CPU COMMUNICAT.
ERROR
PHASE MOTOR
ERROR
MOTOR NOT CONEC.
ERROR
PHASE IN
ERROR
RS485
ERROR
MODULE TEMP.
ERROR
UNITS INSTAL.
ERROR
*= Illustration of the sequence and times of the 4 attempts, if not none of them succeed:
INTERNAL CPU ERROR
The electronic circuit has suffered a serious malfunction.
The Speedrive stops working. It can only be repaired by an official technical
service.
ERROR DUE TO MOTOR PHASE FAILURE
It has been detected that one of the engine phases is disconnected or consuming
very little.
The unit stops.
Before resetting, make sure that the engine malfunction has been repaired.
Press OK to reset. The start screen will be displayed (no. 2).
ERROR DUE TO THE ENGINE NOT CONSUMING ELECTRICITY
It has been detected that the engine is not consuming electricity.
The unit stops.
Before resetting, make sure that the engine malfunction has been repaired.
Press OK to reset. The start screen will be displayed (no. 2).
PHASE FAILURE AT THE CURRENT INPUT
A phase failure at the current input has been detected.
It automatically resets. It will retry 4 times*.
If the error persists after the fourth try, the unit will go into permanent failure.
Before resetting, check the current input connections.
Press OK to reset. The start screen will be displayed (no. 2).
ERROR WITH THE RS485 COMMUNICATIONS PORT
One of the units is not communicating over the RS485 port.
Check the contacts. Make sure the connections have correct polarity.
EXCESSIVE MODULE TEMPERATURE
Overheating of the power module. This is an internal cooling failure.
The unit stops. Press OK to reset.
If the problem persists, it can only be repaired by an official technical service.
NUMBER OF UNITS INSTALLED ERROR
The number of units detected does not match the configuration (menu no. 11)
1'
15'
5'
ON
OFF
1º
2º
60'
3º
4º
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