Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual page 726

The definition read by the instruction code is stored in the remote register (RWr). (Refer to
Item
Operation mode
*1*2
Output frequency
Output current
Monitor
Output voltage
Special monitor
Special monitor
selection No.
Monitor Fault record
Set frequency (RAM)
Set frequency (EEPROM)
*4
Set frequency (RAM)
Set frequency (RAM and
*4
EEPROM)
Parameter
Batch clearing of fault records Write
Read/ Instruction
write code
H0000: Network operation mode
H0001: External operation mode, External JOG operation mode
Read H7B
H0002: PU operation mode, External/PU combined operation 1 and 2, PUJOG
operation
H0000: Network operation mode
Write HFB H0001: External operation mode
H0002: PU operation mode (Pr.79 = "6", Pr.340 = "10, 12")
H0000 to HFFFF: Output frequency in 0.01Hz increments (The display can be
Read H6F changed to the rotations per minute using Pr.37, Pr.144 and Pr.811. (Refer to
422.))
H0000 to HFFFF: Output current (hexadecimal)
Read H70 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)
Read H71
Increments 0.1 V
Read H72 H0000 to HFFFF: Monitor data selected in the instruction code HF3
H01 to HFF: Selection of the monitor item (monitor code)
Read H73
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
*3
Write
HF3
communication dedicated monitor. (Refer to
H0000 to HFFFF: Two latest fault records
b15
H74
Second fault in past
H75
Fourth fault in past
H76
Sixth fault in past
H77
Eighth fault in past
Read H74 to H77
Fault record display example (instruction code H74)
With the read data H30A0
(Last fault : THT)
(Present fault : OPT)
b15
0 0 1 1 0 0 0 0
Last fault
(H30)
(Refer to
Read the set frequency/speed from the RAM or EEPROM.
H6D
H0000 to HFFFF: Set frequency in 0.01 Hz increments
Read
(The display can be changed to the rotations per minute using Pr.37, Pr.144, and
H6E
Pr.811. (Refer to
Write the set frequency/speed into the RAM or EEPROM.
Write HED
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
Write HEE
• To change the set frequency consecutively, write data to the inverter RAM.
(Instruction code: HED)
• Refer to the instruction code
Read H00 to H63 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".
Write H80 to HE3 • When changing the parameter values frequently, set "1" in Pr.342 to write them to
the RAM. (Refer to
HF4 H9696: Batch clearing of fault records
Data description
b8 b7 b0
Latest fault
Third fault in past
Fifth fault in past
Seventh fault in past
b8 b7 b0
1 0 1 0 0 0 0 0
Present fault
(HA0)
page 742 for details on fault record read data.)
page 422.))
page 422.))
(page 824) and write and/or read parameter values as
page 630.)
5.21 CC-Link IE Field Network (FR-A800-GF)
page 724.)
page 424.)
5. PARAMETERS
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