Monitor Display/Fm, Am Terminal Function Selection (Pr. 52 To Pr. 54, Pr. 158) - Mitsubishi Electric FR-A520-2.2K Instruction Manual

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Monitor display/FM, AM terminal function selection (Pr. 52 to Pr. 54, Pr. 158)

Pr. 52 "DU/PU main display screen data selection"
Pr. 53 "PU level display data selection"
Pr. 54 "FM terminal function selection"
Pr. 158 "AM terminal function selection"
You can select the signals shown on the operation panel (FR-DU04)/parameter unit (FR-PU04) main
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display screen and on the parameter unit (FR-PU04) level meter and signals output to the FM and AM
terminals.
There are two different signal outputs: FM pulse train output terminal and AM analog output terminal.
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Select the signals using Pr. 54 and Pr. 158.
Parameter
Factory Setting
Number
52 0
53 1
54 1
158 1
<Setting>
Set Pr. 52 to Pr. 54 and Pr. 158 in accordance with the following table:
Display
Signal Type
Unit

No display
Output frequency Hz
Output current A
Output voltage V

Alarm display
Frequency setting Hz
Running speed r/min
Motor torque %
Converter output voltage V
Regenerative brake duty %
Electronic overcurrent
%
protection load factor
Output current peak
A
value
Converter output voltage
V
peak value
Input power kW
Output power kW

Input terminal status

Output terminal status
Load meter ** %
Motor exciting current A

Position pulse
Cumulative operation
hr
time
Reference voltage

output

Orientation status
Actual operation time hr
Motor load factor %
Cumulative power kW
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Setting Range
0 to 20, 22 to 25, 100
0 to 3, 5 to 14, 17, 18
1 to 3, 5 to 14, 17, 18, 21
1 to 3, 5 to 14, 17, 18, 21
Parameter Setting
Pr.52 Pr.53 Pr.54
PU
DU PU level FM
main
LED meter terminal
monitor
× × ×
0
0/100 0/100 1 1
0/100 0/100 2 2
0/100 0/100 3 3
× ×
0/100 0/100
5 * 5 5
6 * 6 6
7 * 7 7
8 * 8 8
9 * 9 9
10 * 10 10
11 * 11 11
12 * 12 12
13 * 13 13
14 * 14 14
× × ×
*
× × ×
*
17 17 17 17
18 18 18 18
× ×
19 19
× ×
20 20
× × ×
21
× ×
22 22
× ×
23 23
× ×
24 24
× ×
25 25
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PARAMETERS
Related parameters
Pr. 37 "speed display"
Pr. 55 "frequency monitoring reference"
Pr. 56 "current monitoring reference"
Pr. 170 "watt-hour meter clear"
Pr. 171 "actual operation hour meter
clear"
Pr. 900 "FM terminal calibration"
Pr. 901 "AM terminal calibration"
Pr.158
Full-Scale Value of
FM, AM, Level Meter
AM
terminal
× 
1 Pr. 55
2 Pr. 56
3 400V or 800V
× 
5 Pr. 55
Pr. 55 value converted into Pr. 37
6
value
Rated torque of applied motor × 2
7
8 400V or 800V
9 Pr. 70
10 Protection operation level
11 Pr. 56
12 400V or 800V
Rated power of inverter rating × 2
13
Rated power of inverter rating × 2
14
× 
× 
17 Pr. 56
18 Pr. 56
× 
× 
1440Hz is output to FM terminal.
21 Full-scale voltage is output to AM
terminal.
× 
× 
× Rated inverter current × 2
× 