12
XtrapulsEasy
™-DB - Installation Guide
Chapter 3
– Inputs-Outputs
Chapter 3 - Inputs - Outputs
3.1 - DISPLAY
3.1.1 - Leds
RUN
: status of the CANopen® communication bus connection.
ERROR
: faults grouped on the ‘ERROR’ LED: these errors are coded and can be displayed by means of the
parameter setting software.
ERROR
LED unlit if no fault.
ERROR
LED flashing: ‘UNDERVOLTAGE’ error: no power supply voltage.
ERROR
LED continuously lit: fault.
The
ERROR
LED groups the following faults:
Power supply overvoltage.
24V
DC
logic supply < 17.5V
DC
.
Motor phase / GND short-circuit.
Motor phase / motor phase short-circuit, power stage overtemperature, defective IGBT module.
Triggering of the I
2
t protection.
Counting error.
Position following error
EEPROM error.
Procedure execution error (busy).
Current offset error.
Drive rating overcurrent.
Motor temperature error.
Resolver or encoder cable interruption.
Hall sensors or absolute encoder error.
Notes
Any of these errors (except for the "Undervolt." error) involves:
The continuous lighting of the red
ERROR
LED,
The drive disabling,
The motor brake control,
The disabling of the
AOK
output. This output must be wired as described in the connection diagram of
section 4.5, in order to switch-off the power supply.
The ‘UNDERVOLTAGE’ error (flashing
ERROR
LED) involves:
The drive disabling,
The motor brake control.
RUN (green)
ERROR (red)