TGH1402en/11.2020 25
MF loop monitor
Adjusting response values for undercurrent (
I
Gen
):
– Undercurrent
I
2
(
I
2
in mA, Alarm 2)
– Undercurrent
I
1
(
I
1
in mA, Alarm 1)
– Hysteresis (Hys) of the response values
I
1
and
I
2
To increase response value
I
1
To increase response value
I
2
To reduce hysteresis response value
Adjusting delays
This is how you can specify a response delay
t
on1
(0.1…1 s) for K1,
t
on2
(0.1…1 s) for K2 and a start-
up delay
t
(1…10 s) when starting the device, and a general delay on release
t
off
(1…10 s) for K1
and K2. The control steps for adjusting the response delay
t
on1
and the start-up delay
t
are shown
as an example.
Summary of Contents for AF460
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