92 SIMPHOENIX Self-Defined Communication Protocol
Data feedback: Return to set frequency of 50.0Hz.
Slave
machine
response
Frame
header
Slave
address
Slave
response
Status Display Data Operating
feedback parameter subentry Data
Checksum
Frame
end
Number
of bits
1
2
1
2
1
2
4
4
1
2A 30 30 30
Example
5A 00 00 00
30 33
00 03
30
30 36
30 31
46 34
00
00 06
00 00
01 F4
30 32
36 34
0D
00 00
00 FE
0D
Descrip-
tion
Frame
header
No.0
slave
machine
response
Slave
machine
receives
data
Slave
machine
in stop
condition
d
parameter
group
No data
classifi-
cation
Set
frequency
50.0Hz
Hexadecimal
accumulation
Frame
end
1.4.3 Read function code parameters (Command classification 2)
Data setting: Read [F0.08] parameter
Sent by
main
machine
Frame Slave
header address
Number of
bits
1
2
2A 30 30
Example
5A 00 00
Description
Frame
header
Address
00
Command
type
1
32
02
No.2
command
Operating
command
2
30 30
00 00
Invalid
control
command
Data
Data
classification address
Checksum
Frame
end
1
2
4
1
30
00
F
parameter
group
30 38
30 31
38 41
0D
00 08
00 00
00 0A
0D
F
parameter
number
Hexadecimal
accumulation
Frame
end
Data feedback: Carrier wave frequency [F0.08]＝8.0KHz.
Slave
machine
response
Frame
header
Slave
address
Slave Status
Data
Data Return
response feedback classification subentry data
Checksum
Frame
end
Number of
bits
1
2
1
2
1
2
4
4
1
2A 30 30
30
30 33
Example
5A 00 00
00
00 03
30
30 38
30 30
35 30
30 32
35 30
0D
00
00 08
00 00
00 50
00 00
00 5B
0D
No.0 Slave Slave
Description
Frame
header
slave
machine
machine
receives
machine
in stop
response data condition
F0
parameter
group
F0.08
Return
data is
8.0KHz
Hexadecimal
accumulation
Frame
end
E500 Series Universal Low-Power Inverter
