Sourcetronic ST600 - Page 152

Frequency Inverter ST600 Series High-Performance Multifunction VFD Function parameter list
-145-
motor 1
P02.17
Number of pole
pairs of
synchronous
motor 1
1–128
2
◎
P02.18
Rated voltage of
synchronous
motor 1
0–1200V
Model-
dependent
◎
P02.19
Rated current of
synchronous
motor 1
0.8–6000.0A
Model-
dependent
◎
P02.20
Stator resistance
of synchronous
motor 1
0.001–65.535Ω
Model-
dependent
○
P02.21
Direct-axis
inductance of
synchronous
motor 1
0.01–655.35mH
Model-
dependent
○
P02.22
Quadrature-axis
inductance of
synchronous
motor 1
0.01–655.35mH
Model-
dependent
○
P02.23
Counter-emf
constant of
synchronous
motor 1
0–10000
300
○
P02.24
Initial pole
position of
synchronous
motor 1
0x0000–0xFFFF
0x0000
●
P02.25
Identification
current of
synchronous
motor 1
0%–50% (rated motor current)
10%
●
P02.26
Overload
protection of
motor 1
0: No protection
1: Common motor (with low-speed compensation). As
the cooling effect of common motor will be degraded in
low speed, the corresponding electronic thermal
protection value should also be adjusted properly. The
low compensation here means to lower the overload
protection threshold of the motor whose running
frequency is below 30Hz.
2: Frequency-variable motor (without low speed
compensation). As the cooling effect of frequency-
variable motor is not affected by the rotating speed, there
2
◎