INVT GD270-030-4 User Manual

Goodrive270 series VFD for fan and pump Function parameter list
-232-
Function
code
Name Description Default
Modify
frequency
When the running frequency is less than or equal
to the value and this situation lasts the time
longer than P34.04, sleep is allowed.
P94.03
Sleep starting
deviation
0.0
±30.0% (relative to PID1 max. value)
When output is positive, if the feedback is greater
than the reference, sleep is allowed only when
the absolute difference is greater than the value
of this
function code and the situation lasts the
time longer than P34.04.
When output is negative, if the feedback is less
than the reference, sleep is allowed only when
the absolute difference is greater than the value
of this function code and this situation la
sts the
time longer than P34.04.
5.0% ƻ
P94.04
Sleep delay
0.0±3600.0s
60.0s
ƻ
P94.05
PID1 reference
boost value
-
100.0±
100.0% (relative to PID1 reference value)
10.0% ƻ
P94.06 Longest boost time
0.000
±6000.0s
This function is used for continuous VFD running
when the running frequency reach
es the upper
limit frequency but the feedback value cannot
reach the setting after boost. In this situation, the
VFD enters the sleep mode at once after the
boost time.
10.0s ƻ
P94.07
Wake-up-from-
sleep
frequency
P00.05
±P00.04 (Upper limit frequency)
In c
losed-loop PID, the PID output is
superimposed directly from the corresponding
value of this frequency when the VFD is woken
up.
5.00Hz ƻ
P94.08
Wake-up-from-
sleep
deviation
0.0
±30.0% (relative to PID1 max. value)
In closed
-loop PID, when output is positi
ve, if the
feedback is less than the reference, wakeup is
allowed only when the actual difference is
greater than the value of this function code and
this situation lasts the time longer than P94.09.
When output is negative, if the feedback is
greater than the reference, wakeup is allowed
5.0% ƻ

INVT GD270-030-4 Specifications

General

Brand	INVT
Model	GD270-030-4
Category	Water Pump
Language	English