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Setting Items And Set Data - Mitsubishi Electric FR-A520-0.4K -55K Instruction Manual

Transistorized inverter, high function & low acoustic noise.
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<Setting items and set data>
After completion of parameter setting, set the instruction codes and data and start communication from
the computer to allow various types of operation control and monitoring.
No.
Item
Read
Operation
1
mode
Write
Output frequency
[speed]
Output current
Output voltage
Special monitor
Special monitor
selection No.
2
Alarm definition
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Instruction
Code
H0000: Communication option operation
H7B
H0001: External operation
H0002: Communication operation (PU connector)
H0000: Communication option operation
HFB
H0001: External operation
H0002: Communication operation (PU connector)
H0000 to HFFFF: Output frequency (hexadecimal) in 0.01Hz
increments
H6F
[Speed (hexadecimal) in 1r/min increments if Pr. 37 = 1 to
9998 or Pr. 144 = 2 to 10, 102 to 110.]
H0000 to HFFFF: Output current (hexadecimal) in 0.1A
H70
increments
H0000 to HFFFF: Output voltage (hexadecimal) in 0.1V
H71
increments
H0000 to HFFFF: Monitored data selected by instruction code
H72
HF3
H01 to H0E
Monitor selection data
Data
Description
Output
Read
H73
H01
0.01Hz
frequency
H02
Output current
H03
Output voltage
Frequency
H05
0.01Hz
Write
HF3
setting
H06
Running speed
H07
Motor torque
H0000 to HFFFF: Two most recent alarm definitions
Read data: [Example] H30A0
(Previous alarm ........ THT)
(Most recent alarm ..... OPT)
b15
Alarm data
Data
Description
H74 to H77
H00
No alarm
H10
0C1
H11
0C2
H12
0C3
H20
0V1
H21
0V2
H22
0V3
H30
THT
H31
THM
H40
FIN
H50
IPF
120
PARAMETERS
Description
Incre-
Incre-
Data
Description
ments
ments
Regenerative
H09
0.1%
brake
Electronic
overcurrent
0.01A
H0A
0.1%
protection load
factor
Output current
0.1V
H0B
0.01A
peak value
Converter output
H0C
0.1V
voltage peak value
r/min
H0D
Input power
0.01kW
0.1%
H0E
Output power
0.01kW
b8b7
b0
0 0 1 1 0 0
0
0
1
0
1
0 0 0 0 0
Previous alarm
Most recent alarm
(H30)
(HA0)
Data
Description
Data
Description
H51
UVT
HB1
PUE
H60
OLT
HB2
RET
H70
BE
HC1
CTE
H80
GF
HC2
P24
H81
LF
HD5
MB1
H90
OHT
HD6
MB2
HA0
OPT
HD7
MB3
HA1
OP1
HD8
MB4
HA2
OP2
HD9
MB5
HA3
OP3
HDA
MB6
HB0
PE
HDB
MB7
Number of
Data Digits
4 digits
4 digits
4 digits
4 digits
4 digits
2 digits
2 digits

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