Entec EVRC2A-N6-NT - Page 305

RECLOSER CONTROL EVRC2A-N6,NT http://www.entecene.co.kr
295
ENHANCED TECHNOLOGY
Table 14-1. Warning Events(2/2)
EVENT
EVENT
TEXT
EXPLANATION EVR2A ACTION
USER’ RECOMMENDED
ACTION
POWER DOWN
MODE
POWER DOWN Power down mode
SYS ALARM display No problem
GAS STATUS
GAS LOW
Gas pressure Low
(Value < 0.1 Bar)
Protection disabled
(*. Opteional)
1.Ensure Control cable is securely
connected
2. Check Control cable fault
3. Replace Main Processing Module
4. Replace Recloser.
GAS HIGH
Gas pressure High
(Value > 1.5 Bar)
-
1.Ensure Control cable is securely
connected
2. Check Control cable fault
3. Replace Relay Module
4. Replace Recloser
SETTING SET CHANGE Setting Changed -
No problem
SYSTEM RESTART
RESTART System restarted - No problem
COLD RST Cold Restarted - No problem
MEMORY
P-ROM FAIL
Parallel EEPROM
FAIL
SYS ALARM display Replace Main Processing Module
S-ROM FAIL
Serial EEPROM
FAIL
SYS ALARM display Replace Main Processing Module
D-RAM FAIL Data RAM FAIL
SYS ALARM display Replace Main Processing Module
S-RAM FAIL Setting RAM FAIL
1. SYS ALARM display
2. Change to Default
Setting
Replace Main Processing Module
R-RAM FAIL RTC NV RAM FAIL SYS ALARM display Replace Main Processing Module
RTC FAIL RTC Time FAIL
1. SYS ALARM display
2. Set up time & data at
0 hr., 0 min. and 0
sec. on Jan. 1, 200.
Replace Main Processing Module
RTC BAT LO RTC Battery LOW SYS ALARM display Replace RTC Battery
I-VAL FAIL Initial Value FAIL
1. SYS ALARM display
2. Store Value Clear
1. Execute All Clear Event
2. Execute System Restart
3. Replace Main Processing Module
I-SET FAIL
Initial Setting Value
FAIL
1. SYS ALARM display
2. Change to Default
Setting
1. Execute System Restart
3. Replace Main Processing Module
COMMUNICATION C-BD FAIL
Communication
Option Board FAIL
Communication restart Replace Communication Module
Ect.
AD BUSY A/D Conversion BUSY SYS ALARM display Replace Main Processing Module
ORER-ALM Trip Counter Alarm -
1. Check Recloser.
2. Replace Recloser.
WEAR-ALM
Main Contact Wear
Alarm
-
1. Check Recloser.
2. Replace Recloser.