EMKO EPC-1 - Feeding Flow Charts (Epc 3&4)

6.4.12.4 FEEDING FLOW CHARTS (EPC 3&4)
START
IS THERE
ENOUGH
FEED TO
RUN
STEP?
YES
NO
IS FEEDING
DIGITAL
INPUT ON?
YES
NO
FEED
CONSUMP-
TION:
REQUIRED
FEED*
>=
<
FEED RELAY
IS OFF &
FEED LED
IS OFF
CHANGE THE
STEP’S FEED
CONSUMP-
TION
DEPEND
ON FEED
ANALOG
INPUT
DO NOT
CHANGE
THE STEP’S
FEED
CONSUMP-
TION
FEED RELAY
IS ON &
FEED LED
IS ON
With Loadcell
START
IS FEEDING
DIGITAL
INPUT ON?
YES
NO
IS TIME OVER?
FEED RELAY
IS OFF &
FEED LED
IS OFF
RUN THE
TIMER
PAUSE THE
TIMER
CALCULATE
DURATION
AND SET
TIMER USING
CURRENT STEP
YES
NO
FEED RELAY
IS ON &
FEED LED
IS ON
Without Loadcell
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