ABB 07CR41 Operating Manual page 118

Class 4 error descriptions
Internal unit error
Cut wire (detection of open circuit)*
Analog output level error
Overload
Defective 10 V output
Overload and cut wire*
Short circuit
Short circuit + cut wire*
Overload + short circuit
Short circuit + overload + cut wire*
The end of the program is not
detected by the system on startup.
A program syntax error is detected
on startup.
On startup the system detects that
the historical values memory is too
small (max. 256).
The cycle time is missing and
detected by the system on startup.
A missing label for a conditional
step is detected by the system on
startup.
The program is not started because
the number of units initialized on the
CS31 system bus is less than the
number specified during
configuration, KW 0,9.
The program is too large for the
memory.
* An error is detected if previously configured by programming the CS31CO block.
3
Error number in
MW 255,08
Dec Hex
1 01
D H
2 02
D H
3 03
D H
4 04
D H
5 05
D H
6 06
D H
8 08
D H
10 0A
D H
12 0C
D H
14 0E
D H
129 81
D H
131 83
D H
132 84
D H
133 85
D H
135 87
D H
138 8A
D H
140 8C
D H
Diagnosis
Detailed info 1 in Detailed info 2 in
MW 255,09 MW 255,10
unit type address
unit type address
unit type address
unit type address
unit type address
unit type address
unit type address
unit type address
unit type address
unit type address
- -
Program address -
- -
- -
Program address -
Number of units Number of actual
selected during units on the CS31
system bus
configuration
(KW 0,9)
- -
7 – 8
Detailed info 3 in
MW 255,11
channel number
channel number
channel number
channel number
channel number
channel number
channel number
channel number
channel number
channel number
-
-
-
-
-
-
-
Advant Controller AC 31 / Issued: 01.99