horiba TPNA-500, Инструкция по эксплуатации

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Connection
25

Only available for 2-point meter specification
Note

The time correction signal is accepted when the contact is input within ±1 minute of the corrected
time.

For level reading, whether the contact input is released or short-circuited is read.
For level reading of the measurement start item, reading is only performed at the measurement
start time. For level reading of other items, reading is performed constantly.

For pulse reading, any change of signals is read when the contact input is changed from the
released status to the short-circuited status.
If the pulse reading signal for calibration/cleaning start is input during level setting, a reservation
signal is accepted.
If measurement/calibration/cleaning start is input during pulse setting, only the standby signal is
accepted.
Item Description Input condition
Start signal type
For level setting
For pulse
setting
Samp. Lack L2
Accepts Samp. Lack
L2.
The contact is ON (short-circuited)
for at least 10 seconds after the OFF
(release) status.
Level reading Level reading
Line Select L2
Accepts Line Select
L2.

The signal is accepted when the
Meas. Start signal is input.

The contact is ON (short-
circuited) for at least one second
after the OFF (release) status.
Level reading Level reading
Flow Mainte L2
Accepts Flow Mainte
L2.
The contact is ON (short-circuited)
for at least 10 seconds after the OFF
(release) status.
Level reading Level reading
Flow Err. L2 Accepts Flow Err. L2. Level reading Level reading
Flow Power L2
Accepts Flow Power
L2.
Level reading Level reading
Flow No Drain
L2 Accepts Flow No Drain
L2.
Level reading Level reading