Outline Of Sampling Condition Setting - Mitsubishi F940GOT-SWD-E Operation Manual

Graphic Operation Terminal F940GOT
5.2

Outline of sampling condition setting

The sampling condition should be set before starting.
This paragraph describes the outline of condition setting such as the sequence and the con-
tents of setting.
For the operating procedures, refer to the next page and later.
u u u u Basic operation
The SAMPLING MODE
screen is displayed.
Paragraph 5.1
• On the SET CONDITION screen, "SAMPLE COND.", "START COND.", "END COND." and
"SAMPLING DEV." can be set. Each item functions as a touch key. When a desired item is
touched, the corresponding setting screen is displayed.
[ SET CONDITION ]
[ SET CONDITION ]
SAMPLE COND.
START COND.
END COND.
SAMPLING DEV.
SET CONDITION
Select "SET CONDITION"
on the screen.
END
DEVICE
a)
à
M 0 OFF ON
DEVICE
b)
à
M 0 OFF ON
NUMBER
c)
0
D100 d)
The SET CONDITION
screen is displayed.
The screen shown
below is displayed.
a)SAMPLE COND. (Paragraph 5.2.1)
• Set the sampling condition. When the condition set
here is satisfied, data on a specified data register is
acquired.
The sampling condition can be set to "DEVICE" or
"CYCLIC".
DEVICE : Data is acquired when a bit of X, Y, M, S, T
or C becomes ON (OFF à ON) or OFF (ON
à OFF).
CYCLIC : Data is acquired at a constant time interval.
b)START COND. (Paragraph 5.2.2)
• Set the timing to start sampling.
DEVICE : Sampling is started when a bit of X, Y, M, S,
T or C becomes ON (OFFà ON) or OFF
(ON à OFF).
TIME : Sampling is started at the specified date and
time (date, hour, minute and second).
The time set in "SET TIME SWITCH" in
"OTHER MODE" is used as the reference.
• If the start condition set here is not satisfied, sampling
is not performed even if the sampling condition is sat-
isfied.
* When the start condition has not been set, specify
M8000 (FX Series) or M9036 (A Series) which is
always ON while the PLC is running.
Sampling Mode 5
5-3