Using Pulse Train Monitor Contents - YASKAWA CIMR-G7U Technical Manual



Using Pulse Train Monitor Contents

This section explains pulse monitor parameters.
Related Parameters
Parameter
Number
Terminal MP
Pulse Train
Monitor
H6-06
Selection
Pulse Output
Sel
Pulse Train
Monitor
Scaling
H6-07
PO Scaling
Selecting Pulse Monitor Items
Output digital operator monitor items (U1-
Chapter 5 User Parameters, and set the
are limited as follows: U1-01, 02, 05, 20, 24, 36.
Adjusting the Pulse Monitor Items
Adjust the pulse frequency output from pulse monitor terminal MP-SC. Set the pulse frequency output when
100% frequency is output to H6-07.
Set H6-06 to 2, and H6-07 to 0, to output the frequency synchronous with the Drive's U-phase output.
Application Precautions
When using a pulse monitor parameter, connect a peripheral device according to the following load condi-
tions. If the load conditions are different, there is a risk of characteristic insufficiency or damage to the
machinery.
Using a Sourcing Output
Output Voltage
(Isolated)
VRL (V)
+5V min.
+8V min.
+10V min.
-82
6
Name
Description
Display
Select the pulse train monitor output
terminal MP function (value of the
xx part of U1-xx). See Table A2 for
the list of U1 monitors.
Sets the number of output pulses
when the monitor is 100% (inHz).
Set H6-06 to 2, and H6-07 to 0, to
make the pulse train monitor output
synchronous to the output
frequency.

Load Impedance (k)
1.5 k min.
3.5 k min.
10 k min.
Setting Factory
Range Setting
Operation
1, 2, 5,
20, 24,
2
31, 36
only
0
to 1440Hz
32000
[status monitor]) from pulse monitor terminal MP-SC. Refer to

part of U1- (Status monitor). The possible monitor selections

MP
AC
Control Methods
Change
Open
V/f
during
Loop Flux
V/f with
Vector Vector
PG
1
Yes A A A A
Yes A A A A
Load impedance
VRL
Open
Loop
Vector
2
A
A