turck BL20 - Page 369

D301087 0308 - BL20 CANopen 5-13
I/O-Module Diagnostics
5
 BL20-2AI-PT/NI-2/3
Designation/
Meaning
Byte 0/1
Error code
Byte 2
Error register
Byte 3
Extra info
Byte 4
Extra info
Load dumps
at outputs:
Open circuit or
current too low
(threshold: posi-
tive converter
limit value)
2310
hex
Bit 1 = 1
(current error)
Module
number
Channel number
Output
current too
high:
Current too high
(threshold:
approx. 5 Ω;
only with
temperature
measuring
ranges)
2323
hex
Bit 1 = 1
(current error)
Module
number
Channel number
Output
current out of
range:
The current is
outside of the
permissible
range
A
2330
hex
Bit 1 = 1
(current error)
Module
number
Channel number
Note
For the exact byte assignment of the Emergency frame, please see
"Structure of the Emergency Frames", page 5-3.