Mitsubishi Electric FR-F500 Series Instruction Manual page 132

Instruction
No. Item
3 Run command
Inverter status
4
monitor
Set frequency
2
read (E PROM)
Set frequency
read (RAM)
5
Set frequency
2
write (E PROM)
Set frequency
write (RAM)
6 Inverter reset
Alarm definition
7
batch clear
8 All clear
9 User clear
10 Parameter write H80 to HE3
11 Parameter read H00 to H63
Link
Read
parameter
12
expansion
setting
Write
Code
b7
0 0 0 0 0
(For example 1)
HFA
[Example 1] H02
... Forward rotation
[Example 2] H00
... Stop
b7
0 0 0 0 0
(For example 1)
[Example 1] H02
H7A
... During forward rotation
[Example 2] H80
... Stop due to alarm
*The output data depends on the Pr. 190 to Pr. 195 settings.
H6E
Reads the set frequency (RAM or E
H0000 to H2EE0: 0.01Hz increments (hexadecimal)
H6D
H0000 to H2EE0:
HEE
0.01Hz increments (hexadecimal)
(0 ≠ 120.00 Hz)
To change the set frequency consecutively, write data to
HED
the inverter RAM. (Instruction code: HED)
H9696: Resets the inverter.
HFD As the inverter is reset on start of communication by the computer, the
inverter cannot send reply data back to the computer.
HF4 H9696: Batch clear of alarm history
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
$
H9966
HFC
×
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.
*Pr. 75 value is not cleared.
H9669: User clear is made.
Communi-
Calibration
cation Pr.
HFC
$
*Pr. 75, Pr. 180 to Pr. 186 and Pr. 190 to Pr. 195 values are not
cleared.
Refer to the data list (page 198) and write and/or read parameter
values as required.
Parameter description is changed according to the H00 to H09 setting.
H7F
Refer to the parameter data code list (page 198) for details of the setting
value.
HFF
119
Description
b0 b0:
b1: Forward rotation (STF)
0 1 0
b2: Reverse rotation (STR)
b3:
b4:
b5:
b6:
b7:
b0 b0: Inverter running (RUN) *
b1: Forward rotation
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 *
2
PROM).
Calibration Other Pr.*
×
$
$ $
×
$
$ $
HEC
Other Pr.* HF3
HFF
×
$ $
PARAMETERS
Number
of Data
Digits
2 digits
2 digits
4 digits
4 digits
4 digits
4 digits
HEC
HF3
HFF
$
$
4 digits
$
$
4 digits
4 digits
2 digits
4