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YASKAWA ELECTRIC
SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual
The analog signal at the time when the monitor item selected with
H4-01 [Terminal FM Analog Output
Select]
is 100% is output from terminal FM.
2. Adjust
H4-02
while referencing the meter scale connected to terminal FM.
3. Show
H4-03 [Terminal FM Analog Output Bias]
on the keypad.
The analog signal at the time when the monitor item selected with
H4-01
is 0% is output from terminal FM.
4. Adjust
H4-03
while referencing the meter scale connected to terminal FM.
Calibrate Terminal AM
The output signal is adjustable while the drive is stopped. Use the following procedure to perform calibration.
1. Show
H4-05 [Terminal AM Analog Output Gain]
on the keypad.
The analog signal at the time when the monitor item selected with
H4-04 [Terminal AM Analog Output
Select]
is 100% is output from terminal AM.
2. Adjust
H4-05
while referencing the meter scale connected to terminal AM.
3. Show
H4-06 [Terminal AM Analog Output Bias]
on the keypad.
The analog signal at the time when the monitor item selected with
H4-04
is 0% is output from terminal AM.
4. Adjust
H4-06
while referencing the meter scale connected to terminal AM.
H4-01: Terminal FM Analog Output Select
No.
(Hex.)
Name
Description
Default
(Range)
H4-01
(041D)
Terminal FM Analog
Output Select
Sets the monitor number to send from MFAO terminal FM.
102
(000 - 999)
Set the
x-xx
part of the
Ux-xx [Monitor]
. For example, set
H4-01
to
102
to monitor
U1-02 [Output Frequency]
.
Note:
•
The configurable monitor changes when the control method changes.
•
To use in through mode, set this parameter to
000
or
031
. You can set the terminal FM output level from the PLC through MEMOBUS/
Modbus communications or the communication option.
H4-02: Terminal FM Analog Output Gain
No.
(Hex.)
Name
Description
Default
(Range)
H4-02
(041E)
RUN
Terminal FM Analog
Output Gain
Sets the gain of the
Ux-xx
monitor signal in
H4-01 [Terminal FM Analog
Output Select]
.
100.0%
(-999.9 - +999.9%)
The analog signal output from the terminal FM is a maximum of ±10 V. Select the signal level with
H4-07
[Terminal FM Signal Level Select]
.
H4-03: Terminal FM Analog Output Bias
No.
(Hex.)
Name
Description
Default
(Range)
H4-03
(041F)
RUN
Terminal FM Analog
Output Bias
Sets the bias of the
Ux-xx
monitor signal in
H4-01 [Terminal FM Analog
Output Select]
.
0.0%
(-999.9 - +999.9%)
The analog signal output from the terminal FM is a maximum of ±10 V. Select the signal level with
H4-07
[Terminal FM Signal Level Select]
.
H4-04: Terminal AM Analog Output Select
No.
(Hex.)
Name
Description
Default
(Range)
H4-04
(0420)
Terminal AM Analog
Output Select
Sets the monitoring number to be output from the MFAO terminal AM.
103
(000 - 999)
Set the
x-xx
part of the
Ux-xx [Monitor]
. For example, set
H4-04
to
102
to monitor
U1-02 [Output Frequency]
.
Note:
•
The configurable monitor changes when the control method changes.
•
To use in through mode, set this parameter to
000
or
031
. You can set the terminal AM output level from the PLC through
MEMOBUS/Modbus communications or the communication option.
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
