Maxsine EP3 AC Series, Руководство пользователя

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7.2 The reason and handling of alarm
205
Err14 (Overload of brake peak power)
Potential cause Check Handle
The voltage of input AC
power supply is too high Check the voltage of
power supply Use correct power supply
according with the specifications.
Regeneration fault Regenerative resistor
and/or IGBT damaged;
Connection circuit is open.
Repair.
Regeneration energy too
large Check the regeneration
load factor Decrease the start-stop frequency.
Increase acceleration/deceleration
time
Replace a bigger power servo
driver and servomotor
Replace a bigger brake resistor
Err15 (Encoder counter error)
Potential cause Check Handle
Encoder wiring error Check the encoder wiring Correct wiring included shield
wire.
Ground is bad Check the ground wiring Ground correctly.
Suffer from interference Check interference source Keep away interference source.
Encoder has problem

Check the line
number and pole
number
 Check the encoder Z
signal

Encoder damaged
Replace the encoder.
Err16 (Motor over-heat)
Potential cause Check Handle
Excess the rated load for
continuous duty operation Check the load factor and
the rise in temperature of
motor Reduce load or replace the servo
driver with bigger one.
Encoder zero point
changes Check the encoder zero
point Install the encoder again and adjust
the zero point.