Specifications

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105
5 ： 38400bps
This parameter can set the data transmission rate
during serial communication.
The baud rate between the upper monitor and the
inverter must be the same. Otherwise, the
communication is not applied. The bigger the
baud rate, the quicker the commnication speed.
Function
Function
Function
Function
code
code
code
code
Name
Name
Name
Name Setting
Setting
Setting
Setting range
range
range
range
FC.02 Data format
0~5 【 0 】
0: RTU, 1 start bit, 8 data bits, no parity check, 1
stop bit.
1: RTU, 1 start bit, 8 data bits, even parity check, 1
stop bit.
2: RTU, 1 start bit, 8 data bits, odd parity check, 1
stop bit.
3: RTU, 1 start bit, 8 data bits, no parity check, 2
stop bits.
4: RTU, 1 start bit, 8 data bits, even parity check, 2
stop bits.
5: RTU, 1 start bit, 8 data bits, odd parity check, 2
stop bits.
This parameter defines the data format used in
serial communication protocol.
Function
Function
Function
Function
code
code
code
code
Name
Name
Name
Name Setting
Setting
Setting
Setting range
range
range
range
FC.03
Communicatio
n delay time
0~200ms 【 5ms 】
This parameter means the interval time when the
drive receive the data and sent it to the upper
monitor. I f the answer delay is shorter than the
system processing time, then the answer delay
time is the system processing time, if the answer
delay is longer than the system processing time,
then after the system deal with the data, waits until
achieving the answer delay time to send the data
to the upper monitor.
Function
Function
Function
Function
code
code
code
code
Name
Name
Name
Name Setting
Setting
Setting
Setting range
range
range
range
FC.04
Communicatio
n timeout
delay
0.0~100.0s
【 0.0s 】
W hen the function code is set as 0 .0 , the
communication overtime parameter is invalid.
W hen the function code is set to a valid value, if
the interval time between two communications