YASKAWA HV600 Technical Reference page 287

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1B: During Baseblock (N.C.)
Setting Value Function
1B During Baseblock (N.C.)
ON : The drive is not in baseblock.
OFF : During baseblock
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1E: Executing Auto-Restart
Setting Value Function
1E Executing Auto-Restart
The terminal deactivates when the Auto Restart function automatically resets a fault. The terminal deactivates when
the Auto Restart function detects the fault again because there were too many restart attempts as specified by L5-01
[Number of Auto Restart Attempts].
Note:
Refer to L5: Fault Restart on page 330
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1F: Motor Overload Alarm (oL1)
Setting Value Function
1F Motor Overload Alarm
(oL1)
Note:
Refer to "L1-01: Motor Overload (oL1) Protection" for more information.
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20: Drive Overheat Pre-Alarm (oH)
Setting Value Function
20 Drive Overheat Pre-Alarm
(oH)
Note:
Refer to "L8-02: Overheat Alarm Level" for more information.
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21: Safe Torque OFF
Setting Value Function
21 Safe Torque OFF
Note:
EDM = External Device Monitor
ON : Safety stop state
Terminals H1-HC and H2-HC are OFF (Open) (safety stop state).
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Figure 5.56 Reverse Operation Output Time Chart
The terminal deactivates during baseblock. When the drive is in baseblock, the drive output transistor stops switching and does not
make DC bus voltage.
The terminal activates when the Auto Restart function is trying to restart after a fault.
for more information.
The terminal activates when the electronic thermal protection value of the motor overload protective function is a minimum of 90%
of the detection level.
The terminal activates when the drive heatsink temperature is at the level set with L8-02 [Overheat Alarm Level].
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).
5.7 H: Terminal Functions
Description
Description
Description
Description
Description
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