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VIPA System 300S
Diagnostic Record set 1
HB140 | SM-DIO | | en | Rev. 16-43
Byte
Bit 7...0
0
n
Bit 0: set at module failure
n
Bit 1: 0 (fix)
n
Bit 2: set at external error
n
Bit 3: set at channel error
n
Bit 4: set when external auxiliary supply is missing
Bit 7 ... 5: 0 (fix)
n
1
n
Bit 3 ... 0: Module class
–
1111b: Digital
n
Bit 4: Channel information present
n
Bit 7 ... 5: 0 (fix)
2
00h (fix)
3
00h (fix)
The record set 1 contains the 4byte of the record set 0 and additionally 12byte module
specific diagnostic data. The diagnostic bytes have the following assignment:
Byte
Bit 7...0
0 ... 3
Contents record set 0
4
n
Bit 6 ... 0: channel type (here 70h)
–
70h: Digital input
n
Bit 7: More channel types present
n
0: no
n
1: yes
5
Number of diagnostic bits the module puts out per channel (here 08h)
6
Number of channels of a module (here 04h)
7
n
Bit 0: Error in channel group 0 (I+0.0 ... I+0.3)
Bit 1: Error in channel group 1 (I+0.4 ... I+0.7)
n
n
Bit 2: Error in channel group 2 (I+1.0 ... I+1.3)
n
Bit 3: Error in channel group 3 (I+1.4 ... I+I.7)
n
Bit 7 ... 4: 0 (fix)
8
Diagnostic interrupt due to "process interrupt lost" at...
n
Bit 0: ... input I+0.0
n
Bit 1: 0 (fix)
Bit 2: ... input I+0.1
n
n
Bit 3: 0 (fix)
n
Bit 4: ... input I+0.2
n
Bit 5: 0 (fix)
n
Bit 6: ... input I+0.3
n
Bit 7: 0 (fix)
Digital Modules FAST - SPEED-Bus
321-1BH70 - DI 16xDC 24V > Diagnostic interrupt
Ä 'Record set 0 Diagnostic
' on page 98
incoming
99
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