Egcon GCU-DG3, User Manual

Page: 19 / 25

GCU -DG3 User's Guide
EGCON Co,. Ltd
19 Page
16.3. GEN-PROTECTIVE SET
NO. Menu Explanations Setting Scope Default Value
1 GEN UVR Detective setting of low-voltage 70~ 220 Vac 180.0 Vac
2 OPE. UVR
Waiting time for low-voltage
detection
0 ~ 59 sec 5 sec
3 GEN OVR Setting of over-voltage detection 100~ 300 Vac 235.0 Vac
4 OPE. OVR
Waiting time for over-voltage
detection
0 ~ 59 sec 1 sec
5 GEN OCR Setting of over-current detection 2.0 ~ 8.0 5 A
6 OPE. OCR
Waiting time for over-current
detection
0 ~ 59 sec 5 sec
7 OVER SPEED Setting of overspeed 1000~2500 RPM 2150
8 OPE SPEED
Waiting time for overspeed
detection
0 ~ 59 sec 0 sec
9 Wrn OIL_P Setting of low-oil alarm 1.0 ~ 9.9 bar 3.0 bar
10 Err OIL_P Setting of low-oil fault 1.0 ~ 9.9 bar 1.5 bar
11 OPE OIL_P Waiting time for low-oil fault 0 ~ 59 sec 1 sec
12 Wrn WATER Setting of over-temperature alarm 40 ~ 110 ℃ 90 ℃
13 Err WATER
Setting of over-temperature
detection
40 ~ 110 ℃ 100 ℃
14 OPE WATER
Waiting time for over-temperature
detection
0 ~ 59 sec 5 sec
15 HIGH BATT Setting of battery overvoltage 20 ~ 40 Vdc 30 Vdc
16 LOW BATT Setting of battery low-voltage 08 ~ 25 Vdc 08 Vdc
17 OPE BATT
Waiting time for battery overvoltage
and low-voltage detections
0 ~ 59 sec 5 sec
18 CURR UNBAL
Setting of detective scope of
current unbalance
10 ~ 99 % 30 %
19 OPE C_UNBAL
Waiting time for detection of
current unbalance
0 ~ 59 sec 5 sec
20 VOLT UNBAL
Setting of detective scope of
voltage unbalance
10 ~ 99 % 30 %
21 OPE V_UNBAL
Waiting time for detection of
voltage unbalance
0 ~ 59 sec 5 sec
22 Gen Freq MAX Setting of over-frequency detection 50 ~70 Hz 70 Hz
23 Gen Freq MIN Setting of low-frequency detection 45 ~ 60 Hz 45 Hz
24 OPE Freq
Waiting time for over-frequency
and low-frequency detection
0 ~ 59 sec 5 sec