Mitsubishi Electric FR-CC2-P Instruction Manual page 130

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
Model Read H7C
Capacity Read H7D

Refer to page 120

Turning OFF the power supply while clearing parameters with H5A5A or H55AA sets back the communication parameter settings to the initial
settings.
NOTE
• Set 65520 (HFFF0) as a parameter value "8888" and 65535 (HFFFF) as "9999".
• For the instruction codes HFF, HEC and HF3, their values are held once written but cleared to zero when a converter reset or
all clear is performed.
• When a 32-bit parameter setting or monitored value is read and the read value exceeds HFFFF, the reply data will be HFFFF.
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
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 page 91).
Refer to the instruction code
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
Reading the model name in ASCII code.
"H20" (blank code) is set for blank area.
For "FR-CC2-H-P"
H46, H52, H2D, H43, H43, H32, H2D, H48, H2D, H50, H20, H20 .... H20
Reading the converter capacity in ASCII code.
Data is read in increments of 0.1 kW.
"H20" (blank code) is set for blank area.
Example) 400K......." 4000" (H20, H20, H34, H30, H30, H30)
for data formats (A, A1, B, C, C1, D, E, E1, E2, E3, F).
(N) Operation via communication and its settings
Data description


(page 170) and write and/or read parameter
Number of data
digits
(Format)
4 digits (A, C/D)
page 170.
4 digits (B.E/D)
4 digits (A, C/D)
2 digits (B.E1/D)
(page 170).
2 digits (A1, C/D)
20 digits (B, E3/D)
6 digits (B, E2/D)
PARAMETER

5
GROUP
N
129