Diagnostic Data - YASKAWA VIPA System SLIO Manual

Analog Input
031-1BB30 - AI 2x12Bit 0...10V > Diagnostic data
Name Bytes
CH0FN 1
CH1FN 1
CHxFN Function number
channel x
0 ... 10V
Meas. range
(funct. no.)
0 ... 10V
Siemens S7 format
(10h)
0 ... 10V
Siemens S5 format
(20h)

3.5.3 Diagnostic data

64
Function
Function number channel 0
Function number channel 1
In the following there are the measuring ranges with function number listed, which were
supported by the analog module. With FFh the corresponding channel is deactivated. The
formulas listed here allow you to transform an evaluated measuring value (digital value)
to a value assigned to the measuring range (analog value) and vice versa.
Voltage Decimal
(U) (D)
11.76V 32511
10V 27648
5V 13824
0V 0
-1.76V -4864
12.5V 20480
10V 16384
5V 8192
0V 0
-2V -3277
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.
Default DS
10h 80h
10h 81h
Hex Range
7EFFh overrange
6C00h nominal range
3600h
0000h
ED00h underrange
5000h overrange
4000h nominal range
2000h
0000h
F333h underrange
VIPA System SLIO
IX SX
3100h 01h
3101h 02h
Formulas
HB300 | SM-AIO | | en | 17-05