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™ PD6310-WM NTEP Certified Pulse Input Batch Controller
Instruction Manual
35
Automatic Batch Control Operation
The following graph shows automatic batch operation
.
When START is pressed, a short delay occurs before the low flow alarm sensing is activated. Each relay can be
programmed with additional ON delay to satisfy various conditions and applications.
1. START button is pressed
2. Both relays are energized opening both valves controlling the flow
3. At 50 gallons (pre-close = 5 gal), relay 2 closes the main valve
4. At 55 gallons (preset = 55 gal), relay 1 closes the dribble valve
5. After the Batch Time
Delay elapses, a new batch starts automatically without the operator’s intervention.
