INVT GD20-004G-2-EU, Operation Manual

Page: 81 / 168

Goodrive20-EU series VFD Function parameters
77
Function
code
Name Detailed instruction of parameters
Default
value
Modify
P08.25
Setting
counting value
The counter works by the input pulse signals of
the HDI terminals.
When the counter achieves a fixed number, the
multi-function output terminals will output the
signal of "fixed counting number arrival" and the
counter go on working; when the counter
achieves a setting number, the multi-function
output terminals will output the signal of "setting
counting number arrival", the counter will clear all
numbers and stop to recount before the next
pulse.
The setting counting value P08.26 should be no
more than the setting counting value P08.25.
The function is illustrated as below:
Y1
RO1, RO2
S terminal
Reach the set
counting value
Reach the designated
counting value
Setting range of P08.25: P08.26
– 65535
Setting range of P08.26: 0
– P08.25
0
○
P08.26
Reference
counting value
0
○
P08.27
Setting running
time
Pre-set running time of the VFD. When the
accumulative running time achieves the set time,
the multi-function digital output terminals will
output the signal of "running time arrival".
Setting range: 0
– 65535min
0m
○
P08.28
Time of fault
reset
The time of the fault reset: set the fault reset time
by selecting this function. If the reset time
exceeds this set value, the VFD will stop for the
fault and wait to be repaired.
The interval time of the fault reset: The interval
between the time when the fault occurs and the
time when the reset action occurs.
Setting range of P08.28: 0
– 10
Setting range of P08.29: 0.1
– 100.0s
0
○
P08.29
Interval time of
automatic fault
reset
1.0s
○
P08.30
Frequency
decreasing
ratio in drop
control
The output frequency of the VFD changes as the
load. And it is mainly used to balance the power
when several VFDs drive one load.
Setting range: -50.00Hz
– 50.00Hz
0.00Hz
○