Du/Pu Monitor Display Selection (Pr.52, Pr.170, Pr.171, Pr.268, Pr.563, Pr.564, Pr.891) - Mitsubishi Electric F700 Instruction Manual

Monitor display and monitor output signal

3.10.2 DU/PU monitor display selection (Pr.52, Pr.170, Pr.171, Pr.268, Pr.563, Pr.564, Pr.891)

The monitor to be displayed on the main screen of the operation panel (FR-DU07)/parameter unit (FR-PU04)
Pr.51
can be selected.
page 78
Pr.54
Parameter
page 104
Number
Pr.167
page 96
DU/PU main display data
52
Pr.172
selection
page 140
Pr.267
page 125
Cumulative power meter
Pr.331
170
page 161
clear
Pr.889
page 216
Pr.892
page 119
171 Operation hour meter clear
Pr.557
page 214
Pr.570 Monitor decimal digits
268 *
page 61
selection
Energization time
563
carrying-over times
Operating time carrying-
564
over times
Cumulative power monitor
891
digit shifted times
The above parameters can be set when Pr. 160 User group read selection = "0". (Refer to page140)
* The above parameters allow its setting to be changed during operation in any operation mode even if "0" (initial value) is set
in Pr. 77 Parameter write selection.
(1) Monitor description list (Pr.52)
⋅ In Pr. 52, set the monitor to be displayed on the operation panel (FR-DU07) or parameter unit (FR-PU04).
⋅ Refer to the following table and set the monitor to be displayed. (The signals marked × cannot be selected for monitoring)
Types of Monitor
Output frequency
Output current
Output voltage
Alarm display
Frequency setting
Running speed
Converter output
voltage
Regenerative brake
duty
Electronic thermal relay
function load factor
Output current peak
value
Converter output
voltage peak value
Input power
Output power
Input terminal status
Output terminal
status
100
Name Initial Value
0
(output
frequency)
9999
9999
9999
0
0
9999
Pr.52 Parameter
Setting Value
Increments
PU Main
DU LED
Monitor
0.01Hz 0/100
0.01A/0.1A 0/100
*5
0.1V 0/100

0/100
0.01Hz 5
1(r/min) 6
0.1V 8
0.1% 9
0.1% 10
0.01A/0.1A 11
*5
0.1V 12
0.01kW/0.1kW 13
*5
0.01kW/0.1kW 14
*5

55

Setting Range
0, 5, 6, 8 to 14, Select the monitor to be displayed on the
17, 20, 23 to 25, operation panel and parameter unit.
50 to 57, 100 Refer to the following table for monitor description.
0 Set "0" to clear the watt-hour meter monitor.
Set the maximum value when monitoring
10
from communication to 0 to 9999kWh.
Set the maximum value when monitoring
9999
from communication to 0 to 65535kWh.
Set "0" in the parameter to clear the watt-
0, 9999 hour monitor.
Setting "9999" has no effect.
0 Displays as integral value.
1 Displayed in 0.1 increments.
9999 No function
The numbers of cumulative energization time
0 to 65535
monitor exceeded 65535h is displayed.
(reading only)
Reading only
0 to 65535 The numbers of operation time monitor
(reading only) exceeded 65535h is displayed. Reading only
Set the number of times to shift the
0 to 4 cumulative power monitor digit
Clamp the monitoring value at maximum.
No shift
9999 Clear the monitor value when it exceeds the
maximum value.
Displays the inverter output frequency.
Displays the inverter output current effective value.
Displays the inverter output voltage.
Displays 8 past alarms individually.
Displays the set frequency.
*1
Displays the motor speed. (depending on Pr. 37 and Pr. 144 settings)
*1
Displays the DC bus voltage value.
*1
Indicates the brake duty in %. (Setting can be made for the 01800
*1
or more.)
Displays the motor thermal cumulative value on the assumption
*1
that the thermal operation level is 100%.
Holds and displays the peak value of the output power monitor
*1
(cleared at every start)
Holds and displays the peak value of the DC bus voltage value.
*1
(cleared at every start)
Displays the power on the inverter input side.
*1
Displays the power on the inverter output side.
*1
Displays the input terminal ON/OFF states on the PU.
*1
(Refer to page 102 for the DU display)
Displays the output terminal ON/OFF states on the PU.
*1
(Refer to page 102 for the DU display)
Description
Description