Appendix A Status and error descriptions
2280073 Rev.1 Page 47
Appendix A Status and error descriptions
Error messages and operating-status details are shown as plain text on the LCD.
These messages are described below:
Status displays:
System test Internal test routines in progress
CHRG 12V on Mode prior to start of charging process (section 6.2, section 6.6)
24V CHRG on Mode prior to start of charging process (section 6.2)
Pb no contact No battery connected (section 6.2)
LIO no contact No battery connected (section 6.6)
Start CHRG mode? Prompt to start charging mode if auto start is disabled (section10.8)
12V Pb charge 12V charging of lead-acid battery in progress (section 6.2)
12V LIO charge 12V charging of lithium-ion battery in progress (section 6.6)
Charge 24V on 24V battery charging in progress (section 6.2)
Pb 12V standby 12V battery charging on standby (section 6.2)
LIO 12V standby 12 V battery charging on standby (section 6.6)
CHRG 24V standby 24V battery charging on standby (section 6.2)
12V Shutdown Test if the battery contactor (disconnecting switch) is closed, only for
lithium-ion batteries (section 7.5)
Shutdown ok Evaluation if the battery contactor (disconnecting switch) is closed, only
for lithium-ion batteries (section 7.5)
Refresh Start? Prompt to start refresh (section 7.4)
Refresh Stop? Prompt to stop refresh (section 7.4)
Battery full Battery fully charged before end of maximum charging time (section 6.2,
section 6.6)
Max. CHRG time Maximum charging time over, battery not fully charged (section 6.2,
section 6.6)
Start EPS-12V? Prompt to start 12V EPS mode (section 6.8)
Start EPS 24V? Prompt to start 24V EPS mode (section 6.8)
Stop EPS-12V? Prompt to stop 12V EPS mode (section 6.8)
Stop EPS 24V? Prompt to stop 24V EPS mode (section 6.8)
Auto. start EPS EPS autostart mode (section 6.9)
No EPS contact No battery connected in EPS autostart mode (section 6.9)
Error messages:
Mains error No mains voltage lower than 85V (section 8.1)
PFC error Intermediate-circuit voltage is incorrect (section 8.2)
Overvoltage Output voltage too high (section 8.3)
OVP error Output voltage too high (section 8.3)
Voltage too low Output voltage too low (section 8.4)
Overcurrent Output current too high (section 8.5)
Temperature err. Internal temperature too high (section 8.6)
Internal error Internal defect in the charger (section 8.7)
Short circuit Short circuit at the output (section 9.1)
Reverse polarity Battery reversely connected (section 9.2)
Faulty battery Voltage of connected battery not allowed (section 9.3)
Clamp contact No connection between battery and MultiCharger 1500 (section 9.4)
Return voltage Battery connected in EPS mode (section 9.5)
EPS reverse pole Battery reversely connected in EPS mode (section 9.6)
Shutdown error Evaluation that the battery's disconnecting switch is not closed, only for
lithium-ion batteries (section 9.7)
Refresh error Evaluation that the battery's disconnecting switch is not closed, only for
lithium-ion batteries (section 9.8)