Hiwin E1 Series - Page 6

Technical Terms
Term
Meaning
Servo motor
A generic name for AC servo motor, direct drive motor (DM), torque motor
(TM) and linear motor (LM).
Rotary motor
A generic name for AC servo motor, direct drive motor (DM) and torque
motor (TM).
Linear motor
A generic name for linear motor (LM).
Servo drive
A generic name for standard and Fieldbus servo drive.
Standard servo drive
The model is ED1S.
A generic name for servo drive with the control interface of voltage
command and pulse.
Fieldbus servo drive
The model is ED1F.
A generic name for servo drive with the control interface of Fieldbus type
(such as EtherCAT and mega-ulink).
AC servo motor dedicated
servo drive
A generic name for servo drive which only supports EM1 series AC servo
motor.
Excellent smart cube
(ESC)
An equipment which converts signals (encoder signal, signal of thermal
sensor, Hall signal, etc.) from motor side into serial communication format
for servo drive. In this manual, it is called ESC.
Enable
Supply power to motor.
Disable
Do not supply power to motor.
Servo ready
Power is supplied to motor.
Drive ready
Servo drive is ready; it can supply power to motor anytime.
Flash
Servo drive’s memory.
Immediately effective
parameter
Parameter will immediately be effective after it is modified.
Non-immediately effective
parameter
Parameter will not be effective until it is sent to servo drive and servo drive
is power cycled.