4 Keypad: Names and Functions
14 YASKAWA TOEP C730600 97C LCD Keypad Installation Manual
◆ Indicator LEDs and Drive Status
LED Display Drive Status
RUN LED
Illuminated The drive is operating the motor.
Flashing
• The drive is decelerating to stop.
• The drive received a Run command with a
frequency reference of 0 Hz, but the drive is not
set for zero speed control.
• The drive received a DC Injection Braking
command.
Flashing
Quickly
• The drive received a Run command from the
MFDI terminals and is switching to REMOTE
Mode while the drive is in LOCAL Mode.
• The drive received a Run command from an
external source and the drive is not in Drive Ready
(READY) condition.
• The drive received a Fast Stop command.
• The safety function shut off the drive output.
• You pushed on the keypad while the
drive is operating in REMOTE Mode.
• The drive is energized with an active Run
command and b1-17 = 0 [Run Command at Power
Up = Disregard Existing RUN Command].
• When b1-03 = 3 [Stopping Method Selection =
Coast to Stop with Timer], the Run command is
disabled then enabled during the Run wait time.
• The drive received a DC Injection Braking
command.
• The voltage of the main circuit power supply
decreased, and the 24 V power supply is supplying
power only the the drive.
OFF The motor is stopped.
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