Seiko Instruments LTP F Series User Manual
3-6
3.4 STEP MOTOR CHARACTERISTICS
Table 3-2 General Motor Specifications
Item
Specification
Type
PM
Drive method
Bipolar chopper
Excitation
2-2 phase
Winding resistance per phase
16
Ω/phase±10%
Rated voltage
Vp: 24 V
±10%
Set current
Approximately 275 mA/phase