System Operation With Pressure Switches - DAB EEG0,75T3 S Serie Instructions De Mise En Service Et D'entretien

13. INVERTER ALARMS TROUBLESHOOTING
Code list / Description
04-Lack of supply phase. (**)
07-Overvoltage.
08-Undervoltage.
09-Inverter overload.
13-Inverter overcurrent. (**)
14-Phase discharge to earth. (**)
16-Phase-phase short circuit. (**)
29-Power board overheating. (**)
30-Loss of phase U. (**)
31-Loss of phase V. (**)
32-Loss of phase W. (**)
38-Inverter internal fault. (**)
47-Voltage overload 24V M.12 (**)
51-Incorrect motor settings.
80-Driver returned to default values.
CL-Check the state of the inverter or the serial connection.
Ref: DANFOSS KL1 XC1 // Ref: GF1 68-69-61
Ref: VACON: KL1 XC1// Rif: GF1 A-B

14. SYSTEM OPERATION WITH PRESSURE SWITCHES.

Hold down the key SB1 for three seconds
electropumps start, controlled directly by the pressure switches.
ATTENTION! The AUTO and STOP buttons of each electropump are NOT active.
To exclude the individual electropumps isolate:
- FU2 for M1,
FU3 for M2,
-
FU4 for M3,
-
Turn the isolating switch on the panel QS1 to "0".
-
ENGLISH
Error conditions
Simple alarms:
- go to the "Alarms log" page and press
'RESET'.
Blocking alarms (**):
- switch the panel off for 3 minutes, then on again.
- go to the "Alarms log" page and press
'RESET'.
the led LL10 indicates the operating condition and all the
100
Reset sequence