TABLE OF CONTENTS
5. SEQUENCING TIMERS FOR EFFICIENT OPERATION 21
5.1 RECOVERY TIME AND DELAYED START TIMER 21
5.2 TIMER OPERATION EXAMPLES 22
5.2.1 EXAMPLE 1– UNLOAD OPERATION 22
5.2.2 EXAMPLE 2– LOAD OPERATION 22
5.2.3 EXAMPLE 3– STARTING EXAMPLE 23
5.2.4 EXAMPLE 4– STARTING EXAMPLE 23
5.3 SEQUENCING TIMERS SUMMARY 24
6. CONTROLLER COMMUNICATION PROTOCOL 25
6.1 RECOVERY TIME AND DELAYED START TIMER - OVERVIEW 25
6.2 ADVANTAGES OF BROADCAST MODE 25
6.3 RS-485 SERIAL CHANNEL 26
6.4 TIME SLICING OF THE RS-485 SERIAL CHANNEL 26
6.5 MESSAGE FORMAT 27
6.6 MESSAGE TYPES 27
6.7 DATA TYPES 29
TELEPHONES, FAX AND ADDRESSES BACK COVER