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D X-3 021 Se ri es Ind ustr ia l 4G C lo ud Ro u ter
Controller
In master mode, device types options are:
Delta PLC: Use this option for Delta DVP / AH / AS series PLCs
Other: Use this option for non-Delta PLCs. HEX means hexadecimal
address; DEC means decimal address.
Address Type
In master mode, it depending on the selected controller type change:
Delta PLC: The address type is D/M/S/X/Y; D for word type, M/S/X/Y for
_3
bit type
Other: The address type is 0x/1x/3x/4x/Swap:
-0x: Read or write coil data (Modbus function code: 01/05)
-1x: Read discrete inputs (Modbus function code: 02)
-3x: Read or write input registers (Modbus function code: 04)
-4x: Read or write holding registers (Modbus function code: 03/16)
-Swap: Read or write holding registers, transposition store to DX router's
register in pairs
Slave Starting Address (decimal)
Set up the slave starting address for read/write the registers in a PLC.
Delta PLC: Enter the internal D register number. If you need to read /
write D0, please enter 0 here.
Other: Enter the Hexadecimal or Decimal actual address. For example:
Holding Register: 400100, take 0100 (decimal) that is 64 (hex).
Bit
For X/Y type data of Delta AH/AS series, the address format is x1.x2, then x1
input to slave starting address column, x2 input to this column.
Device Starting Address (decimal)
Set up the device starting address (decimal, input range is from $2048 to
$4095 for word type data, input range is from M0 to M511 for bit type data). $ or
M specifies that the match must start at the beginning of a Device Starting
Address.
Length (1-123)
Set up the number of the continuous address followed by the default mapped
address will be read or write. Input range is from 1 to 64.
Operation
Click the +/- button to add mapping or delete mapping.
Edit
Click an item of register mapping forms that can be edited.
3 - 5 0
Description
Default
Delta DVP PLC
D
N/A
N/A
N/A
N/A
N/A
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