|
No.
(Hex.)
|
Name
|
Description
|
Default
(Range)
|
|
E5-09
(0331)
|
PM Back-EMF Vpeak (mV/(rad/s))
|
    
Sets the peak value of PM motor induced voltage.
|
0.0 mV/(rad/sec)
(0.0 - 2000.0 mV/(rad/s))
|
Set this parameter when you use an IPM motor (SSR1-Series).
PM motor Auto-Tuning automatically sets this parameter to the value of [Back-EMF Voltage Constant (Ke)].
When E5-01 = FFFF, only set E5-09 or E5-24 [PM Back-EMF L-L Vrms (mV/rpm)] as the induced voltage constant.
Note:
When you set this parameter, also set E5-24 = 0.0. The drive will detect oPE08 [Parameter Selection Error] in these conditions: