Errors, Warnings and Events
ECW500 | 13
Table 2.2 Warning list
Digital input did not receive complementary command
Problem on the configuration of the digital inputs
Incorrect command of the parallel or online digital inputs
Parallel command received with the ECW500 off
No online mode configured, but online command received
Increment and decrement digital inputs simultaneously triggered
Calibration executed with the ECW500 on
Phase loss at the power terminals
Received command to reset parameters with the ECW500 enabled
Alarm reset is missing to execute the command
Analog input cable 4 to 20 mA broken
Autotuning execution fail
PxQ curve configuration problem
2.3 EVENTS
Events, on the other hand, are normal occurrences and not harmful to the system operation, as a mode
transition, a received command and others.
Events are not indicated on the HMI, and only recorded in the event list.
Table 2.3 Event list
Calibration of the analog input of +/-10 Vdc executed
Command of alarm reset received
LEOC limiter stopped actuating
LUF limiter stopped actuating
Received command for resetting parameters to factory default
Calibration of the measurement of the excitation current executed
LTOC limiter stopped actuating
LEUC limiter stopped actuating
Autotuning finished with successful
Autotuning canceled by the user
NOTE!
When a warning or error occurs, the HMI will periodically display the message "There are some
warnings or errors" until an alarm reset is executed.
You can set how long this message appears and how long it is hidden in the HMI Configuration
screen.
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