Mitsubishi Electric FR-V5AX, Инструкция по эксплуатации

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5.THERMISTOR INTERFACE
When the vector inverter motor with a thermistor (SF-V5R) is used, the motor temperature detected by the
thermistor in the motor can be fed back to the inverter to reduce the fluctuation of generated torque caused
by temperature change.
The rauge or motor temperature that can be detected is between -50°C to 200°C (-58°F to 392°F).
5.1 Connection example
Change jumpers of the thermistor calibration connecter to use the themistor. (Refer to page 15)
5.2 Explanation of terminals
This extra contact input function uses the following terminals.
CAUTION
To detect temperatures at the FR-V5AX, always use the SF-V5R vector inverter motor provided
with thermistor.
Terminal symbol Terminal name Description
TH1 Thermistor input 1
A motor side thermistor output signal is input.
TH2 Thermistor input 2
U
V
W
IM
Thermistor
FR-V5AX
TH1
TH2
Inverter
Twisted pair shield cable