SUNFAR E300 SERIES 55
Master send:
Register initial addr.
Register data
PDU part
06
High order
Low order
High order
Low order
Data length (Byte)
1
1
1
1
1
Slave correspond:
Register initial addr.
Register data
PDU part
06
High order
Low order
High order
Low order
Data length (Byte)
1
1
1
1
1
（
3
）
Function code 10:
Modify several inverter operation order, running freq and function
parameter.
Master send:
Register initial
addr.
Register number
PDU part
10
High
order
Low order
High
order
Low
order
Content byte
number
Register content
Data length
(Byte)
1 1
1
1
1
1
2* register
number
Slave correspond:
Register initial addr.
Register number
PDU part
10
High order
Low order
High order
Low order
Data length
（
Byte
）
1 1
1
1
1
Note: Inverter stores from register of lowest addr. to highest addr. at most six function code. If
any wrong, slave will correspond demurral.
Demurral correspond:
PDU part
0x80
＋
function code
Demurral code
Data length (Byte)
1
1
E300 Series Mini-type Integrated Universal Inverter Manual
