T: Motor Tuning - YASKAWA L1000A Technical Manual

5.11 S: Elevator Parameters
■
S6-11: Overacceleration Detection Time
Sets the time that the acceleration must exceed the overacceleration detection level before as fault is triggered.
No.
S6-11
■
S6-12: Overacceleration Detection Selection
Determines the conditions for detecting an overacceleration situation.
No.
S6-12
0: Always enabled
1: During run only
■
S6-15: Speed Reference Loss Detection
Enabled or disables detection for missing speed reference (FrL).
No.
S6-15
0: Disabled
1: Enabled
■
S6-16: Restart after Baseblock Selection
Allows the drive to restart the motor after returning to normal operation from Baseblock state (H1-
Safe Torque-Off state (Safe Disable inputs H1 and H2 enabled) while the Up/Down command is still active.
No.
S6-16
0: No restart after Baseblock or Safe Torque-Off
Do not restart the motor when leaving the Baseblock or Safe Torque-Off state even if an Up/Down command is still
active.
1: Restart after Baseblock or Safe Torque-Off
Restart when the Up/Down command is still active while the Baseblock or Safe Torque-Off state is left. To use this
function with the Safe Disable function, parameter L8-88 must be set to 1.

◆ T: Motor Tuning

Auto-Tuning automatically sets and tunes parameters required for optimal motor performance.
page 104 for details on Auto-Tuning parameters.
246
Parameter Name
Overacceleration Detection Time
Parameter Name
Overacceleration Detection Selection
Parameter Name
Speed Reference Loss Detection
Parameter Name
Restart after Baseblock Selection
YASKAWA ELECTRIC SIEP C710616 38A YASKAWA AC Drive L1000A Technical Manual
Setting Range
0 to 5000 ms
Setting Range
0 or 1
Setting Range
0 or 1
= 8/9) or from
Setting Range
0 or 1
Refer to Auto-Tuning on
Default
50 ms
Default
0
Default
1
Default
0