
3.7.3 Diagnostic data
So this module does not support diagnostic interrupt functions, the diagnostics data serve
for information about this module. On error the corresponding channel LED of the module
is activated and the error is registered in the diagnostics data.
The following errors are listed in the diagnostics data:
n
Error in project engineering / parameterization
n
Measuring range overflow
n
Measuring range underflow
DS - Record set for access via CPU, PROFIBUS and PROFINET. The access happens
by DS 01h. Additionally the first 4 bytes may be accessed by DS 00h.
IX - Index for access via CANopen. The access happens by IX 2F01h. Additionally the
first 4 bytes may be accessed by IX 2F00h.
SX - Subindex for access via EtherCAT with Index 5005h.
More can be found in the according manual of your bus coupler.
Name
Bytes
Function
Default
DS
IX
SX
ERR_A
1
Diagnostic
00h
01h
2F01h
02h
MODTYP
1
Module information
15h
03h
ERR_C
1
reserved
00h
04h
ERR_D
1
Diagnostic
00h
05h
CHTYP
1
Channel type
71h
06h
NUMBIT
1
Number diagnostic bits
per channel
08h
07h
NUMCH
1
Number of channels
of a module
02h
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…
CH7ERR
6
reserved
00h
0Ch ... 11h
DIAG_US
4
µs ticker
00h
13h
VIPA System SLIO
Analog Input
031-1BB60 - AI 2x12Bit 0(4)...20mA - Sensor > Diagnostic data
HB300 | SM-AIO | | en | 17-05
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