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Monitor display and monitor output signal
4.11.2 Monitor display selection of operation panel/PU and terminal AM
(Pr. 52, Pr.158, Pr. 170, Pr. 171, Pr. 268, Pr. 563, Pr. 564, Pr. 891)
(1) Monitor description list (Pr. 52)
Set the monitor to be displayed on the operation panel and parameter unit (FR-PU04/FR-PU07) in Pr. 52 DU/PU main
display data selection .
Set the monitor to be output to the terminal AM (analog voltage output) in Pr. 158 AM terminal function selection .
Refer to the following table and set the monitor to be displayed. (The monitor marked with × cannot be selected.)
The monitor to be displayed on the main screen of the operation panel and parameter unit (FR-PU04/FR-PU07) can be
selected.
In addition, signal to be output from the terminal AM (analog voltage output) can be selected.
Parameter
Number
Name Initial Value Setting Range Description
52 ∗
DU/PU main display data
selection
0
(output
frequency)
0, 5, 8 to 12, 14, 20,
23 to 25, 52 to 55,
61, 62, 64, 100
Select the monitor to be displayed on the
operation panel and parameter unit.
Refer to the following table for monitor
description.
158 ∗
AM terminal function
selection
1
(output
frequency)
1 to 3, 5, 8 to 12,
14, 21, 24, 52, 53,
61, 62
Select the monitor output to terminal AM.
170 Watt-hour meter clear
9999
0 Set "0" to clear the watt-hour meter monitor.
10
Set the maximum value when monitoring from
communication to 0 to 9999kWh.
9999
Set the maximum value when monitoring from
communication to 0 to 65535kWh.
171 Operation hour meter clear
9999 0, 9999
Set "0" in the parameter to clear the operation
time monitor.
Setting 9999 does not clear.
268 ∗
Monitor decimal digits
selection
9999
0 Displayed as integral value
1 Displayed in 0.1 increments
9999 No function
563
Energization time carrying-
over times
0
0 to 65535
(reading only)
The numbers of cumulative energization time
monitor exceeded 65535h is displayed.
(Reading only)
564
Operating time carrying-
over times
0
0 to 65535
(reading only)
The numbers of operation time monitor
exceeded 65535h is displayed. (Reading only)
891
Cumulative power monitor
digit shifted times
9999
0 to 4
Set the number of times to shift the cumulative
power monitor digit.
Clamp the monitoring value at maximum.
9999
No shift
Clear the monitor value when it exceeds the
maximum value.
The above parameters can be set when Pr. 160 Extended function display selection = "0". (Refer to page 162)
* 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.
Types of Monitor Unit
Pr. 52 Setting
Pr.158 (AM)
Setting
Terminal AM
Full Scale Value
Description
Operation
panel
LED
PU
main
monitor
Output frequency 0.01Hz 0/100 1 Pr. 55 Displays the inverter output frequency.
Output current 0.01A 0/100 2 Pr. 56
Displays the inverter output current
effective value.
Output voltage 0.1V 0/100 3
200V class 400V
Displays the inverter output voltage.
400V class 800V
Fault display — 0/100 × — Displays past 8 faults individually.
Frequency setting
value
0.01Hz 5 ∗1 5 Pr. 55 Displays the set frequency.
Converter output
voltage
0.1V 8 ∗1 8
200V class 400V
Displays the DC bus voltage value.
400V class 800V