
Name
Bytes
Function
Default
DS
IX
SX
NUMCH
1
Number of channels of a module
04h
08h
CHERR
1
Channel error
00h
09h
CH0ERR
1
Channel-specific error channel 0
00h
0Ah
CH1ERR
1
Channel-specific error channel 1
00h
0Bh
CH2ERR
1
Channel-specific error channel 2
00h
0Ch
CH3ERR
1
Channel-specific error channel 3
00h
0Dh
CH4ERR...CH
7ERR
4
reserved
00h
0Eh ...
11h
DIAG_US
4
µs ticker
00h
13h
Byte
Bit 7 ... 0
0
n
Bit 0: set at module failure
n
Bit 1: set at internal error
n
Bit 2: set at external error
n
Bit 3: set at channel error
n
Bit 4: set at external auxiliary supply missing
n
Bit 6 ... 5: reserved
n
Bit 7: set at error in parameterization
Byte
Bit 7 ... 0
0
n
Bit 3 ... 0: module class
–
0101b analog module
n
Bit 4: set at channel information present
n
Bit 7 ... 5: reserved
Byte
Bit 7 ... 0
0
n
Bit 2 ... 0: reserved
n
Bit 3: set at internal diagnostics buffer overflow
n
Bit 4: set at internal communication error
n
Bit 5: reserved
n
Bit 6: set at process interrupt lost
n
Bit 7: reserved
Byte
Bit 7 ... 0
0
n
Bit 6 ... 0: Channel type
–
70h: Digital input
–
71h: Analog input
–
72h: Digital output
–
73h: Analog output
–
74h: Analog input/-output
–
76h: Counter
n
Bit 7: reserved
ERR_A Diagnostic
MODTYP Module informa-
tion
ERR_D Diagnostic
CHTYP Channel type
VIPA System SLIO
Analog Input
031-1CD30 - AI 4x16Bit 0...10V > Diagnostics and interrupt
HB300 | SM-AIO | | en | 17-05
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