Mitsubishi Electric FR-A800 Series Instruction Manual page 762

The definition read by the instruction code is stored in the remote register (RWr). (Refer to
Item
Operation mode
Output frequency
Output current
Output voltage
Special monitor
Special monitor
selection No.
Monitor
Fault record
Set frequency (RAM)
Set frequency (EEPROM)
Set frequency (RAM)
Set frequency (RAM and
*4
EEPROM)
Parameter
Fault history clear
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Read/ Instruction
write code
Read H7B
Write HFB
*1*2
Read H6F
Read H70
Read H71
Read H72
Read H73
*3
Write
HF3
Read H74 to H77
H6D
Read
H6E
*4
Write HED
Write HEE
Read H00 to H6B
Write H80 to HEB
Write HF4
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H0000: Network operation mode
H0001: External operation mode, External JOG operation mode
H0002: PU operation mode, External/PU combined operation 1 and 2, PUJOG
operation
H0000: Network operation mode
H0001: External operation mode
H0002: PU operation mode (Pr.79 = "6", Pr.340 = "10, 12")
H0000 to HFFFF: Output frequency in 0.01 Hz increments (The display can be
changed to the rotations per minute using Pr.37, Pr.144 and Pr.811. (Refer to
444.))
H0000 to HFFFF: Output current (hexadecimal)
Increment 0.01 A (FR-A820-03160(55K) or lower, FR-A840-01800(55K) or lower)
Increment 0.1 A (FR-A820-03800(75K) or higher, FR-A840-02160(75K) or higher)
H0000 to HFFFF: Output voltage (hexadecimal)
Increments 0.1 V
H0000 to HFFFF: Monitor data selected in the instruction code HF3
H01 to HFF: Selection of the monitor item (monitor code)
If a monitor code out of the setting range is set, a range error occurs.
The monitor codes (monitor items) are the same as those of the RS-485
communication dedicated monitor. (Refer to
H0000 to HFFFF: Two fault records per code.
b15 b8 b7
H74
Second latest fault Latest fault
H75
Fourth latest fault Third latest fault
H76
Sixth latest fault Fifth latest fault
H77
Eighth latest fault Seventh latest fault
Fault record display example (instruction code H74)
With the read data H30A0
(Second fault : THT)
(Latest fault : OPT)
b15 b8 b7
0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0
Second fault
(H30)
(Refer to page 776 for details on fault record read data.)
Read the set frequency/speed from the RAM or EEPROM.
H0000 to HFFFF: Set frequency in 0.01 Hz increments
(The display can be changed to the rotations per minute using Pr.37, Pr.144, and
Pr.811. (Refer to page 444.))
Write the set frequency/speed into the RAM or EEPROM.
H0000 to HE678 (0 to 590.00 Hz): frequency in 0.01 Hz increments
(The display can be changed to the rotations per minute using Pr.37, Pr.144, and
Pr.811. (Refer to page 444.))
• To change the set frequency consecutively, write data to the inverter RAM.
(Instruction code: HED)
• Refer to the instruction code (page
required.
• Write to Pr.77 and Pr.79 is disabled.
• When setting Pr.100 and later, set the link parameter extended setting.
• Set 65520 (HFFF0) as a parameter value "8888" and 65535 (HFFFF) as "9999".
• When changing the parameter values frequently, set "1" in Pr.342 to write them to
the RAM. (Refer to page 663.)
H9696: Fault history is cleared.
page 760.)
Data description
page 446.)
b0
b0
Latest fault
(HA0)
864) and write and/or read parameter values as
5.21 CC-Link IE Field Network (FR-A800-GF)
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5. PARAMETERS