Mitsubishi Electric FR-A700 Technical Manual page 319

(1) Frequency monitor reference [Pr. 55]
common
For the calibration of terminal FM, set the full-scale
value of the connected meter when the pulse speed
of terminal FM is 1440 pulse/s (50k pulse/s when
high speed pulse train output is selected in
Set the frequency to be indicated as the full scale
value on the frequency meter (1mA analog meter)
connected between terminal FM and SD. (For
example, 60Hz or 120 Hz.) Pulse speed is
proportional to the output frequency of the inverter.
The pulse speed and inverter output frequency are
proportional to each other. (Maximum pulse train
output is 2400 pulse/s (55k pulse/s when high speed
pulse train output is selected on
2400
(55K)
1440
(50K)
1Hz 60Hz
(initial value)
Setting range of [Pr. 55]
For the calibration of terminal AM, AM0 in
and DA1 (only in
A700 F700
scale value of the connected frequency meter when
the output voltage of terminal AM, AM1 and DA1 are
10VDC. For the calibration of terminal AM0 of
, set the full-scale value of the connected
E700
frequency meter when the output voltage of terminal
AM0 is 10VDC. Set the frequency to be indicated as
the full scale value on the meter (10V analog meter)
connected between terminal AM and 5 (AM0 and
AMC, DA1 and 5). (For example, 60Hz or 120 Hz.)
Output voltage is proportional to the frequency.
(Maximum output voltage is 10VDC.)
For the calibration
, set the full-scale value of the
A700 F700 E700
connected meter when the output current of the
terminal AM1 is 20mADC. Set the frequency to be
indicated as the full scale value on the meter (20mA
analog meter) connected between terminal AM1 and
AMC. (20mADC current meter.) Output voltage is
proportional to the frequency. (Maximum output
current is 20mADC.)
DC10V
DC20mA
1Hz
Setting range of [Pr.55]
A700
.))
A700
Output frequency 400Hz
), set the full-
A700
of terminal AM1
60Hz 400Hz
Initial value
(2) Current monitor reference [Pr. 56]
For the calibration of terminal FM, set the full-scale
value of the connected current meter when the pulse
speed of terminal FM is 1440 pulse/s (50k pulse/s
when high speed pulse train output is selected in
). Set the current to be indicated as the full
). A700
scale value on the meter (1mA analog meter)
connected between terminal FM and SD. Pulse
speed is proportional to the monitored value of output
current. (Maximum pulse train output is 2400 pulse/s
(55k pulse/s when high speed pulse train output is
selected on
A700
2400
(55K)
1440
(50K)
For the calibration of terminal AM, AM0 and DA1
(only in
A700
connected current meter when the output voltage of
the terminal AM, AM1 and DA1 are 10VDC. For
terminal AM0 of
connected current meter when the output voltage of
the terminal AM0 is 10VDC. Set the current to be
indicated as the full scale value on the meter (10V
analog meter) connected between terminal AM and 5
(AM0 and AMC, DA1 and 5). Output voltage is
proportional to the monitored value of output current.
(Maximum output voltage is 10VDC.)
For terminal AM1 of
full-scale value of the connected current meter when
the output current of the terminal AM1 is 20mADC.
of
Set the current to be indicated as the full scale value
on the meter (20mA analog meter) connected
between terminal AM1 and AMC. Output current is
proportional to the monitored value of output current.
(Maximum output current is 20mADC.)
10VDC
20mADC
353
PARAMETER
common
)).
Rated current 500A
(initial value) (3600A)
Setting range of [Pr. 56]
), set the full-scale value of the
, set the full-scale value of the
E700
, set the
A700 F700 E700
500A
Raced current
(3600A)
(Initial value)
Setting range of [Pr.56]
2