Monitor Display Selection Of Du/Pu And Terminal Am (Pr. 52, Pr.158, Pr. 170, Pr. 171, Pr. 268, Pr. 563, Pr. 564) - Mitsubishi Electric FR-E720-600 Instruction Manual

Monitor display and monitor output signal
4.12.2 Monitor display selection of DU/PU and terminal AM
(Pr. 52, Pr.158, Pr. 170, Pr. 171, Pr. 268, Pr. 563, Pr. 564)
The monitor to be displayed on the main screen of the control 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
DU/PU main display data
52 ∗
selection
AM terminal function
158 ∗
selection
170 Watt-hour meter clear
171 Operation hour meter clear
Monitor decimal digits
268 ∗
selection
Energization time carrying-
563
over times
Operating time carrying-
564
over times
The above parameters can be set when Pr. 160 User group read selection = "0". (Refer to page 180)
* 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)
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 cannot be selected.)
Types of Monitor Unit
Output frequency 0.01Hz
Output current 0.01A
Output voltage 0.1V
Fault display —
Frequency setting
0.01Hz
value
Motor torque 0.1%
Converter output
0.1V
voltage
Regenerative brake
0.1%
duty
146
Name Initial Value
(output
frequency)
(output
frequency)
9999
9999
9999
Pr. 52 Setting
Operation PU
panel main
LED monitor
0/100
0/100
0/100
0/100
∗1
5
∗1
7
∗1
8
∗1
9
Setting Range
0 0, 5, 7 to 12, 14, 20,
23 to 25, 52 to 57,
61, 62, 100
1 1 to 3, 5, 7 to 12,
14, 21, 24, 52, 53,
61, 62
0
10
9999
0, 9999
0
1
9999
0 to 65535
0
(reading only)
0 to 65535
0
(reading only)
Pr.158 (AM) Terminal AM
Setting Full Scale Value
1
Pr. 55
2 Pr. 56
200V class 400V
3
400V class 800V
×
—
5 Pr. 55
Rated torque of the
7
applied motor ×2
200V class 400V
8
400V class 800V
9 Pr. 70
Description
Select the monitor to be displayed on the
operation panel and parameter unit.
Refer to the following table for monitor
description.
Select the monitor output to terminal AM.
Set "0" to clear the watt-hour meter monitor.
Set the maximum value when monitoring from
communication to 0 to 9999kWh.
Set the maximum value when monitoring from
communication to 0 to 65535kWh.
Set "0" in the parameter to clear the operation
time monitor.
Setting 9999 does not clear.
Displayed as integral value
Displayed in 0.1 increments.
No function
The numbers of cumulative energization time
monitor exceeded 65535h is displayed.
(Reading only)
The numbers of operation time monitor
exceeded 65535h is displayed. (Reading only)
Description
Displays the inverter output frequency.
Displays the inverter output current
effective value.
Displays the inverter output voltage.
Displays 8 past faults individually.
Displays the set frequency.
Displays the motor torque in % on the
assumption that the rated motor torque is
100%.
(Displays 0% during V/F control)
Displays the DC bus voltage value.
Brake duty set in Pr. 30, Pr. 70