No. SX-DSV02310 - 156 -
R2.0 Motor Business Division, Appliances Company, Panasonic Corporation
8-1-5 RTEX synchronization and initialization error protection (Err. 84.3)
Th
is alarm occurs when the initialization process fails to establish synchronization between the communication and
servo driver.
Cause • The initialization process fails to synchronize the communication and servo
driver.
Detecting timing • On power up of servo driver control power.
• Upon restarting by the reset command.
Internal process upon
detecting error
• Fails to establish RTEX communication (aborts due to incomplete initialization)
• RTEX communication status is still in INITIAL condition (transition).
Action • Replace the servo driver if the cause is not removed after turning on control
power.
Alarm clear attribute • Cannot be cleared.
Display on COM LED • Lighting in red
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