Hitachi SJ Series, User Manual

Page: 762 / 786

Appendix 1-51
Appendix 1 List of Parameters
*1)
Varies depending on inverter models and settings of
duty rating.
Code Name Data range Initial value Note Page
Hd202 Second SM (PMM) motor capacity selection 0.01~160.00 (kW) *1)
12-17-1
Hd203
Second selection of number of SM (PMM)
motor poles
2 to 48 (poles) *1)
Hd204 Second SM (PMM) base frequency 10.00~590.00 (Hz) *1)
Hd205 Second SM (PMM) maximum frequency 10.00~590.00 (Hz) *1)
Hd206 Second SM (PMM) motor's rated voltage 1~1000 (V) *1)
Hd208 Second SM (PMM) motor's rated current 0.01~10000.00 (A) *1)
Hd210 Second SM (PMM) motor's constant R 0.000001~1000.000000
(Ω)
*1)
Hd212 Second SM (PMM) motor's constant Ld 0.000001~1000.000000 (mH) *1)
Hd214 Second SM (PMM) motor's constant Lq 0.000001~1000.000000 (mH) *1)
Hd216 Second SM (PMM) motor's constant Ke 0.1~100000.0 (mVs/rad) *1)
Hd218 Second SM (PMM) motor's constant J 0.00001~10000.00000 (kgm2) *1)
Code Name Data range Initial value Note Page
Hd230 Second SM (PMM) minimum frequency 0~50 (%) 8
12-17-1
Hd231 Second SM (PMM) no-load current 0~100 (%) 10
Hd232 Second SM (PMM) start method selection
00 (Position estimation disabled)/
01 (Position estimation enabled)
00
Hd233
Second SM (PMM) initial position estimation
zero-V stand-by times
0~255 10
Hd234
Second SM (PMM) initial position estimation
detection stand-by times
0~255 10
Hd235
Second SM (PMM) initial position estimation
detection times
0~255 30
Hd236
Second SM (PMM) initial position estimation
voltage gain
0~200 (%) 100
Hd237
Second initial position estimation magnetic-pole
position offset
0~359 (deg) 0