65
5 ： 38400BPS
Ten
Ten
Ten
Ten
’
’
’
’
s
s
s
s place
place
place
place of
of
of
of LED
LED
LED
LED : Set digital format, the values are show below:
0 ： 1 － 7 － 2 format ， no parity check ；
1
stop bit ，
7
data bits ， 2 stop bits ， no parity check.
1 ： 1 － 7 －
1
format ， odd ；
1
stop bit ，
7
data bits ，
1
stop bits ， odd
2 ： 1 － 7 －
1
format ， even ； 1 stop bit ，
7
data bits ，
1
stop bit ， even
3 ： 1 － 8 － 2 format ， no parity check ；
1
stop bit ，
8
data bits ， 2 stop bits ， no parity check .
4 ： 1 － 8 －
1
format ， odd ；
1
stop bit ，
8
data bits ，
1
stop bit
,
odd
5 ： 1 － 8 －
1
format ， even ； 1 stop bit ，
8
data bits ，
1
stop bit ， even
6 ： 1 － 8 －
1
format ， no parity check ；
1
stop bit ，
8
data bits ，
1
stop bit ， no parity check
.
Hundred
Hundred
Hundred
Hundred
’
’
’
’
s
s
s
s place
place
place
place of
of
of
of LED
LED
LED
LED ： undefined
Note
Note
Note
Note ： when choose Modbus-RTU communication mode ， you should select digital format 3~6 .
This parameter is used for identify the inverter
’
s address in serial communication.
0
is the broadcast address
.
If take inverter as a slave, it will receive the command with
0
as broadcast address and will not
answer the PC.
248 is the address with inverter as a host
.
If take inverter as host and set P3.10 as 248 ， it can send broadcast command to
other inverters to realize mu l ti- machine
.
When serial port failed and the duration over the reference value
,
the inverter will judge it as communication fault.
When set the value as 0, the inverter will not detect the serial communication port and this function disabled.
It refers to time from inverter
’
s serial port receiv ing and execu ting the command of host PC to returning response to it.
This parameter is used for set ting the proportion coefficient according to frequen
cy
setting command which is receiving
by
inverter through RS485, the actual running frequency equivalent to this parameter mu l tiply the frequency value receiving
through RS485.
This parameter can also set running frequency proportion of several inverters in multimachine linkage mode.
Seven
kinds
of
Acc/Dec
time
can
be
defined,
and
the
inverter
’
s
Acc/Dec
time
1~7 can
be
selected
by
different
combination of
control
terminals.
Please
refer
to
the
introductions of P4.00~P4.05
for the definitions
of terminals
used
to
select Acc/Dec time,
also, you
can refer
to
Acc/Dec
time
defined
in
P0.17
and
P0.18.
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