Mitsubishi Electric FR-A700 Series, Техническое руководство

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254
PARAMETER
2) FR-F700 series
Select the inverter control method from V/F
control and Simple magnetic flux vector control.
3) FR-E700 series
Select the inverter control method from V/F
control, Advanced magnetic flux vector control,
General-purpose magnetic flux vector control. You can set the thermal characteristic of the
electronic thermal for the second motor by setting
[
Pr. 450
≠
9999
]. At this time, control method does
not change.(Depends on the settings of [ Pr. 80, 81,
800 ])
4) FR-D700 series
Select the inverter control method from V/F
control and General-purpose magnetic flux vector
control. You can set the thermal characteristic for the
second motor by setting [
Pr. 450
≠
9999 ]. At this
time, control method does not change. (Depends
on the settings of [
Pr. 80 ])
[ Pr. ] Name
Initial
Value
Setting Range Description
80 Motor capacity 9999
55K or less 0.4 to 55kW
Simple magnetic flux vector control
Set the applied motor capacity.
75K or more 0 to 3600kW
9999 V/F control
[ Pr. ] Name
Initial
Value
Setting Range Description
80 Motor capacity 9999
0.1 to 15kW Set the applied motor capacity.
9999 V/F control
81 Number of motor poles 9999
2, 4, 6, 8, 10 Set the number of motor poles.
9999 V/F control
450 Second applied motor 9999
0, 1 Set when using the second motor.
9999 Function invalid ([ Pr. 71 ] is valid.)
800
Control method
selection
20
20
V/F control *
Advanced magnetic flux vector control
30
General-purpose magnetic flux vector
control
* When [ Pr.80 Motor capacity = 9999 ] or [ Pr.81 Number of motor poles = 9999 ], control method is V/F control regardless of [ Pr.800 ] setting.
[ Pr. 80, 81 ] [ Pr. 800 ] Setting Control Method
Other than 9999
20
([ Pr. 800 ] initial value)
Advanced magnetic flux vector control
30 General-purpose magnetic flux vector control
9999 — * V/F control
* Control method is V/F control regardless of the setting value of [ Pr. 800 ] when [ Pr. 80 Motor capacity = 9999] or [ Pr. 81 Number of motor
poles = 9999].
[
Pr.
] Name
Initial
Value
Setting Range Description
80 Motor capacity 9999
0.1 to 7.5kW
General-purpose magnetic flux vector control
Set the applied motor capacity.
9999 V/F control
450 Second applied motor 9999
0, 1 Set when using the second motor.
9999 Function invalid ([ Pr. 71 ] is valid.)