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Monitor display and monitor output signal
The set speed (frequency) displayed indicates the speed (frequency) to be output when the start command is ON. Different from the speed (frequency) setting
displayed when Pr.52 = "5", the value based on maximum/minimum frequency and frequency jump is displayed.
REMARKS
By setting "0" in Pr.52, the monitoring of rotation speed (output frequency) to fault display can be selected in sequence by .
When the operation panel is used, the displayed units are Hz and A only and the others are not displayed.
The monitor set in Pr.52 is displayed in the third monitor position. However, change the output current monitor for the motor load
factor.
The monitor displayed at power-ON is the first monitor. Display the monitor you want to display on the first monitor and hold
down for 1s. (To return to the rotation speed (output frequency) monitor, hold down for 1s after displaying the
rotation speed (output frequency) monitor.)
Example) When Pr.52 is set to "20" (cumulative energization time), the monitor is displayed on the operation panel as described
below.
(2) Display set speed (frequency) during
stop (Pr.52)
When "100" is set in Pr.52, the set speed
(frequency) and rotation speed (output
frequency) are displayed during stop and
operation respectively. (LED of Hz flickers
during stop and is lit during operation.)
Pr.52
0 100
During
running/stop
During stop
During
running
Rotation speed
(output frequency)
Rotation speed
(output frequency)
Set speed (Set
frequency)
Rotation speed
(output
frequency)
Output current Output current
Output voltage Output voltage
Fault display Fault display
REMARKS
During an error, the output frequency at error occurrence appears.
During MRS signal is ON, the values displayed are the same as during a stop.
Initial Value
With fault
Output current monitor
Output voltage monitor
Rotation speed
(output frequency)
monitor
Second monitor Third monitor Fault monitor
Power-on monitor (first monitor)
With fault
Output current monitor
Cumulative energization time monitor
Power-on monitor (first monitor)
Second monitor Third monitor
Fault monitor
Rotation speed
(output frequency)
monitor