Mitsubishi Electric FR-F800 Series Instruction Manual page 183

5.2.3 Selecting the PM motor control
PM PM PM
 Setting for the PM motor control by selecting IPM initialization on the
operation panel
(" ")
• The parameters required to drive an IPM motor MM-EFS or MM-THE4 are automatically set by batch. (Refer to
• [PM] indicator on the operation panel (FR-DU08) is turned ON when the PM motor control is set.
The following shows the procedure to perform the motor parameter initialization (change the parameter settings to the
appropriate settings for an IPM motor MM-EFS (1500 r/min specification) or MM-THE4) by selecting IPM initialization on the
operation panel.
Operating procedure
1.
Turning ON the power of the inverter
The operation panel is in the monitor mode.
2.
Changing the operation mode
Press
[PU] indicator turns ON.
3.
Selecting the parameter setting mode
Press
[PRM] indicator is ON.
4.
Selecting IPM initialization
Turn
5.
Displaying the set value
Press
" " (initial value) appears.
6.
Changing the setting value
Turn
" " and "
Setting
0 Parameter settings for an induction motor
*1
Parameter setting (in rotations per minute) for the IPM motor MM-EFS (1500 r/min specification) or MM-THE4
12
Parameter setting (in rotations per minute) for the IPM motor MM-EFS (3000 r/min specification)
*1
14
*1 The setting is available for the standard structure model or the separated converter type.
NOTE
• If the motor parameter initialization is performed by using IPM initialization for the use of a PM motor, the setting of Pr.998 PM
parameter initialization is also changed automatically.
• To set a speed by adjusting frequencies or to monitor it, use Pr.998. (Refer to
• When Pr.998 = "112 or 114", IPM initialization setting is displayed as "12 or 14".
182
5. PARAMETERS
5.2 Control method
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to choose the PU operation mode.
to choose the parameter setting mode.
until " " (IPM initialization) appears.
to read the present set value.
to change the value to "
" are displayed alternately. The setting is completed.
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", and press to confirm it.
Description
page 183.)
page 185.)