YASKAWA HV600

Parameter List
9
9.10 H: Terminal Functions
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 625
Setting Value Function Description Ref.
117 !Torque Detection 1 (N.
C.)
The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque > L6-02 [Torque Detection Level 1], or the output current/torque < L6-02 for longer
than the time set in L6-03 [Torque Detection Time 1].
293
118 !Torque Detection 2 (N.
O.)
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].
293
119 !Torque Detection 2 (N.
C.)
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].
293
11A !During Reverse The terminal deactivates when the motor operates in the reverse direction.
ON : The motor is operating in the forward direction or the motor stopped.
OFF : The motor is operating in the reverse direction.
293
11B !During Baseblock (N.C.) The terminal activates during baseblock. When the drive is in baseblock, the drive output transistor stops switching
and does not make DC bus voltage.
ON : During baseblock.
OFF : The drive is not in baseblock.
293
11E !Executing Auto-Restart The terminal deactivates when the Auto Restart function is trying to restart after a fault. 293
11F !Motor Overload Alarm
(oL1)
The terminal deactivates when the electronic thermal protection value of the motor overload protective function is a
minimum of 90% of the detection level.
293
120 !Drive Overheat Pre-
Alarm (oH)
The terminal deactivates when the drive heatsink temperature is at the level set with L8-02 [Overheat Alarm Level]. 293
121 !Safe Torque OFF The terminal deactivates (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 circuit fault or RUN/READY
OFF : Safety stop state
293
12F !Maintenance
Notification
The terminal deactivates when drive components are at their estimated maintenance period.
Tells the user about the maintenance period for these items:
• IGBT
• Cooling fan
• Capacitor
• Soft charge bypass relay
293
137 !During Frequency
Output
The terminal deactivates when the drive outputs frequency.
ON : The drive does not output frequency.
OFF : The drive outputs frequency.
293
138 !Drive Enabled This terminal deactivates when the H1-xx = 6A [Drive Enable] terminal deactivates. 293
139 !Watt Hour Pulse Output Outputs the pulse that shows the watt hours. 293
13A !Drive Overheat Alarm The terminal deactivates when the drive heatsink temperature is at the L8-02 [Overheat Alarm Level] setting while L8-
03 = 4 [Overheat Pre-Alarm Selection = Operate at Reduced Speed (L8-19)] and the drive is running.
293
13D !During Speed Search The terminal deactivates when the drive is doing speed search. 293
142 !Pressure Reached The terminal deactivates when the drive is at the Pressure Setpoint. 293
14C !During Fast Stop The terminal deactivates when the fast stop is in operation. 293
14D !oH Pre-Alarm Reduction
Limit
The terminal deactivates when L8-03 = 4 [Overheat Pre-Alarm Selection = Operate at Reduced Speed (L8-19)] and
oH [Heatsink Overheat] does not clear after the drive decreases the frequency for 10 cycles.
293
151 !Sequence Timer 1 The terminal deactivates when Sequence Timer 1 is active. 293
152 !Sequence Timer 2 The terminal deactivates when Sequence Timer 2 is active. 293
153 !Sequence Timer 3 The terminal deactivates when Sequence Timer 3 is active. 293
154 !Sequence Timer 4 The terminal deactivates when Sequence Timer 4 is active. 293
158 !UL6 Underload Detected The terminal deactivates when the drive detected UL6 [Underload or Belt Break Detected]. 293
160 !Internal Cooling Fan
Failure
The terminal deactivates when the drive detects a cooling fan failure in the drive. 293
162 !Modbus Reg 1 Status
Satisfied
The terminal deactivates when the bit specified by H2-08 [Modbus Register 1 Bit Select] for the MEMOBUS register
address set with H2-07 [Modbus Register 1 Address Select] activates.
293
163 !Modbus Reg 2 Status
Satisfied
The terminal deactivates when the bit specified by H2-10 [Modbus Register 2 Bit Select] for the MEMOBUS register
address set with H2-09 [Modbus Register 2 Address Select] activates.
293
169 !External Power 24V
Supply
The terminal deactivates when there is an external 24V power supply between terminals PS-AC.
ON : An external 24V power supply does not supply power.
OFF : An external 24V power supply supplies power.
293