Chapter 9 Specification  MS300 (High Speed Model) 
 
 
9-6
General Specifications 
Control 
Characteristics 
Control Method V/F 
Applied Motor IM (Induction Motor) 
Max. Output 
Frequency 
0.0~1500.0 Hz 
Overload 
Capability 
Heavy duty: 150% 60s, 200% 3s 
Frequency 
Setting Signal
0~+10V / -10V~+10V 
4~20 mA / 0~+10V 
1 channel pulse input (33kHz), 1 channel pulse output (33 KHz) 
Main Function
Multi-motor switching (4 independent motor parameters), Fast Run, DEB 
function, Momentary power loss ride thru, Speed search, Over-torque detection, 
16-step speed (including main speed), Accel. / decel. time switch, S-curve 
accel./ decal., 3-wire sequence, JOG frequency, Frequency upper/lower limit 
settings, DC injection braking at start/stop, Built-in PLC (2000 steps) 
Application 
Macro 
Built-in application parameter groups(selected by industry) and user-defined 
application parameter groups. 
Protection 
Characteristics 
Motor Protection  Over-current, Over-voltage, Over-temperature, Phase loss 
Stall Prevention
Stall prevention during acceleration, deceleration and running (independent 
settings) 
Accessory 
Communication
Cards 
DeviceNet, Ethernet/IP, Profibus DP, Modbus TCP, CANopen 
External DC 
Power Supply
EMM-BPS01 (DC 24V power supply card ) 
Certifications  UL, CE, C-Tick, TÜV (SIL 2), RoHS, REACH 
[Note 1] Control accuracy may vary depending on the environment, application conditions, different motors or encoder.   
For details, please contact our company or your local distributor.