TECO N310 Series - Operation Instruction of the LED keypad

Chapter 3 Ambient Environment and Installation
3-11
Item N310 TYPE
Communication Control
1. Control by RS232 or RS485
2. One to one or one to many (RS485 ONLY) control.
3. BAUD RATE/STOP BIT/PARITY/bit can be set
Braking Torque
About 20﹪, the model below 20HP with built-in braking
transistor and the specified external braking resistors can
provide 100%
Operation temperature
14-120℉(-10 ~ 50℃)
Storage temperature
4-140℉(-20 ~ 60℃)
Humidity
0 – 95% Relative Humidity(Non-condense)
Vibration
1G (9.8m/
2
S )
Enclosure
IP20
Overload protection
The relays to protect the motor (the curve can be set) and the
inverter (150 % / 1min)
Over Voltage
200V class: DC Voltage＞410V 400Vclass: DC Voltage＞820V
Under Voltage
200V class: DC Voltage
＜190V 400Vclass: DC Voltage＜380V
Momentary Power
Loss Restart
Restart can be initiated with spin start after momentary power
loss in Max 2 sec.
Stall Prevention
Stall prevention for Acceleration/ Deceleration/ Operation.
Short-circuit output
terminal
Electronic Circuit Protection
Grounding Fault
Electronic Circuit Protection
Protective Functions
Other Function
Protection for overheating of heat sink, over torque detection,
error contact control, reverse prohibit, prohibit for direct start
after power up and error recovery, parameter lock up.