12
3-4. LCD Display Wordings Index
Abbreviation
Display content
Meaning
ENA
Enable
DIS
Disable
ESC
Escape
AO / AC
/
Active Open / Close
ST1/2/3
/
/
Input Waveform Sensitivity 1/2/3
AUT / AON
/
Automatic / Always on
OK
OK
ON
ON
BL
Battery Low
OL
Over Load
NC
Battery No Connect
OC
Over Charge
SF
Site Fault
EP
EPO
TP
Temperature
CH
Charger
BF
Battery Fault
BR
Battery Replacement
EE
EEPROM error
