Yaskawa CIMR-LU Drives - Manual (Page 106)

4 Start-Up Programming & Operation
106 YASKAWA ELECTRIC TOEP C710616 38F YASKAWA AC Drive L1000A Quick Start Guide
■ S5-13: Direct Landing Minimum Speed Level
Sets the speed level for the start of Direct Landing. Direct Landing is disabled if the starting speed for Direct Landing is
less than the maximum output speed multiplied by this parameter (E1-04
× S5-13).
■ S6-01: Motor Contactor Response Error (SE1) Detection/Reset Selection
Determines when the drive should detect a motor contactor response error (SE1). SE1 is triggered if there is no response
from the motor contactor within the time set in S6-10 after the contactor control output has been set.
Setting 0: Detect during stop, SE1 must be manually reset
Setting 1: Detect during stop, SE1 can be automatically reset
Setting 2: No SE1 detection
■ S6-02: Starting Current Error (SE2) Detection Delay Time
Sets a delay time for starting current error (SE2). SE2 is detected when the drive output current is below 25% after the
Up/Down command has been entered and the brake release time and the time set to S6-02 have both passed. The brake
control command will not be issued (brake stays applied).
■ S6-03: SE2 Detect Current Level
Note: Available in drive software PRG: 7017 or later.
Sets the level of current applied to the motor when the Brake Control command is activated, as a percentage of the Motor
No-load Current (E2-03). A Starting Current Error (SE2) occurs when the drive’s output current is less than the value in
S6-03 after both the Brake Release Delay Time (S1-06) and the SE2 Detection Delay Time (S6-02) have passed after a
RUN command.
■ S6-04: Output Current Error (SE3) Detection Delay Time
Sets a delay time for detecting an output current fault (SE3). SE3 is detected when the drive output current drops below
25% after the brake has released.
■ S6-05: Brake Response Error (SE4) Detection Time
Sets a delay time for detecting a brake response error (SE4). SE4 is detected when an output terminal set for “Brake
release” (H2-
= 50) and an input terminal set for “Brake feedback” (H1- = 79) do not match for the time set to
S6-05.
No. Parameter Name Setting Range Default
S5-13 Direct Landing Minimum Speed Level 0 to 100% 20%
No. Parameter Name Setting Range Default
S6-01 Motor Contactor Response Error (SE1) Detection/Reset Selection 0 to 2 0
No. Parameter Name Setting Range Default
S6-02 Starting Current Error (SE2) Detection Delay Time 0.00 to [S1-04 - S1-06] 200 ms
No. Parameter Name Setting Range Default
S6-03 SE2 Detect Current Level 0 to 100% 25%
No. Parameter Name Setting Range Default
S6-04 Output Current Error (SE3) Detection Delay Time 0 to 5000 ms 200 ms
No. Parameter Name Setting Range Default
S6-05 Brake Response Error (SE4) Detection Time 0 to 10000 ms 500 ms
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