Byte
Bit 7...0
11
Diagnostic interrupt due to "process interrupt lost" at...
n
Bit 0: ... input I+1.4
n
Bit 1: 0 (fix)
n
Bit 2: ... input I+1.5
n
Bit 3: 0 (fix)
n
Bit 4: ... input I+1.6
n
Bit 5: 0 (fix)
n
Bit 6: ... input I+1.7
n
Bit 7: 0 (fix)
12
Diagnostic interrupt due to "process interrupt lost" at...
n
Bit 0: End of measurement channel 0
(End of integration time)
n
Bit 7 ... 1: 0 (fix)
13
Diagnostic interrupt due to "process interrupt lost" at...
n
Bit 0: End of measurement channel 1
(End of integration time)
n
Bit 7 ... 1: 0 (fix)
14
Diagnostic interrupt due to "process interrupt lost" at...
n
Bit 0: End of measurement channel 2
(End of integration time)
n
Bit 7 ... 1: 0 (fix)
15
reserved
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
Content record set 0
4
n
Bit 6 ... 0: Channel type (here 70h)
–
70h: Digital input
–
71h: Analog input
–
72h: Digital output
–
73h: Analog output
–
74h: Analog input/output
n
Bit 7: More channel types present
–
0: no
–
1: yes
5
Number of diagnostic bits per channel (here 08h)
6
Number of channels of a module (here 08h)
7
n
Bit 0: Error in channel group 0 (I+0.0 ... I+0.3)
n
Bit 1: Error in channel group 1 (I+0.4 ... I+0.7)
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+1.7)
n
Bit 7 ... 4: reserved
Diagnostic record set 1 at
pulse width modulation
VIPA System 300S
+
Deployment I/O periphery
Diagnostic and interrupt > Diagnostic interrupt
HB140 | CPU-SC | 313-5BF23 | en | 19-01
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