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Set up the data bits for the serial port.
Stop Bits
Set up the stop bits for the serial port. Options are 1
and 2.
Parity Bits
Set up the parity bits for the serial port. Options are
None, Odd and Even.
Modbus ID
Set up the MODBUS ID. The value is between 1 and 247.
Modbus Mode
Set up the communication mode for the device. The Device supports ModBus
RTU and ModBus ASCII.
Modbus Timeout
Set up the timeout timer from 200ms to 5000ms. If the set value is out of range,
it will be automatically changed to its maximum or minimum value.
Scan Interval
Set up the time for scan interval, ranging from 20ms to
60000ms.
Read/Write
Set up the access permissions for the mapped register
address;
Master Mode
Slave ID
Set up the corresponding slave communication port.
The value is between 1 and 247.
Controller
Device types:
Description
Transparent mode: 7, 8
Modbus RTU: 8
Read-only: The device regular read data from
appointed registers in the slave, but will not
update the data to the slave
Write-only: The device update the data to the
slave when the registers values was changed,
but will not read the data from the slave
Read/write: The device regular read data from
appointed registers in the slave, will update the
data to the slave when the registers values is
changed.
Delta PLC: Use this option for Delta DVP / AH /
Cha p ter 3 In tr od ucti on to F unc tio ns
Default
8
1
None
1
ModBus RTU
1000ms
30000ms
Read/Write
N/A
Delta DVP
PLC
_3
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