Mitsubishi FR-A800

(M) Monitor display and monitor output signal
PARAMETERS
397
5
GROUP
M
5.11.9 Output torque detection
NOTE
• Changing the terminal assignment using Pr.190 to Pr.196 (output terminal function selection) may affect the other
functions. Set parameters after confirming the function of each terminal.
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Parameters referred to
Pr.190 to Pr.196 (output terminal function selection) page 384
A signal is output when the motor torque is higher than the setting.
This function can be used for electromagnetic brake operation, open signal, etc.
Pr. Name Initial value Setting range Description
864
M470
Torque detection
150% 0 to 400%
Set the torque value where the TU
signal turns ON.
• The Torque detection (TU) signal turns ON when the
output torque reaches the detection torque value set in
Pr.864 or higher.
• Pr.864 is not available under V/F control.
• For the TU signal, set "35 (positive logic) or 135 (negative
logic)" in one of Pr.190 to Pr.196 (output terminal
function selection) to assign the function to the output
terminal.
Magnetic flux
Magnetic flux
Magnetic flux
Sensorless
Sensorless
Sensorless
Vector
Vector
Vector
PM
PM
PM
Time
ONTU OFF
Output torque (%)
Pr.864