
Channel 7 Channel 6
758-874/000-110 WAGO-I/O-IPC-C6
Bit 4 Bit 3
Diagnostic
bit S 2
Channel 2
Bit 3
Acknowledge-
ment bit Q 2
Channel 2
Bit 4 Bit 3
Data bit
DI 4
Channel 4
Bit 4 Bit 3
Data bit Data bit
DI 5 DI 4
Channel 5 Channel 4
WAGO-I/O-SYSTEM 750
Bit 2 Bit 1
Diagnostic Data bit
bit S 1 DI 2
Channel 1 Channel 2
Bit 2 Bit 1
Acknowledge-
ment bit Q 1 0
Channel 1
Bit 2 Bit 1
Data bit Data bit
DI 3 DI 2
Channel 3 Channel 2
Bit 2 Bit 1
Data bit Data bit
DI 3 DI 2
Channel 3 Channel 2
Version 2.3.0
Bit 0
Data bit
DI 1
Channel 1
Bit 0
0
Bit 0
Data bit
DI 1
Channel 1
Bit 0
Data bit
DI 1
Channel 1
Manual