Code
E
301
E
302
E
311
E
312
Error
1 high 2 high 1 low 2 low
Code
E
001
E
002
E
011
E
012
E
101
E
201
Error
Loop 1
interrupted
Loop 2
interrupted
Loop 1 in
short circuit
Loop 1 in
short circuit
Power
supply too
low
Error in
memory
EN
A - Regular operation: the standard selection during regular operation.
In the event of a failure (in addition to led L1 which starts flashing red), the failure code will
appear on the display. The list of failures may be viewed even after the problem has been
solved by pressing P2. To delete the list, simply press P2 for at least 2 sec.
Loop inductance value