WIKA D-10-7 Betriebsanleitung Seite 23

6. Commissioning, operation
Span correction, example:
For a pressure transmitter with a measuring range of 0 ... 25 bar, the span is 25 mbar too low.
Pressure range 0 ... 25 bar
Span offset
Correction value = -
Correction value = -
Error detection
Byte 4 (error status) and byte 5 (error code) contain the error messages.
The error status shows whether there is an error present. If there is an error,
this can be read via the error code (see example).
Example
Error code 42 corresponds to binary 01000010, i.e. bit 1 and 6 are set.
hex
▶ Error correction through reset.
The encoding should be read from the following diagram.
WIKA operating instructions pressure transmitter model D-1x-7
Span: 25 bar
Offset: -0.025 bar
Span offset
x 50,000
Span
-0.025 bar
x 50,000
25 bar
Correction value = -50

Output data
0xFFCE
0x23 0xFF
Send message
Byte 4 Byte 5
Error status Error code
Error status
No error: 0x0A
■
Error: 0x0E
■
Error code
No error: 0x00
■
Fault: See example
■
GB
0xCE
23