Instruction manual

PARAMETERS
76
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"
Related parameters
z
zz
z 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"
z You can select the signals shown on the operation panel (FR-DU04)/parameter unit (FR-PU04) main
display screen and on the parameter unit (FR-PU04) level meter and signals output to the FM and AM
terminals.
z There are two different signal outputs: FM pulse train output terminal and AM analog output terminal.
Select the signals using Pr. 54 and Pr. 158.
Parameter
Number
Factory
Setting
Setting Range
52 0 0 to 20, 22 to 25, 100
53 1 0 to 3, 5 to 14, 17, 18
54 1 1 to 3, 5 to 14, 17, 18, 21
158 1 1 to 3, 5 to 14, 17, 18, 21
<Setting>
Set Pr. 52 to Pr. 54 and Pr. 158 in accordance with the following table:
Parameter Setting
Pr.52 Pr.53 Pr.54 Pr.158
Signal Type
Display
Unit
DU
LED
PU
main
monitor
PU level
meter
FM
terminal
AM
terminal
Full-Scale Value of
FM, AM, Level Meter
No display  × × 0 ×× 
Output frequency Hz 0/100 0/100 1 1 1 Pr. 55
Output current A 0/100 0/100 2 2 2 Pr. 56
Output voltage V 0/100 0/100 3 3 3 1000V
Alarm display  0/100 0/100 ××× 
Frequency setting Hz 5 * 5 5 5 Pr. 55
Running speed r/min 6 * 6 6 6
Pr. 55 value converted into Pr. 37
value
Motor torque % 7 * 7 7 7 Rated torque of applied motor × 2
Converter output voltage V 8 * 8 8 8 1000V
Regenerative brake duty % 9 * 9 9 9 Pr. 70
Electronic overcurrent
protection load factor
% 10 * 10 10 10 Protection operation level
Output current peak
value
A 11 * 11 11 11 Pr. 56
Converter output voltage
peak value
V 12 * 12 12 12 1000V
Input power kW 13 * 13 13 13 Rated power of inverter rating × 2
Output power kW 14 * 14 14 14 Rated power of inverter rating × 2
Input terminal status  × * ××× 
Output terminal status  × * ××× 
Load meter ** % 17 17 17 17 17 Pr. 56
Motor exciting current A 18 18 18 18 18 Pr. 56
Position pulse  19 19 ××× 
Cumulative operation
time
hr 20 20 ××× 
Reference voltage
output
 × × × 21 21
1440Hz is output to FM terminal.
Full-scale voltage is output to AM
terminal.
Orientation status  22 22 ××× 
Actual operation time hr 23 23 ××× 
Motor load factor % 24 24 ××× Rated inverter current × 2
Cumulative power kW 25 25 ××× 