Operational And Error Diagnosis; Status Message; Warning Message - BONFIGLIOLI Active ACT 201-05 Brief Manual

9
The operation of the frequency inverter and the connected load is continuously
monitored. The operating and error diagnosis documented in the brief instructions
are complemented by the information given in the operating instructions.
9.1
The green and red light-emitting diodes give information about the operating point of
the frequency inverter. If the operating unit has been attached, the status reports are
additionally displayed by the display elements RUN, WARN and FAULT.
green LED red LED
9.2
The code which can be read out via parameter
several messages. For example, code A0088 signals the individual warning messages
A0008 + A0080.
06/05
06/05

Operational and error diagnosis

Status message

off off
on on
flashes off
on off
on flashes
WARN flashes
RUN flashes +
flashes flashes
WARN flashes
off flashes FAULT flashes
off on

Warning message

Code
A0000 No warning message available.
A0001 Frequency inverter overloaded, warning code (A0002 or A0004)
A0002 Frequency inverter overloaded (60 s), check load behavior.
A0004 Short-term overload (1 s), check motor and application parameters.
A0008 Max. heat sink temperature reached, check cooling and fan.
A0010 Max. inside temperature reached, check cooling and fan.
A0020 Speed reference value is limited by a controller.
A0080 Max. motor temperature reached, check motor and sensor.
A0100 Mains phase failure, check mains fuses and supply cable.
A0400 Limit frequency reached; output frequency is limited.
A4000 DC link voltage has reached the type-specific minimum.
Status display
Display
- No power supply
- Initialization and self-test
RUN flashes Ready for operation, no output signal
RUN Operational message
RUN on +
Operational message, current
Ready for operation, current
Last Error
Last Error
FAULT
Warnings
Warning messages
Meaning
Description
Warning
Warning
310 of the frequency inverter
310, acknowledge error
269 can be composed of
269
269
51
51