Fukuda FL-601 Series, Operational Manual

Page: 46 / 123

45
POWER ON PROCEDURE Connection to External Equipment
Status
Judging timing
△：Judging point ←→：Judging range
Setting Contents
Pressure
１
Pressure
2
Balance
１
Balance
2
Detect
(*1)
Exhaust
Judgment
result shown
on
LCD
display
REMOTE
Terminal
Differential pressure sensor
indicates less than
–
FS.
D-NG -NG
Measurement result
≦
-NG
-NG -NG
-NG＜
Measurement result
＜+2NG
OK OK
+2NG≦
Measurement result
＜+NG
+2NG +2NG
+NG≦
Measurement result +NG +NG
+NG＞
+2NG
Differential pressure sensor
indicates more than +FS.
D+NG +NG
If the slopes of the first 2 sec and
the second 2 sec differ by more than
10Pa/min during the last 4sec of
fitting detection.
F.NG(*2)
F.NG(*2)
＊
1 .Fitting testing time is the fitting detection process.
＊
2 . Judges only during the fitting testing time.
＊
3 . The pressure sensor used for the P.NG judgment is the same as the TD3 work pressure sensor shown on the
Pneumatic Pressure Circuit Diagram on P.117.
＊
4 .2NG is ignored if the 2NG setting is set to be zero.