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■[F 3] Response time
There are 2 types of setting for the response time. (1) Digital filter and (2) Delay time.
(1) Digital filter setting ("FiL")
•Filter time constant can be set (90% response).
•The Digital filter can be set in 2 modes. Rough adjustment mode (0, 0.2, 0.5, 1, 2, 5, 10, and 20s) and
fine adjustment mode (200 to 1000 ms, incremented by 5 ms).
•Fluctuation of pressure display and analogue output can be reduced by increasing the set value of the digital
filter. The chattering of the switch output can also be reduced. (Effective when the pressure fluctuation is
large).
∗: The digital filter set value affects the response of the pressure display, analogue output and switch output. (refer to the figure below.)
(2) Delay time setting ("dt")
•Delay time of the switch output can be set.
•The chattering of the switch output can also be reduced by increasing the delay time.
Fig.: Relation between the filter and response time
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No.PS※※-OMV1001-C
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