INVT GD310-011P-4-UL, Operation Manual

Page: 90 / 269

GD310-UL series VFD Function parameter
-82-
Function
code
Name Description
Default
value
Modify
Setting range of P08.15: 0.0
–100.0% (relative to the
set frequency)
Setting range of P08.16: 0.0
–50.0% (relative to the
traverse range)
Setting range of P08.17: 0.1
–3600.0s
Setting range of P08.18: 0.1
–3600.0s
P08.19 Setting length The function codes of setting length, actual length
and unit pulse are mainly used to control the fixed
length.
The length is counted by the pulse signal of HDI
terminals input and the HDI terminals are needed to
set as the length counting input.
Actual length
＝
the length counting input pulse / unit
pulse
When the actual length P08.20 exceeds the setting
length P08.19, the multi-function digital output
terminals will output ON.
Setting range of P08.19: 0
–65535m
Setting range of P08.20: 0
–65535m
Setting range of P08.21: 1
–10000
Setting range of P08.22: 0.01
–100.00cm
Setting range of P08.23: 0.001
–10.000
Setting range of P08.24: 0.001
–1.000
0m
○
P08.20 Actual length 0m
●
P08.21
Pulse per
rotation
1
○
P08.22 Axle perimeter 10.00cm
○
P08.23 Length ratio 1.000
○
P08.24
Length
correcting
coefficient
1.000
○
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:
0
○
P08.26
Reference
counting value
0
○