7.3
PLC & Alarm Displays
MAIN SCREEN
PRESS “9” TO TURN ON
PRESS “0” TO TURN OFF
#
= SLEEP MODE ON/OFF
#
= RUNNING STATUS ON/OFF
####
= AUTO ENABLE/DISABLED
###
= RUN MODE
##
= INLET PRESSURE
Run Mode:
MNL = MANUAL MODE ON/OFF
SCH = SCHEDULED RUN MODE
SIG = MACHINE SIGNAL RUN
MODE
ALARM DISPLAYS
LOW PRESSURE
▪
Machine tank low on coolant
– add coolant.
▪
Filter inlet pressure below set pressure.
▪
Clean CDR Y Strainer
▪
Clean CDR SD Filter Basket.
▪
Poor inlet pump conditions.
SETTLE TANK FAULT
▪
Settling tank level too high.
▪
Settling tank may be full.
▪
Scrape debris form settling tank
▪
Overflow hose improperly routed
▪
Air trapped in overflow hose