453
PARAMETER
2
P
ARAM
ETE
R
5
Set frequency (RAM)
Read
H6D
Reads set frequency/speed from RAM or EEPROM.
H0000 to HFFFF: Set frequency in 0.01Hz increments
Speed 1r/min increments or 0.1r/min increments.
Speed increment is 1/0.001 (when [
Pr. 37
=0.01 to 9998]).
When [
Pr. 37
] setting is any of 0.01 to 9999 and "01" is set to the
instruction code HHF, increment is 0.001, and the data format is E2.
(Refer to page 343 for details)
4 digits
(B
,
E/D)
6 digits
(B
,
E2/D)
Set frequency
(EEPROM)
H6E
Set frequency (RAM)
Write
HED
Write set frequency/speed to RAM or EEPROM.
H0000 to H9C40 (0 to 400.00Hz) : Frequency 0.01Hz increments
H0000 to H270E (0 to 9998r/min) : Speed 1 r/min increments
H0000 to H8CA0 (0 to 3600.0r/min) : Speed 0.1r/min increments (2, 4poles)
H0000 to H5DC0 (0 to 2400.0r/min) : Speed 0.1 r/min increments (6 poles)
H0000 to H4650 (0 to 1800.0r/min) : Speed 0.1r/min increments (8poles)
H0000 to H2EE0 (0 to 1200.0r/min) : Speed 0.1r/min increments (10poles)
Speed increment is 1/0.001 (when [
Pr. 37
=0.01 to 9998]).
When a value from 0.01 to 9999 is set to [
Pr. 37
] and "01" is set to
the instruction code HHF, increment is 0.001, and the data format is
A2.
(
Refer to page 343 for details
)
• To change the set frequency consecutively, write data to the inverter RAM.
(Instruction code: HED)
4 digits
(A
,
C/D)
6 digits
(A2
,
C/D)
Set frequency
(RAM, EEPROM)
HEE
6
Inverter reset
Write
HFD
H9696: Resets the inverter.
• As the inverter is reset on start of communication by the computer, the
inverter cannot send reply data back to the computer.
4 digits
(A
,
C/D)
H9966: Resets the inverter.
• When data is sent normally, ACK is returned to the computer and then the
inverter is reset.
4 digits
(A
,
D)
7
Fault definition all
clear
Write
HF4
H9696: Fault history batch clear
4 digits
(A
,
C/D)
8
Parameter clear
All parameter clear
Write
HFC
All parameters return to the initial values.
Whether to clear communication parameters or not can be selected
according to data. (
{
: Clear,
×
: Not clear)
Refer to page 120
for parameter clear, all clear, and communication
parameters.
When clear is executed for H9696 or H9966, communication-related
parameter settings also return to the initial values. When resuming
operation, set the parameters again.
Executing clear will clear the instruction code HEC, HF3, and HFF
settings.
All parameter clear can be performed by H9966 and H55AA during
password lock.
4 digits
(A
,
C/D)
9
Parameter
Read
H00 to
H6B
Refer to the instruction code (
page 120
) and write and/or read
parameter values as required.
*2
When setting [
Pr. 100
] and later, set link parameter expansion
setting.
In
, data formats for [
Pr. 37
] read and write are E2 and
A2.
4 digits
(B
,
E/D)
6 digits
(B
,
E2/D)
10
Write
H80 to
HEB
4 digits
(A
,
C/D)
6 digits
(A2
,
C/D)
11
Link parameter
expansion setting
Read
H7F
Set any of H00 to H09 to change the parameter settings.
For details of the settings, refer to the instruction code (page 120) .
2 digits
(B
,
E1/D)
Write
HFF
*
3
2 digits
(A1
,
C/D)
No.
Item
Read/
Write
Instruction
Code
Data Description
Number of
Data Digits
*
1
(format)
A700 F700
E700 D700
A700 F700
E700 D700
Clear Type
Data
Communication Pr.
Parameter clear
H9696
{
H5A5A
×
All parameter clear
H9966
{
H55AA
×
E700 D700
Summary of Contents for FR-A700 Series
Page 245: ...279 2 PARAMETER PARAMETER MEMO ...
Page 440: ...474 PARAMETER MEMO ...
Page 522: ...556 SELECTION MEMO ...
