Mitsubishi Electric 800 Series Instruction Manual page 52

Read/ Instruction
Item
write
Parameter clear
Write HFC
All clear
Read H00 to H63
Parameter
Write H80 to HE3
Read H7F
Link parameter
Extended setting
Write HFF
code
All parameters return to initial values.
Whether to clear communication parameters or not can be selected according to the
data.
Parameter clear
H9696: Communication parameters are cleared.
H5A5A: Communication parameters are not cleared.
All parameter clear
H9966: Communication parameters are cleared.
H55AA: Communication parameters are not cleared.
For the details of whether or not to clear parameters, refer to the Instruction Manual
(Detailed) of the inverter.
When a clear is performed with H9696 or H9966, communication related parameter
settings also return to the initial values. When resuming the operation, set the
parameters again.
Performing a clear will clear the instruction code HEC, HF3, and HFF settings.
Only H9966 and H55AA (all parameter clear) are valid during the password lock
(refer to the Instruction Manual (Detailed) of the inverter).
Refer to the instruction code (the Instruction Manual (Detailed) of the inverter) and
write and/or read parameter values as required.
When setting Pr.100 and later, the link parameter extended setting must be set.
Parameter settings are switched according to the H00 to H0D settings.
For details of the settings, refer to the instruction code (the Instruction Manual
(Detailed) of the inverter).
Data description


Number of
data digits
(Format)

4 digits
(A,C/D)
4 digits
(B.E/D)
4 digits
(A,C/D)
2 digits
(B.E1/D)
2 digits
(A1,C/D)
51
PARAMETER
4