135
7. Troubleshooting
In case of an error, use the information from table 4. If it is impossible to
resolve the problem, contact the distributor or the service center
.
No.
LCD
Display
Fault
Solution
1
SHORT
Output short
circuit
Check if there is a short circuit on
the load.
2
OUT H
Output high
voltage
Inverter is abnormal, contact the
supplier.
3
OUT L
Output low
voltage
Inverter is abnormal, contact the
supplier.
4
LOAD
Output overload
Check the load. Reduce load on
system.
5
RELAY
Input relay
failure
The inverter is abnormal, contact
the supplier.
6
MOSC
MOS fet
overcurrent
Check if there is overload or short
circuit on the load. Contact the
supplier if there is no abnormal
situation.
7
MOST
MOS fet
overtemperature
Reduce load. If the problem still
exists, contact the supplier.
8
SENSOR
MOS fet
temperature
probe is
disconnected
The inverter is abnormal, contact
the supplier.
9
TRANT
Transformer
over
temperature
Reduce load. If the problem still
exists, contact the supplier.
10
INV H
Inverter high
voltage
The inverter is abnormal, contact
the supplier.
11
INV L
Inverter low
voltage
The inverter is abnormal, contact
the supplier.
12
SOFT
Inverter soft
start fault
Check if the cable connection
between transformer and power
board is correct. Contact the
Summary of Contents for INFORPRO1000
Page 2: ......
Page 9: ...7...
Page 10: ...8...
Page 12: ...10 3 3 1 Info Rack PRO 3 2 1 AC DC...
Page 13: ...11 3 3 1 2 3 1 3 4 3 4 1 2 15 3 4 3 5...
Page 14: ...12...
Page 16: ...14 4 2 Info Rack Pro Line Interactive IEC EN62040 1 2 1 4 3 4 3 1...
Page 17: ...15 4 3 2 4 3 3 4 3 4...
Page 18: ...16 4 4 3 4 4 1 AVR 4 4 2 4 4 3...
Page 19: ...17 4 5 4 5 1 2 3...
Page 20: ...18 4 5 2 4 5...
Page 21: ...19 4 6 4 6 1 6 1000 7 1500 3000...
Page 22: ...20 1 IEC C13 C19 6 7 2 4 6 2 1 4 1 2 3 4 6 3 USB 1 USB 8 USB...
Page 26: ...24 10 AS400 1 AS400 2 AS400...
Page 27: ...25 3 AS400 2 4 DB 9 VR 75 IF 0 15 A IF peak 4 A VDC 24 IDC 1 A 6 DB 9...
Page 29: ...27 D8 D6 D2 D8 D9 D2 D7 D8 D9 D1 D2 D8 K1 K1 8 DB 9 5 5 1 12 3 3 0 5...
Page 30: ...28 0 5 15 0 5 90 5 3 0 5 0 5 0 5 0 5 0 5 0 5...
Page 31: ...29 2 2 0 5 9 5 2 13 10...
Page 32: ...30 5 3 14 11...
Page 33: ...31 line VR batt Pow dn AVR FAULT 12...
Page 34: ...32 5 4 5 4 1 15 3 5 4 2 3 3...
Page 35: ...33 7 5 4 2 3 8 5 5 2 2...
Page 36: ...34 15 16 17...
Page 37: ...35 18 19...
Page 42: ...40 19 SAVE YES NO NO YES NO 13 6 6 1 1 2 3 6 2...
Page 43: ...41 6 3 1 15 25 C 2 6 3 4 2 5 6 8...
Page 44: ...42 8 2 30 1 2 3 4 5 6 7...
Page 45: ...43 7 4 1 SHORT 2 OUT H 3 OUT L 4 LOAD 5 RELAY 6 MOSC 7 MOST 8 SENSOR 9 TRANT AVR...
Page 46: ...44 10 INV H 11 INV L 12 SOFT AVR 13 BUS H 14 CHARGE 15 BATH 16 EOD 14...
Page 47: ...45 LOAD ON ON 3 8 LOAD 15 c...
Page 48: ...46...
Page 51: ...49 8 2 INFORPRO 20 INFORPRO1000 21 INFORPRO1500...
Page 52: ...50 22 INFORPRO2000 23 INFORPRO3000...
Page 54: ...52 9 2 batt dkc ru service_center...
Page 55: ...53 8 800 250 52 63 service dkc ru www dkc ru...
Page 56: ...54...
Page 57: ...55 Lingua Italiana...
Page 73: ...71 2 Inserire la scheda nello slot 3 Avvitare saldamente la scheda AS400...
Page 102: ...100 English language...
Page 103: ...101...
Page 143: ...141 Figure 22 Runtime graph of INFORPRO2000 UPS Figure 23 Runtime graph of INFORPRO3000 UPS...
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