Monitoring Of Operation Status; Selection Of Paremeter Unit Display Data - Mitsubishi Electric MELIPM Series Instruction Manual

8.7 Monitoring of Operation Status

8.7.1 Selection of paremeter unit display data

Pr. 37 "speed unit switch-over 1"
Change the display unit of the FR-PU04 parameter unit.
Setting Range
0
1 to 9998
Changing the speed unit switch-over setting also changes the units
MEMO
of the other speed-related parameter settings.
Pr. 144 "speed unit switch-over 2"
Set this parameter to show the display unit of the FR-PU04 parameter unit as an
output frequency.
Setting Range
0
1
Pr. 52 "main display screen data selection"
You can select the display data of the main display screen of the parameter unit.
Setting
Motor speed, Output frequency (Note)
Motor current
0
Output voltage
Alarm indication
Motor speed (during operation)
Preset speed (during stop)
Motor current
100
Output voltage
Alarm indication
5 Preset speed
6 Motor speed
Note: Setting "1" in Pr. 144 changes the display data to output frequency.
The motor speed is displayed. The unit is r/min.
By setting a value corresponding to the rated speed, a machine
operation amount equivalent can be displayed. At the setting of "10",
10 appears when the motor reaches the rated speed and "3"
appears when the motor reaches 1/3 of the rated speed.
The Pr. 37 setting is enabled.
The Pr. 37 setting is disabled and the output frequency is displayed.
The unit is Hz.
Display Data
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8 PARAMETER FUNCTIONS
Function
Function
Unit
r/min, Hz
A
V

r/min
A
V

r/min
r/min
8-22