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1 English
No.
(Hex.)
S1-07
Brake Close Delay
Time
(0686)
S2-02
Slip Compensation
Gain in Motoring
(0690)
Mode
S2-03
Slip Compensation
Gain in Regenerative
(0691)
Mode
T1-01
Tuning Mode
Selection
(0701)
T1-02
Motor Rated Power
(0702)
T1-03
Motor Rated Voltage
(0703)
T1-04
Motor Rated Current
(0704)
T1-05
Motor Base Frequency Sets the base frequency (Hz) of the motor.
(0705)
T1-06
Number of Motor
Poles
(0706)
T1-07
Motor Base Speed
(0707)
T1-08
Motor no-load voltage Sets the no-lead voltage of the motor.
(0708)
◆
Troubleshooting
If the drive or motor do not operate correctly, look at the drive keypad for fault and alarm
information.
• For drive faults:
– The keypad shows the fault code.
– ALM/ERR LED stays illuminated.
– The drive shuts off output, and the output terminal set for Fault [H2-01 to H2-03 = E]
activates. The motor coasts to stop.
• For drive alarms:
– The keypad shows the alarm code.
– The ALM/ERR LED flashes.
– Usually, the drive will continue to operate the motor. Some alarms let you select a motor
stopping method.
26
Name
Determines the time that must pass after zero speed is reached before the output
terminal set for "Brake control" (H2-xx = 50) is released.
Slip compensation for leveling speed can be set separately for motoring and
regenerative states to help improve the accuracy of leveling.
Slip compensation for leveling speed can be set separately for motoring and
regenerative states to help improve the accuracy of leveling.
Sets the type of Auto-Tuning.
0: Rotational Auto-Tuning, 1: Stationary Auto-Tuning 1,
2: Stationary Line-Line Resistance
Uses the units set in o1-58 [Motor Power Unit Selection] to set the motor rated
output power.
Sets the rated voltage (V) of the motor. Enter the base speed voltage for constant
output motors.
Sets the rated current (A) of the motor.
Sets the number of motor poles.
Sets the motor base speed for Auto-Tuning (min
Description
YASKAWA TOMPYEULA5001C LA500 Installation and Operation Instructions
-1
(r/min)).
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