Mitsubishi Electric FR-F500 Instruction Manual page 132

No. Item
3 Run command
4 Inverter status monitor
Running frequency
5 write
2
(E PROM)
6 Inverter reset
7 All clear
8 User clear
9 Parameter write
10 Parameter read
Read
Link parameter
11 expansion
setting
Write
Read
Second
parameter
12 changing
(Code
FF = 1)
Write
Instruction
Code
H00 to HFF: Run command
b7
0 0 0 0
(For example 1)
HFA
[Example 1] H02
... Forward rotation
[Example 2] H00
... Stop
H00 to HFF: Inverter status monitor
b7
0 0 0 0
(For example 1)
H7A
[Example 1] H02
... During forward rotation
[Example 2] H80
... Stop due to alarm
*The output data depends on the Pr. 190 to Pr. 195 settings.
H0000 to H9C40:
0.01Hz increments (hexadecimal)
(0 ≠ 400.00 Hz)
HEE
To change the running frequency consecutively, write data
to the inverter RAM. (Instruction code: HED)
H9696: Resets the inverter.
As the inverter is reset on start of communication by the computer, the
HFD
inverter cannot send reply data back to the computer.
All parameters return to the factory settings.
Any of four different clear operations is performed according to the data.
Pr.
Communi-
cation Pr.
Data
H9696
HFC
H9966
H5A5A
H55AA
When all parameter clear is executed for H9696 or H9966,
communication-related parameter settings also return to the factory
settings. When resuming operation, set the parameters again.
H9669: User clear is made.
HFC
Communi-cation Pr.
H80 to HE3 Refer to the data list (page 173) and write and/or read parameter values
as required.
H00 to H63
Note that some parameters may not be accessible.
H00 to H6C and H80 to HEC parameter values are changed.
H7F H00: Pr. 0 to Pr. 79 values are accessible.
H01: Pr. 100 to Pr. 158 and Pr. 900 to Pr. 905 values are accessible.
H02: Pr. 160 to Pr. 244 values are accessible.
HFF H03: Pr. 300 to Pr. 342 values are accessible.
H09: Pr. 990 and Pr. 991 values are accessible.
When setting the programmed operation
(data code H3D to H5A, H8D to HAD)
parameter
H6C
H00: Time
H01: Time
H02: Rotation direction
When setting the bias/gain (data code H5E to H6A, HDE to HED)
parameter
H00: Offset/gain
HEC
H01: Analog
H02: Analog value of terminal
112
Description
b0:
b0
b1: Forward rotation (STF)
0 0 1 0
b2: Reverse rotation (STR)
b3:
b4:
b5:
b6:
b7:
b0: Inverter running (RUN) *
b1: Forward rotation
0 0 1 0
b2: Reverse rotation
b3: Up to frequency (SU) *
b4: Overload (OL) *
b5: Instantaneous power
failure (IPF) *
b6: Frequency detection (FU) *
b7: Alarm occurrence *
Calibration Other Pr.
×
× ×
×
Calibration Other Pr.
×
PARAMETERS
Number
of Data
Digits
2 digits
2 digits
4 digits
4 digits
HEC
HF3
HFF
4 digits
HEC
4 digits
HF3
HFF
4 digits
2 digits
6 3 3 B
Time (Min.) Min. (Sec.)
2 digits
4