78
Fault mode
When UPS has a failure, the buzzer beeps and
the UPS turns to fault mode. UPS cuts off the
output and LCD displays fault codes. At the
moment, users can press the mute key to
make the buzzer stop beeping temporarily to
wait for maintenance. Users can also press the
OFF key to shut down the UPS when confirm
that there is no serious fault.
Table 10. Operation mode on the display
5.5 Parameters inquiring operation
Press the inquiring key
or
for more than half a second (less than 2
seconds) to inquire parameters. The inquired items include Input, Battery,
Output, Load and Temperature. The displayed items on LCD screen are shown
as following:
LCD display
Description
Output
:
Display the output voltage and
output frequency of the UPS. As the
following graphic shows, the output voltage
is 220V, the output frequency is 50Hz.
Load:
Display the numerical value of the
active power (WATT) and apparent power
(VA) of the load. For example, as the
following graphics shows, the WATT of the
load is 800W, VA is 1.0KVA (when
disconnect loads, it is a normal phenomenon
to show a small numerical value of WATT
and VA).
Summary of Contents for SMALLT1
Page 1: ...User s Manual Small Tower 1000 3000 Uninterruptible Power Supply Small Tower 1000 3000 VA...
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Page 9: ...7 1 SMALLT1 SMALLT2 SMALLT3 2 125167 4 8 6 9 7 800 250 52 63 service dkc ru...
Page 10: ...8 3 3 1 Small Tower 3 2 1...
Page 11: ...9 3 3 1 2 3 1 3 4 3 4 1 2 15 3 4 3 5...
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Page 15: ...13 4 3 Small Tower IGBT VFI IEC EN62040 1 2...
Page 16: ...14 2 4 4 4 4 1 4 4 2...
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Page 18: ...16 4 5 2 4 5 3 4 6 4 6 1...
Page 20: ...18 1 4 1 2 3 4 4 7 4 7 1 RS232 USB RS232 port 1 2 3 4 5 6 7 8 9...
Page 24: ...22 AS400 7 DB 9 5 24 DB9 AS400 11 D8 D6 D2 D8 D9 D2 D7 D8 D9 D1 D2 D8 K1 K1 7 DB 9...
Page 25: ...23 5 5 1 8 0 5 0 5 1 1 15 2 2...
Page 26: ...24 0 5 2 0 5 2 2 2 0 5 2 0 5 2 2 0 5 2 8...
Page 27: ...25 5 2 9 0 25 26 50 51 75 76 100 0 25 26 50 51 75 and 76 100...
Page 28: ...26 ECO CUCF 20 20 STDBY BYPASS LINE BAT BATT ECO SHUTDN CUCF 9 5 3 5 3 1 OFF ON...
Page 29: ...27 ON 0 5 ON 0 5 5 3 2 OFF 0 5 BPS ON OFF 7 5 4 2...
Page 30: ...28 3 8 5 4 ON ON Line...
Page 31: ...29 bat 4 ECO ECO ECO ECO ECO...
Page 32: ...30 CUCF CUCF CUCF 50 CUCF 80 60 CUCF 70 OFF 10 5 5 0 5 2...
Page 33: ...31 220 50 800 1 0 v1 7 40 220 50 24 100 11...
Page 34: ...32 5 6 2 0 5 2 0 5 2 0 5 2 1 2 0 5 2 208 220 230 240...
Page 35: ...33 9 8 9 9 10 10 2 10 5 dEF dEF 21 5 CF ON OFF 50 60 ON OFF...
Page 37: ...35 EPO EP EPO ON EPO OFF EPO 6 6 1 1 2 3...
Page 38: ...36 6 2 6 3 1 15 25 C 2 6 3...
Page 39: ...37 4 2 5 6 8 8 2 30 1 2 3 4 5...
Page 43: ...41 10 0 1 2 3 4 5 6 7 8 9 A B...
Page 44: ...42 C D E F 0 1 2 3 4 5 6 7 8 9 A B C D E F EEPROM Median 0 1 2 3 4 5 6 7 8 9 A B...
Page 45: ...43 C D E F 4 0 1 2 3 4 5 6 7 14 2000 7 2 11 00 14...
Page 46: ...44 15 24 25 39 40 44 10 45 49 50 54 55 59 NTC 60 64...
Page 47: ...45 65 69 On 2 3 15...
Page 50: ...48 13 SMALLT1A10 14 SMALLT2A5...
Page 51: ...49 15 SMALLT2A10 16 SMALLT3A5...
Page 52: ...50 17 SMALLT3A10...
Page 54: ...52 8 5 004 2011 020 2011 9 2 batt dkc ru service_center...
Page 55: ...53 8 800 250 52 63 service dkc ru www dkc ru...
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Page 57: ...55 English language...
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Page 99: ...97 Figure 15 Runtime graph of SMALLT2A5 Figure 16 Runtime graph of SMALLT2A10...
Page 100: ...98 Figure 17 Runtime graph of SMALLT3A5 Figure 18 Runtime graph of SMALLT3A10...
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