Salicru SLC TWIN PRO2, User Manual, Page: 40 / 48

40
SALICRU
7.6. WARNING CODES.
Code
Warning description
TWIN TWIN/3
01 Battery disconnected.
02 -
Input neutral lost or L2/L3 input
fuse blown.
04 - Input phases out of range
05 - Bypass phase fault.
07 Battery overcharged.
08 Low battery.
09 Output overload.
0A Fan failure.
0B EPO activated.
0D Over temperature.
0E Charger fault.
10 L1 input fuse blown.
21
Output voltages of the equipments connected in parallel are
different
22
Bypass voltages of the equipments connected in parallel are
different.
33
After 3 overloads in less than 30 minutes, the equipment is blocked
on bypass
34 -
Unbalanced converter current
35 -
Battery fuse blown
36 -
Unbalanced inverter current
3A Maintenance switch cover opened
3B -
Phase shifting function failure
3C -
Unbalanced input mains
3D Bypass not available
3E Start up fault -
Tab. 12.
Warning code.
7.7. ERROR O FAULT CODES.
Code
Error or fault description
TWIN TWIN/3
01 DC bus start up fault.
02 DC bus overvoltage.
03 DC bus undervoltage.
04 Unbalanced DC bus.
06 - Converter overcurrent
11 Inverter soft start fault
12 High inverter voltage
13 Low inverter voltage
14 Inverter output short-circuited
1A Negative output power fault.
21 Battery thyristor short-circuited.
24 Inverter relay short-circuited.
29 -
Battery fuse blown when running
on battery mode
31 Canbus communication fault -
35 - Parallel communication failure
36
Unbalanced output current in a
parallel system
Short-circuited output
41 Over temperature
42 CPU communication fault -
43 Output overload
46 - UPS fault
60 Inverter over current -
63 Wrong inverter wave shape -
6A Battery start up fault -
6B
PFC current fault when running
on battery mode
-
6C Too fast DC bus voltage change -
Tab. 13.
Error or fault code.
7.8. WARNING INDICATORS.
Code Icon (blinking) Acoustic alarm
Low battery voltage. Beep every 1 sec.
Overload Beep twice x 1 sec.
Disconnected battery
BATT FAULT
Beep every 1 sec.
Battery overcharged Beep every 1 sec.
Activated EPO. Beep every 1 sec.
Fan failure /
Overtemperature
TEMP
Beep every 1 sec.
Charger fault
CHARGING
BATTERY
Beep every 1 sec.
Tab. 14.
Warning indicators.