Hitachi P1-00250HFEF Basic Manual page 99

Chapter 4
[Hd102]～[Hd118]
(SM/PMM) basic parameters
Code/Name Range (unit)
Hd102
Sync.
0.01～630.00
Motor capacity
(kW)
setting, 1st-motor
Hd103
Sync.
2～48(Pole)
Motor capacity
setting, 1st-motor
Hd104
Sync.
10.00～590.00
Base frequency
(Hz)
setting, 1st-motor
Hd105
Sync.
10.00～590.00
Maximum
(Hz)
frequency setting,
1st-motor
Hd106
Sync.
1～1000
Motor rated
(V)
voltage, 1st-motor
Hd108
Sync.
0.01～10000.00
Motor rated
(A)
current, 1st-motor
Code/Name
Hd110
Sync. Motor
Constant R, 1st-motor
Hd112
Sync. Motor
Constant Ld, 1st-motor
Hd114
Sync. Motor
Constant Lq, 1st-motor
Hd116
Sync. Motor
Constant Ke, 1st-motor
Hd118
Sync. Motor
Constant J, 1st-motor
・Motor capacity and number of poles will be set by
Hitachi characteristics table
・For SM/PMM, frequency, voltage, and the motor
characteristics are necessary.
・If the maximum current is decided, sets with a margin
the overcurrent detection level [bb160].
Motor typical data Code
[Hd102]
Capacity
[Hd103]
Number of poles
[Hd104]
Frequency
[Hd105]
[Hd106]
Voltage
Current [Hd108]
※ Initial value depends on the inverter.
・If motor capacity [Hd102], number of poles [Hd103] are
changed, the motor characteristics are set according to
the internal Hitachi table values.
・By auto-tuning at stop, values of [Hd110]～[Hd114]
can be acquired.
Initial value
Factory setting
4
60.00(JPN)(USA)/
50.00(EU)(ASIA)(CHN)
60.00(JPN)(USA)/
50.00(EU)(ASIA)(CHN)
(200V Class)
200(JPN)
230(EU)(USA)(ASIA)(CHN)
(400V Class)
400(JPN)(EU)(ASIA)(CHN)
460(USA)
Factory setting
Initial
Range (unit)
value
0.000001～ Factory
1000.000000 (Ω) setting
0.000001～ Factory
1000.000000 (mH) setting
Factory
0.000001～
1000.000000 (mH) setting
Factory
0.1～100000.0
setting
(mVs/rad)
0.00001～ Factory
setting
10000.00000 (kgm2)
Range of values (unit)
0.01～630.00 (kW)
2～48 (Poles)
10.00～590.00 (Hz)
10.00～590.00 (Hz)
1～1000 (V)
0.01～10000.00 (A)
For parameter configuration
Minimum frequency settings
Code/Name
Hd130
Minimum Frequency for
Sync.M, 1st-motor
Hd131
No-Load current for
Sync.M, 1st-motor
・By base frequency[Hd104]×[Hd130], change from Sync.
to sensorless is possible.
・By [Hd131], the sensorless vector control no-load
current is set.
Magnetic pole position estimation SM(PMM)
Code/Name
Hd132
Starting Method for
Sync.M, 1st-motor
Hd133
IMPE 0V wait number for
Sync.M, 1st-motor
Hd134
IMPE detect wait
number for Sync.M, 1st-motor
Hd135
IMPE detect number for
Sync.M, 1st-motor
Hd136
IMPE voltage gain for
Sync.M, 1st-motor
Hd137
IMPE Mg-pole position
offset, 1st-motor
・By setting [Hd132] to initial position estimate, it will
estimate the pole position, for next runs will use the
saved position, unless it gets disconnected
・Offset [Hd137] is added at the first start when doing
reverse motion.
IVMS setting
Code/
Hd-41 Carrier frequency at IVMS
Hd-42 Filter gain of current
detection at IVMS
Hd-43 VMS P-Gain for speed
control, SM(PMM)-IVMS
Hd-44 Open phase switching
threshold compensation
Hd-45 P gain for speed control
SM(PMM)-IVMS
Hd-46 I gain for speed control
SM(PMM)-IVMS
Hd-47 IVMS Wait time for open
phase switching
Hd-48 Limitation of decision about
the drive direction, SM(PMM)-IVMS
Hd-49 open phase voltage detection
timing adjustment, SM(PMM)-IVMS
Hd-50 Minimum pulse width
adjustment, SM(PMM)-IVMS
Hd-51 IVM threshold current limit
Hd-52 IVMS threshold gain
・Above parameters are for adjustment in SM(PMM) driving with
IVMS
4-51
[Hd130]～[Hd218]
Initial
Range (unit)
value
8
0～50(%)
10
0～100(%)
Initial
Range (unit)
value
00(Synchronous)/
01(Initial position 00
estimate)
0～255 3
0～255 3
0～255 10
0～200(%) 100
0～359(°) 15
Initial
Range(unit)
Value
2.0
0.5～16.0(kHz)
0～1000 100
00,01,02,03 00
00(disable)/01(enable) 00
0～1000 100
100
0～10000
100
0～1000
00(disable)/01(enable) 00
0～1000 10
0～1000 100
0～255 100
0～255 100