Relay Output #5 Programming ( Used for Boiler #4 )
The fourth boiler stage is enabled to operate if the water temperature is below 150°F and will remain on until it rises to 170°F. The fourth stage can only operate if the third boiler stage relay #4 has been active for at least 5 minutes. Once activated, this stage must remain on for 5 minutes and once
The Starting Delay Period that was set for stages 2 to 4 prevent all four boiler stages from activating at the same time as soon as they are enabled to begin operation. Each stage must run for 5 minutes before the next stage can be activated.
Analog Output Programming
Control Source | Not Configured |
Since no analog output control is required, simply leave the Control Source set to Not Configured on both outputs and no analog output control will take place.
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