Basic Setting; Advanced Setting - Delta IFD8540 Operation Manual

3.2.1

Basic setting

The IFD8540 controls serial communication parameters and the basic setting includes button and DIP-
switch parameters.
Name
MODBUS slave ID
Replace slave ID function
RS485 protocol
RS485 baud rate
RS485 communication format
3.2.2

Advanced setting

The IFD8540 controls serial communication parameters, but Advance setting does not provide button or
DIP-switch and becomes effective once settings are complete without using DIP-switch.
1. The IFD8540 slave ID. When RS-485/232 receives slave ID
commands for MODBUS, IFD8540 auto-responds and does not
transfer via Bluetooth.
2. In corresponds to SID button, MODBUS slave ID is set when DIP1
is OFF or DIP1 is ON and SID is 0x00.
1. When enabled, the IFD8540 Bluetooth interface will not respond to
slave ID commands for MODBUS but transfer the commands as
replaces slave ID via serial communication and send the response
back to MODBUS master.
2. Enable from IFD8540 slave. Setup replace slave ID in Advanced
parameter setting, default value is 1.
3. When DIP1 is ON and DIP2, DIP3 is also set to ON, the function is
enabled.
1. Converts MODBUS ASCII and MODBUS RTU, accepts only
MODBUS commands.
2. When Bluetooth connection uses RS485, select transparent
transmission mode and the command content is not restricted. All
received data is send via Bluetooth.
Setup baud rate
Setup communication format
C h a p t e r 3 S o ft w a r e C o n f i g u r a t i o n
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