174 Appendix
WAGO-I/O-System 750
750-370 PROFINET IO Fieldbus Coupler
Manual
Version 2.0.0
14.1.7 System Modules
14.1.7.1 Power Supply Modules
There is one module type for the power supply modules.
Table 105: Module Types – Power Supply Modules
Module type
Description
Substitute I/O modules
Supply
Power Supply Modules
with 2 bits diagnostics
750-606,
750-610,
750-611
Power supply modules supply a provider status (IOPS) to the IO controller.
If the diagnostic data is available in the process image of the inputs, the power
supply modules receive the consumer status (IOCS) from the IO controller as
process qualifiers for the diagnostic data.
There is one submodule type for the power supply modules.
Table 106: Submodule Types and Data Lengths– Power Supply Modules
PNIO module type
Process data length [byte]/
allocation [bit]
Telegram
allocation [byte]
PNIO submodule type
Data type
Input (I-PI) Output (O-PI) Input
Output
Supply
DIA
-
0
0
0
0
1
1
2DIA (+ 6 BIT I), DIA
in I-PI
OctetString[1],
bit field
1
2
0
0
2
1
2DIA (+14 BIT I), DIA
in I-PI
OctetString[2],
bit field
2
2
0
0
3
1
2DIA (+30 BIT I), DIA
in I-PI
OctetString[4],
bit field
4
2
0
0
5
1
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