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than the given amount of PID, the
output frequency of the inverter is
required to decrease (that is, to reduce
the feedback signal).
2: Negative effect
When the feedback signal is greater
than the given amount of PID, the
output frequency of the inverter is
required to increase (ie, reduce the
feedback signal).
LED hundreds: PID given input
channel
0: keyboard potentiometer
The PID amount is given by the
potentiometer on the operation panel.
1: Digital setting
The PID amount is given by digital
input and set by function code F3.01.
2: Pressure setting (MPa, Kg)
Set pressure by setting F3.01 and F3.18.
LED Hundreds: PID feedback input
channel
0: AVI
1: ACI
LED thousands : PID sleep selection
0: invalid
1: Normal sleep
This method needs to set specific
parameters of F3.10
~
F3.13.
2: Disturb sleep
It is the same as the parameter setting
when the sleep mode is selected as 0. If
the PID feedback value is within the
range set by F3.14, it will enter to the
disturbance sleep after maintaining the
sleep delay time. If the feedback value
is less than the wake-up threshold (PID
polarity is positive), it will wake up
immediately.
F3.01
Digital setting
of Given value
Use the operation keyboard to set the
given value of PID control. This
function is valid only when the digital
setting of the PID given channel selects
digital setting (F3.00 tens place is 1 or
0.0
~
100.0%
0.0%
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