Yaskawa L1000E AC Drive Technical Manual for CIMR-LE Models for Elevator Applications - Manual (Page 249)

5.11 S: Elevator Parameters
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■ S1-05: DC Injection / Position Lock Time at Stop
Determines how long the drive should perform DC Injection at stop. In CLV and CLV/PM, S1-05 determines how long
Position Lock should be performed. A setting of 0.00 disables S1-05.
■ S1-06: Brake Release Delay Time
Determines the time that must pass after an Up/Down command is entered before the output terminal set for "Brake
control" (H2-†† = 50) is triggered.
Adjusting this delay time can help when there is not enough time to develop the appropriate amount of motor flux. Be
sure to also increase the time S1-04 when setting S1-06 to relatively long delay time.
■ S1-07: Brake Close Delay Time
Determines the time that must pass after zero speed is reached before the output terminal set for "Brake control"
(H2-†† = 50) is released.
■ S1-10: Run Command Delay Time
Sets the time the drive waits after receiving an Up/Down command before starting operation. The time set should give the
motor contactor enough time to close.
■ S1-11: Output Contactor Open Delay Time
Determines the time that must pass for an output terminal set for “Output contactor control” (H2-†† = 51) to be released
after the drive has stopped and drive output has been shut off.
■ S1-12: Motor Contactor Control During Auto-Tuning Selection
Determines the state of the output contactor control command (H2-†† = 51) during Auto-Tuning. The contactor closes
as soon as the Enter key is pressed in the Auto-Tuning start menu.
WARNING! Sudden Movement Hazard.Use parameter S1-12 to enable/disable automatic switching of the Motor Contactor Control
output signal during Auto-Tuning. When using setting S1-12 = 1, ensure that the multi-function output terminals are properly wired and
in the correct state before setting parameter S1-12. Failure to comply could result in damage to the drive, serious injury or death.
No. Parameter Name Setting Range Default
S1-05 DC Injection / Position Lock Time at Stop 0.00 to 10.00 s 0.60 s
No. Parameter Name Setting Range Default
S1-06 Brake Release Delay Time 0.00 to 10.00 s 0.20 s
No. Parameter Name Setting Range Default
S1-07 Brake Close Delay Time 0.00 to [S1-05] 0.10 s
No. Parameter Name Setting Range Default
S1-10 Run Command Delay Time 0.00 to 1.00 s 0.10 s
No. Parameter Name Setting Range Default
S1-11 Output Contactor Open Delay Time 0.00 to 1.00 s 0.10 s
No. Parameter Name Setting Range Default
S1-12 Motor Contactor Control during Auto-Tuning 0 to 2 0