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Symbol
Name
L
Clock Battery Cover
M
Nameplate
■
LED Indicator Status
The LED Status Ring on the drive cover shows the drive operating status.
A - ALM/ERR
B - READY
LED
A
ALM/ERR
Flashing Quickly
B
READY
C
RUN
Flashing Quickly
*1
Refer to
Figure 1.5
for the difference between "flashing" and "flashing quickly".
18
Remove this cover to install or replace the clock battery.
Note:
• You must supply the clock battery. It is not included with the keypad.
• Refer to the Technical Manual for more information about the correct battery and the installation procedure.
Shows the model number of the keypad and other information
Note:
• "REV" identifies the hardware and software version of the keypad.
• "FLASH" identifies the version of the flash memory.
Status
The drive detects a fault.
Illuminated
The drive detects:
• An alarm
• An oPE parameter setting error
*1
Flashing
• An Auto-Tuning error
Note:
The LED will illuminate to identify a fault if the drive detects a fault and an alarm at the same time.
OFF
There are no drive faults or alarms.
The drive is operating or is prepared for operation.
Illuminated
*1
The drive is in STo [Safe Torque OFF] condition.
Flashing
The voltage of the main circuit power supply dropped, and only the external 24 V power supply provides the power to
*1
the drive.
• The drive detects a fault.
• There is no fault and the drive received an Up/Down command, but the drive cannot operate. For example, in
OFF
Programming Mode or when
The drive is in regular operation.
Illuminated
• The drive is decelerating to stop.
• The drive received an Up/Down command with a speed reference of 0 Hz, but the drive is not set for zero speed
*1
Flashing
control.
• The drive received a DC Injection Braking command.
• The drive received an Up/Down command from the MFDI terminals and is switching to REMOTE Mode while the
drive is in LOCAL Mode.
• The drive received an Up/Down command from the MFDI terminals when the drive is not in Drive Mode.
• The drive received an Emergency Stop command.
*1
• The safety function shuts off the drive output.
• The user pushed
The motor is stopped.
OFF
Function
C - RUN
Description
is flashing.
on the keypad while the drive is operating in REMOTE Mode.
YASKAWA TOMPYEULA7002A LA700 Series Installation and Operation Instruction
