74
Note：Since F0.00 parameter is only-read parameter , the response parameter disabled .modification of
EH600 adapts the exceptional code
The parameter is used to set the data between host and inverter. Please pay attention to this, the
setup baud rate of must be the same, or else, the communication can not be carried out. The higher the
baud rate is, the faster the commnication speed is .
transmission velocity of the
both host and inverter
61H
F2H
lawless data value
Over the limited value
Write the only-read parameter
Forbid parameter writing in running state
The slave is busy, i data ist is mainly occur when the saved to
EEPROM
reasons：
03H
lawless data address
86H
lawless function code
02H
Exceptional case description
Host inquiry Slave responding
CRC high-order
CRC low-order
Execptional code
CMD
ADR
Code
FC.00
01H
Setup range
02H
0 1200bps
2400bps
4800bps
9600bps
19200bps
38400bps
1
2
3
4
5
03H
Baud rate
3
6. Group FC communication parameter description
0
No check data format 8 N 2 Note 2 stop bits：〈，，〉：
Even check data check 8 E 1：〈，，〉1 stop bit
Odd check data format 8 0 1 1 stop bit： 〈，，〉
Accumulate sum 16 bit（）
CRC16
Data format
0
0
1
1
2
The first part of LED
byte check mode（）
The second part of LED
frame check mode（）
Setup range
FC.01
Chapter 7 Communication Protocol and Description of CommunicationEH600
F9H
BAH
00H
00H
00H
F0H
06H
02H
Register number high-order
Register number low-order
Register Add. high-order
Register Add. low-order
CRC low-order
CRC high-order
ADR
CMD
Factory
default value
Factory
default value
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General