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When master machine plan to transmit a frame, slave communication address is set to be 0, it is also
broadcast address. All slave machine in MODBUS will receive this frame but not response.
Local communication address is unique for every slave machine within communi cation network.
This is basis of utilization of point to point communication between master machine and inverter.
Note: slave address is not allowed to set 0.
This parameter is used to set transmission ra te.
Fig. 6-23 Limit current protection
Output current
Output frequency
Time t
Time t
Auto limit current level
Limit current frequency
drop rate
The data pattern set by inverter mus t be the same as data pattern set by master machine.Otherwise,
communication can not accomplish.
11-bits(for RTU)
bit1
bi t0
bit2 bit3 bit4 bit5 bit6 bit7
Stop
bit
Stop
bit
Start
bit
8-data bits
11-bits character frame
DATA Frame：8-N-2
F6 Communication Parameters
F6.00
CommunicationAddress
1 247,0 is the broadcast address
～
1
Function
Code
Name
Setting Range
Default
Value
Function
Code
Name
Setting Range
Default
Value
F6.01
Baud rate setting
0 1 20 0 BP S
：
1 2 40 0 BP S
：
2 4 80 0 BP S
：
3 9 60 0 BP S
：
4 1 92 0 0B P S
：
5 3 84 0 0B P S
：
3
4: Odd c hec k E, 8,2 f or RTU
（
）
5 :E v en c h e ck O ,8 , 2 f o r R TU
（
）
6: Noc heck N, 7,1 f or ASCI I
（
）
7: Odd c hec k E, 7,1 f or ASCII
（
）
8: Ev enc hec k O, 7, 1 f or ASCII
（
）
9: Noc heck N, 7,2 f or ASCI I
（
）
10: Odd c heck E, 7, 2 f or ASCII
（
）
11: Ev en c hec k O, 7, 2 f or ASCII
（
）
1 2: N o c h ec k N , 8, 1 f o r AS C II
（
）
1 3: Od d c h e ck E , 8, 1 f o r A SC I I
（
， ）
14: Ev en c hec k O,8, 1 f or ASCII
（
）
1 5: N o c h ec k N , 8, 2 f o r AS C II
（
）
16: Odd c heck E, 8, 2 f or ASCII
（
）
17: Ev en c hec k O,8, 2 f or ASCII
（
）
3 :N o c h e ck N ,8 , 2 f o r R TU
（
）
2 :E v en c h e ck O ,8 , 1 f o r R TU
（
）
F6.02
Data pattern
0: No c hec k N, 8, 1 f or RTU
（
）
1: Odd c heck E, 8, 1 f or RTU
（
）
0
Code
Name
Setting Range
Value
DATA Frame：8-E-1
Function
Code
Name
Setting Range
Default
Value
Chapter 6 Parameter Description
DZB Series
Chapter 6 Parameter Description
DZB Series
