Delta SLC-500, PLC-5, 1770-KF2 user manual Serial Port Configuration for DeltaV Psic

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4.4Serial Port Configuration for DeltaV PSIC

In order for proper communication between the Programmable Serial Interface Card and the Allen-Bradley PLC, the serial port settings on both devices must be configured properly.

The PSIC serial port can be configured via a combination of the following settings through the DeltaV Explorer Menu using the Properties box.

￿￿	Protocol Type	Custom
￿￿	Mode	Master
￿￿	Retry Count	0 to 255
￿￿	Message time-out	100 to 25500ms
￿￿	Transmit Delay	0 to 25500ms
￿￿ Send Outputs on Startup		Yes or No
￿￿	Port Type	RS-232, RS-422/485 Half - Duplex, RS -
		422/485 Full - Duplex
￿￿	Baud Rate	300, 1200, 2400, 4800, 9600, 38400
		57600, 115200
￿￿	Parity	None, Even or Odd
￿￿	Data Bits	7or 8

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