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<Setting items and set data>
After completion of parameter settings, set the instruction codes and data then start
communication from the computer to allow various types of operation control and
monitoring.
Item
No.
Read
Operation
1
mode
Write
Output frequency
[speed]
Output current
Output voltage
2
Alarm definition
3 Run command
Instruction
Code
0000
: CC-Link operation
H
7B
H
0002
: Communication operation
H
0000
: CC-Link operation
H
FB
H
0002
: Communication operation
H
0000
to FFFF
H
6F
H
0000
to FFFF
H
70
H
0000
to FFFF
H
71
H
0000
to FFFF
H
b15
0 0 1 1 0 0
Previous alarm
74
to
Alarm data
H
77
Data
H
00
H
10
H
11
H
12
H
20
H
21
H
22
H
30
H
31
H
40
H
b7
0 0 0 0 0 0
Example 1
FA
H
[Example 1] 02
[Example 2] 00
121
Description
:Output frequency
H
(hexadecimal) in 0.01Hz
increments
[Speed (hexadecimal) in
r/min increments if Pr. 37 = 1
to 9998]
: Output current (hexadecimal)
H
in 0.01A increments
: Output voltage (hexadecimal)
H
in 0.1V increments
: Two most recent alarm
H
definitions
Alarm definition display
example (instruction code 74
b8b7
0
0
1
0
1
0 0 0 0 0
Most recent alarm
(30
)
(A0
)
H
H
Description
Data
No alarm
60
H
OC1
70
H
OC2
80
H
OC3
81
H
OV1
90
H
OV2
A0
H
OV3
B0
H
THT
B1
H
THM
B2
H
FIN
b0
b0:
b1: Forward rotation (STF)
1
0
b2: Reverse rotation (STR)
b3:
...Forward rotation
b4:
H
...Stop
b5:
H
b6:
b7:
PARAMETERS
Number
of Data
Digits
4 digits
4 digits
4 digits
4 digits
)
H
b0
4 digits
Description
OLT
BE
GF
LF
OHT
OPT
PE
PUE
RET
2 digits
4
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