Parameter List
1
1.10 H: Terminal Functions
YASKAWA TOEPYAIGA5002A GA500 DRIVE PROGRAMMING 69
Setting Value Function Description
18 Torque Detection 2 (N.O.)
The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque > L6-05 [Torque Detection Level 2], or the output current/torque < L6-05 for longer than the time set
in L6-06 [Torque Detection Time 2].
19 Torque Detection 2 (N.C.)
The terminal deactivates when the drive detects overtorque or undertorque.
OFF : The output current/torque > L6-05 [Torque Detection Level 2], or the output current/torque < L6-05 for longer than the time
set in L6-06 [Torque Detection Time 2].
1A During Reverse
The terminal activates when the motor operates in the reverse direction.
ON : The motor is operating in the reverse direction.
OFF : The motor is operating in the forward direction or the motor stopped.
1B During Baseblock (N.C.)
The terminal deactivates during baseblock. When the drive is in baseblock, the drive output transistor stops switching and does not
make DC bus voltage.
ON : The drive is not in baseblock.
OFF : During baseblock
1C Motor 2 Selected
The terminal activates when you select motor 2.
ON : Motor 2 Selected
OFF : Motor 1 Selected
1E Executing Auto-Restart
The terminal activates when the Auto Restart function is trying to restart after a fault.
1F Motor Overload Alarm
(oL1)
The terminal activates when the electronic thermal protection value of the motor overload protective function is a minimum of 90%
of the detection level.
20 Drive Overheat Pre-Alarm
(oH)
The terminal activates when the drive heatsink temperature is at the level set with L8-02 [Overheat Alarm Level].
21 Safe Torque OFF
The terminal activates (safety stop state) when the safety circuit and safety diagnosis circuit are operating correctly and when
terminals H1-HC and H2-HC are OFF (Open).
ON : Safety stop state
OFF : Safety circuit fault or RUN/READY
22 Mechanical Weakening
Detection
The terminal activates when the drive detects mechanical weakening.
2F Maintenance Notification
The terminal activates when drive components are at their estimated maintenance period.
Tells you about the maintenance period for these items:
• IGBT
• Cooling Fan
• Capacitor
• Soft charge bypass relay
30 During Torque Limit
The terminal activates when the torque reference is the torque limit set with L7 parameters or H3-02 or H3-10 [MFAI Function
Selection].
37 During Frequency Output
The terminal activates when the drive outputs frequency.
ON : The drive is outputting frequency.
OFF : The drive is not outputting frequency.
38 Drive Enabled
This terminal activates when the H1-xx = 6A [Drive Enable] terminal activates.
39 Watt Hour Pulse Output
Outputs the pulse that shows the watt hours.
3C LOCAL Control Selected
The terminal activates when the Run command source or frequency reference source is LOCAL.
ON : LOCAL
OFF : REMOTE
3D During Speed Search
The terminal activates when the drive is doing speed search.
3E PID Feedback Low
The terminal activates when the drive detects FbL [PID Feedback Loss].
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