Mitsubishi Electric FR-E 500 Instruction Manual page 145

Item
No.
3 Run command
Inverter status
4
monitor
Set frequency
2
read (E PROM)
Set frequency
read (RAM)
Set frequency
5
write
2
(E PROM)
Set frequency
write (RAM)
6 Inverter reset
Alarm definition
7
batch clear
All parameter
8
clear
Instruction
Code
b7
0 0 0 0 0 0
[For example 1]
[Example 1] H02 ... Forward
[Example 2] H00 ... Stop
HFA
*You can assign terminal functions using Pr.
180 to Pr. 183. (Refer to page 148)
(Note) You can set b0 and b3 to b7 for NET
mode communication (Pr. 119 = "100,
101, 110 or 111") only.
b7
0 0 0 0 0 0
(For example 1)
H7A
[Example 1] H02 ... During forward
[Example 2] H80 ... Stop due to
Reads the set frequency (RAM or E
H6E
H0000 to H9C40: 0.01Hz increments
H6D
(hexadecimal)
H0000 to H9C40: 0.01Hz increments
(hexadecimal)
HEE
(0 to 400.00Hz)
To change the set frequency consecutively,
write data to the inverter RAM. (Instruction
HED
code: HED)
H9696: Resets the inverter.
As the inverter is reset on start of communica-
HFD
tion 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 all clear operations is
performed according to the data.
Pr.
Data
H9696
H9966
HFC
H5A5A
H55AA
When all parameter clear is executed for
H9696 or
parameter settings also return to the factory
settings. When resuming operation, set the
parameters again.
* Pr. 75 is not cleared.
Description
b0
b0 : Current input selection (AU)
b1 : Forward rotation (STF)
1 0
b2 : Reverse rotation (STR)
b3 : Low-speed (RL)
b4 : Middle-speed (RM)
rotation
b5 : High-speed (RH)
b6 : Second function selection (RT)
b7 : Output shut-off (MRS)
b0
b0: Inverter running (RUN)
b1: Forward rotation
1 0
b2: Reverse rotation
b3: Up to frequency (SU)
b4: Overload (OL)
rotation
b5:
b6: Frequency detection (FU)
alarm
b7: Alarm occurrence
Commu-
Calibra- Other
nication
tion
Pr.
×
'
' '
× ×
×
'
H9966, communication-related
130
PARAMETERS
Number of
Data Digits
(Data code
FF=1)
2 digits
2 digits
2
PROM).
4 digits
(6 digits)
4 digits
(6 digits)
4 digits
4 digits
HEC
Pr.* HFF
' '
' '
4 digits
' '
' '