Delay Function of Electric Components
INPUT Control Object
COMP ON/OFF
COMP
F-FAN
CONTENTS REMARKS
1) F-fan delay by comp. ON/OFF
F-fan is ON/OFF 1 minute after comp. is ON/OFF.
2) F an Delay and Priority
R F AN
ON condition
0.5s ec .
ON
ON
ON
1.0s ec .
1.5s ec .
F FA N
C F AN
OF F
OF F
OF F
3) F /R-fan delay by door open/close for easy
door opening.
Inspection : checkup door opening 2 hours after initial start.
First R is ON, 1 second later F is ON to protect DC fan against over current at
initial start.
D OOR
R FAN
OP E N
CLO SE
20.5 sec. (0.5sec.
for first 2 hrs.)
21sec. (1sec. for first 2 hrs.)
ON
OF F
ON
OF F
F FAN
1 min.
1 min.
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