11.2 Device operating error
Error description
ERROR 1
Motor short-circuit
ERROR 2
Main controller error
ERROR 3
Motor driver communication
timeout error
ERROR 4
Invalid EEPROM memory
ERROR 5
Motor drive over temperature
ERROR 6
Motor driver under voltage
error
ERROR 7
Motor driver over voltage
error
ERROR 8
Irrigation pump general fail-
ure
ERROR 9
Knob failure
Cause of error
Electrical failure: short-circuit
between motor phases.
Other fault condition detected
by software.
Failure of DMX controller.
Failure of main controller RS-
232.
Failure of EEPROM memory.
Motor overload in a high tem-
perature environment.
Failure of DMX controller.
Motor overload in a high tem-
perature environment.
Failure of power supply.
Failure of power supply.
Tool used has a too high iner-
tia.
Electrical failure: short-circuit
to ground or to supply.
Electrical failure: short-circuit
between motor phases.
Electrical failure of knob
encoder.
When
In running mode.
Any time.
In running mode.
Any time.
Any time.
Any time.
Any time.
In running mode.
Any time.
Action
Replace motor and/or cable.
1. Switch off system.
2. Contact Bien-Air Dental SA.
1. Switch off system.
2. Contact Bien-Air Dental SA.
Contact Bien-Air Dental SA.
Acknowledging this error allows the operator to
work normally but it will not allow settings to be
saved or restored. This error will appear at each
save or restoration attempt.
1. Wait for system cooling.
2. If problem persists, contact Bien-Air Dental SA.
1. Acknowledge error.
2. If problem persists, contact Bien-Air Dental SA.
1. Acknowledge error.
2. If problem persists, contact Bien-Air Dental SA.
1. Switch off sytem.
2. Contact Bien-Air Dental SA.
1. Switch off sytem.
2. Contact Bien-Air Dental SA.
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