Murr Elektronik MVP12 Series - Page 58

Operation
User manual 59719_hdb_en_12 58 / 65
7.4 Process data
7.4.1 Port-Based Bitmapping
Input Process Data
Byte 0 Inputs X0 ... X3
Bit Contact
0 Pin4_X0
1 Pin2_X0
2 Pin4_X1
3 Pin2_X1
4 Pin4_X2
5 Pin2_X2
6 Pin4_X3
7 Pin2_X3
Byte 1 Inputs X4 ... X7
Bit Contact
0 Pin4_X4
1 Pin2_X4
2 Pin4_X5
3 Pin2_X5
4 Pin4_X6
5 Pin2_X6
6 Pin4_X7
7 Pin2_X7
Byte 2 Diagnostic
Bit Description
0 Error/Warning at power supply (too low or high)
1 Error/Warning because of temperature rating
(threshold can be defined inside object)
2 Error/Warning at Input/Output (short-circuit or
overload)
3 DIA at channel X
0 = channel 1
...
15 = channel 16
4 DIA at channel X
0 = channel 1
...
15 = channel 16
5 DIA at channel X
0 = channel 1
...
15 = channel 16
6 DIA at channel X
0 = channel 1
...
15 = channel 16
7 Global status
0 = no diagnostic
1 = fault detected