4-106
4-2 Function Mode
4
Functions
Digital MP Terminal
• You can monitor the output frequency and current using the MP terminal on the control circuit
terminal block.
• The MP terminal provides pulse output.
MP Selection
• Select a signal to output from the following table.
For "03" (digital output frequency), use the digital frequency counter.
For other output signals, use the analog meter.
*1. This output is enabled only when "SLV", "0-Hz SLV", or "V2" is selected. (Refer to "Control Method (V/f
Characteristics)" (page 4-21).)
*2. Digital current monitor
• When the monitor displays the value set in digital current monitor reference value C030, 1440 Hz is
output.
*3. When "sensor vector control" is selected (A044 = 05), the real frequency (detected frequency) is displayed.
Parameter No.
Data
Description
Full-scale value
C027
00
Output frequency (example 1)
0 to Max. frequency (Hz)
*3
01
Output current (example 1)
0% to 200%
02
Output torque (example 1)
*1
0% to 200%
03
Digital output frequency (example 2)
0 to Max. frequency (Hz)
04
Output voltage (example 1)
0% to 100%
05
Input voltage (example 1)
0% to 200%
06
Thermal load rate (example 1)
0% to 100%
07
LAD frequency (example 1)
0 to Max. frequency (Hz)
08
Digital current monitor
*2
09
Motor temperature
0
°
C to 200
°
C (0
°
C output at 0
°
C or lower)
10
Fin temperature
0
°
C to 200
°
C (0
°
C output at 0
°
C or lower)
12
Not used
(Example 1) Set values: 00, 01, 02, 04, 05, 06, 07, 09, 10, 12
(Example 2) Set values: 03, 08
Cycle T: Constant (6.4 ms)
Duty ratio t/T: Variable
Cycle T: Variable
Duty ratio t/T: Fixed to 1/2
t
T
t
T
Parameter No.
Function name
Data
Default setting
Unit
C030
Digital current monitor
reference value
0.2 × Rated current to 2.0 × Rated current:
Set a current value at 1440-Hz output.
Rated current
A
Summary of Contents for 3G3RX Series
Page 1: ...Cat No I560 E1 03 USER S MANUAL SYSDRIVE RXSERIES High function General purpose Inverter ...
Page 2: ......
Page 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 4 ...
Page 22: ......
Page 23: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Wiring 2 6 ...
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Page 108: ......
Page 324: ......
Page 337: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 ...
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Page 437: ...Index ...
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