LEESON FHP Series NEMA 4x Variable Speed Drive - Manual (Page 54)

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TORQUE (TQ) LIMIT LED
The yellow TQ LIMIT LED is on when the drive output
current exceeds the threshold set by the TQ LIMIT trimpot.
When the TQ LIMIT LED turns on, shut down the motor and
drive by disabling or removing power. Check the motor to
make sure it is not jammed or overloaded. The TQ LIMIT
trimpot may need to be recalibrated. See the Calibration
section (page 34) for information on calibrating the TQ
LIMIT trimpot.
C501
IL501
C502
JMP501
JMP504
1 2 3
JMP505
TB501 4mA
ZERO
SET
TORQUE
LIMIT
IL503
ENABLE
IL504
IL502 IL501
FAULT POWER
Figure 21. 175326.00 LED locations