YASKAWA Varispeed G7 Series Instruction Manual page 325

Related Constants
Con-
stant
Number
H6-06
H6-07
Selecting Pulse Monitor Items
Output digital operator monitor items (U1- [status monitor]) from pulse monitor terminal MP-AC. Refer
to Chapter 5 User Constants, and set the  part of U1- (Status monitor). The possible monitor selec-
tions 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-AC. 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 Inverter's U-phase output.
Application Precautions
When using a pulse monitor constant, connect a peripheral device according to the following load conditions.
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)
+5 V min.
+8 V min.
+10 V min.
Using a Sinking Input
External Power
Supply (V)
Sink Current (mA)
-92
6
Name
Description
Display
Pulse train Select the pulse train monitor out-
monitor selec- put items (value of the  part
tion of U1-).
There are two types of monitor
Pulse Output
items: Speed-related items and
Sel
PID-related items.
Pulse train Set the number of pulses output
monitor scaling when speed is 100% in hertz.
Set H6-06 to 2, and H6-07 to 0, to
make the pulse train monitor out-
PO Scaling
put synchronously to the output
frequency.
Load Impedance (kΩ)
1.5 kΩ min.
3.5 kΩ min.
10 kΩ min.
12 VDC±10%,
15 VDC±10%
16 mA Max
Control Methods
Change
Setting Factory during
V/f
Range Setting Opera-
V/f with
tion
PG
1, 2, 5,
20, 24, 2 Yes A A
36
0 to 1440
Yes A A
32000 Hz
Load impedance
MP
VRL
AC
External power supply
Load impedance
MP
AC
MEMO
Open Open
BUS
Flux
Loop Loop
Regis-
Vec-
Vector Vector
ter
tor
1 2
A A A 431H
A A A 432H
Sinking current