VIPA SM 231 - Page 80

Chapter 2 Analog input modules Manual VIPA System 200V
2-56 HB97E - SM-AIO - Rev. 12/32
Byte 0 to 11:
Record set 1 contains the 4byte of record set 0 and 8byte module specific
diagnostic data.
The diagnostic bytes have the following assignment:
Record set 1 (Byte 0 to 11):
Byte Bit 7 ... Bit 0 Default
0 ... 3 content of record set 0 (see page above) -
4 Bit 6 ... 0: channel type
70h: digital input
71h: analog input
72h: digital output
73h: analog output
Bit 7: reserved
71h
5 Bit 7 ... 0: number of diagnostic output bits
per channel
04h
6 Bit 7 ... 0: number of similar channels of a module 04h
7 Bit 0: channel error channel 0
Bit 1: channel error channel 1
Bit 2: channel error channel 2
Bit 3: channel error channel 3
Bit 7 ... 4: reserved
00h
8 Bit 0: reserved
Bit 1: parameterization error channel 0
Bit 4 ... 2: reserved
Bit 5: parameterization error channel 1
Bit 6, 7: reserved
00h
9 Bit 0: reserved
Bit 1: parameterization error channel 2
Bit 4 ... 2: reserved
Bit 5: parameterization error channel 3
Bit 6, 7: reserved
00h
10 ... 11 reserved 00h
Record set 1