Chapter 6 - Parameter Description [I/O]
6-41
I/O-11~16: Frequency command setting via pulse
(A0/B0)
These parameters are displayed when DRV-04 is set to
Pulse. These parameters are used to configure a pulsed
input.
Param Factory setting Setting range
I/O-11 (A) (A), (A+B)
I/O-12 10 msec 0 ~ 9999 msec
I/O-13 0 KHz 0 ~ 10KHz
I/O-14 0 Hz 0 ~ Max frequency
I/O-15 10 KHz 10 ~ 100KHz
I/O-16 60 Hz 0 ~ Max frequency
Note: Do not apply pulse to both A0, B0 terminals
when I/O-11 set value is A.
Pulse Specification
Term HP Setting Range
A0/B0 7.5 ~ 40
High: +3~+5V Max
Low: +2V Max
Max Input Freq.: 100KHz
A0/B0 50 ~ 700
High: +12+15V Max
Low: +2.5V Max
Max Input Freq.: 100KHz
Note: Use Open Collector type encoder for Pulse
input.
Param LCD Display Description
I/O-11 P Pulse Set
Set one of the frequency
setting input method either
A or A+B.
I/O-12 P filter
Set the embedded filter
constant for P Pulse input.
I/O-13 P Pulse x1
Set the Minimum
frequency for P Pulse
input.
I/O-14
P freq y1
Set the output frequency
corresponding to P Pulse
input minimum frequency
(I/O-13).
P [**] y1
Set the target value
corresponding to P Pulse
input minimum frequency
(I/O-13)
I/O-15 P Pulse x2
Set the Maximum
frequency for P Pulse
input.
I/O-16
P freq y2
Set the output frequency
corresponding to P Pulse
input Maximum frequency
(I/O-15).
P [**] y2
Set the target value
corresponding to P Pulse
input maximum frequency
(I/O-15)
Note: Increase the filter time constant when the
noise interference deteriorates stable operation.
Increasing the time makes the response time slower.
I/O►
P pulse set
11 (A)
Factory Default: (A)
I/O►
P filter
12 10 msec
Factory Default: 10 msec
I/O►
P pulse x2
15 10.00 KHz
Factory Default: 10.0 KHz
I/O►
P freq y2
16 60.00 Hz
Factory Default: 60.00 Hz
I/O►
P pulse x1
13 0 KHz
Factory Default: 0.0 KHz
I/O►
P freq y1
14 0 Hz
Factory Default: 0.0 Hz
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