Bradley Smoker PLC-5 Master message, If you want the master station to, Transmit Message transmit

Communicating with Devices on a Serial Link 10-15

This Field	Specifies	Configure by Doing the Following
Master message	The current value of channel 0 master	If you want the master station to:
transmit	message transmit	send all of the master station-initiated MSG instructions to the remote
		stations before polling the next remote station in the poll list, choose
		Between Station Polls
		This method makes certain that master station-initiated messages are
		sent in a timely and regular manner (after every remote station poll).
		only send master station-initiated MSG instructions when the master’s
		station number appears in the polling sequence, choose In Poll Sequence
		With this method, sending master station-initiated messages are
		dependent upon where and how often the master station appears in the
		poll list. To achieve the same goal as the Between Station Polls method,
		the master-station’s address would have to appear after every
		remote-station’s address.
		The controller sets a minor fault if you are using IN POLL SEQUENCE and
		the master’s station is not in either the normal poll list or the priority
		poll list.
Normal poll node file	The integer file that contains the	Enter an integer file number 0-255
	addresses of the remote stations you
	want in the normal poll list
Normal poll group size	The quantity of active stations located	Enter a valid value 10-999.
	in the normal poll list that you want
	polled during a scan through the
	normal poll list before returning to the
	priority poll list
Priority poll node file	The integer file that contains the	Enter an integer file number 10-999.
	addresses of the remote stations you
	want in the priority poll list
Active station file	The binary file that stores the station	Enter a binary file number 10-999.
	addresses of all active stations on
	the link.

Publication 1785-UM012D-EN-P - July 2005