IMO HD2-3.7A-43 - Page 276

HD2 Series Inverter Function Parameter List
-267-
Function
code
Name
Description
Default
Modify
for AI/AO card to
detect motor
temperature
0: No temperature sensor
1: PT100
2: PT1000
3: KTY84
Note: Temperature is displayed through P19.11.
To measure temperature, switch the output of AO1
to current, and connect one end of the
temperature resistor to AI1 and AO1, and the other
end to GND.
P28.26
AI/AO detected
motor OH
protection
threshold
0.0–200.0°C
Note: When the motor temperature exceeds the
threshold, the inverter releases the OT alarm.
110.0
○
P28.27
AI/AO detected
motor OH
pre-alarm
threshold
0.0–200.0°C
Note: When the motor temperature exceeds the
value, the DO terminal with function 48 (AI
detected motor OH pre-alarm) outputs a valid
signal.
90.0
○
P90––Tension control in speed mode
Function
code
Name
Description
Default
Modify
P90.00
Tension control
mode
0: Invalid
1: Speed mode
2: Open-loop torque mode
3: Closed-loop torque mode
Note: The value 0 indicates tension control is
invalid. Select a non-0 value to enable the tension
control function.
0
◎
P90.01
Winding/unwindi
ng mode
0: Winding
1: Unwinding
Note: The motor forward rotation direction is the
winding direction. When using the tension control
mode, check whether the motor rotation direction
is correct in the winding mode; if not, change the
rotation direction by swapping two phase wires of
the motor. After the rotation direction is corrected,
the winding mode can be switched to the
0
○