WAGO-I/O-SYSTEM 750
Appendix 279
750-8100 PFC100; 2ETH; ECO
Manual
Version 1.6.0, valid from FW Version 03.02.02(14)
15.1.2.8 8 Channel Digital Output Modules with Diagnostics and Input
Process Data
750-537,
753-537
The digital output modules have a diagnostic bit for each output channel. When
an output fault condition occurs (i.e., overload, short circuit, or broken wire), a
diagnostic bit is set. The diagnostic data is mapped into the Input Process Image,
while the output control bits are in the Output Process Image.
Table 220: 8 Channel Digital Output Modules with Diagnostics and Input Process Data
Input Process Image
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Diagnostic
bit
S 8
Channel 8
Diagnostic
bit
S 7
Channel 7
Diagnostic
bit
S 6
Channel 6
Diagnostic
bit
S 5
Channel 5
Diagnostic
bit
S 4
Channel 4
Diagnostic
bit
S 3
Channel 3
Diagnostic
bit
S 2
Channel 2
Diagnostic
bit
S 1
Channel 1
Diagnostic bit S = ‘0’ no Error
Diagnostic bit S = ‘1’ overload, short circuit, or broken wire
Output Process Image
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
controls
DO 8
Channel 8
controls
DO 7
Channel 7
controls
DO 6
Channel 6
controls
DO 5
Channel 5
controls
DO 4
Channel 4
controls
DO 3
Channel 3
controls
DO 2
Channel 2
controls
DO 1
Channel 1
15.1.2.9 16 Channel Digital Output Modules
750-1500, -1501, -1504, -1505
Table 221: 16 Channel Digital Output Modules
Output Process Image
Output Byte D0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
controls
DO 8
Channel 8
controls
DO 7
Channel 7
controls
DO 6
Channel 6
controls
DO 5
Channel 5
controls
DO 4
Channel 4
controls
DO 3
Channel 3
controls
DO 2
Channel 2
controls
DO 1
Channel 1
Output Byte D1
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
controls
DO 16
Channel
16
controls
DO 15
Channel
15
controls
DO 14
Channel
14
controls
DO 13
Channel
13
controls
DO 12
Channel
12
controls
DO 11
Channel
11
controls
DO 10
Channel
10
controls
DO 9
Channel
9
