STATUS OR HOME PAGE

A status (summary) page (Figure 54) is displayed when the S7999B display is connected. This status page appears on the S7999B when the Burner control icon is pressed on the “Home” page. The status page displays the current condition of the burner control and displays some of the more important configuration settings.

The boiler name associated with the burner control is displayed in the title on the status page.

Note: When the burner control has no boiler name defined, Modbus address is used to identify the boiler.

The initial status page displayed contains summary status information as shown in Figure 54. Any status information not applicable for the installation is grayed/blanked out on the screen.

Buttons on this screen include:

•Configure: used to configure the burner control (password protected).

•Operation: used to perform daily or frequent functions with the burner control, such as setpoint adjustment, etc.

•Diagnostic: used to view burner control diagnostic information.

•Details: used to view burner control detail status information.

•History: used to view burner control history

•Pump: used to expand the pump status information.

•Modulation: used to toggle between status displays: pump, setpoints, and modulation.

Figure 54.  SUMMARY STATUS PAGE

CONFIGURE BUTTON

Pressing the Configure button (bottom left) on the Status page opens the Configuration page.

The S7999B Configuration page does not have a “Display Setup” button.

The configuration page allows the user to view and set parameters that define how the connected R7910A functions in the hydronic heating system. All parameters are factory configured and only a Field Service Agent must perform the configuration settings.

The configuration page contains a menu of parameters grouped into functional areas that the user selects for configuration (see Figure 55).

No specific order for configuration is required. All parameters are enabled for editing, though some may not be applicable (e.g., a configuration parameter may disable a control feature). Selecting a parameter group from the menu displays parameters exclusively applicable for the functional group on the page (see Figure 56). These parameters can be edited, and when the user is finished, control returns back to the configuration menu page.

Each parameter is displayed in its group. If there are more parameters than will fit on the screen, a vertical scroll bar allows the user to scroll up and down to view all parameters. The parameter name is displayed on the left and the current setting is displayed in the text box on the right.

Figure 55.  CONFIGURATION MENU PAGE

Figure 56.  SAMPLE CONFIGURATION PAGE

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A.O. Smith 2600, 3400, 1700, 2000 instruction manual Status or Home, Configure Button
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3400, 1700, 2000, 2600 specifications

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In conclusion, A.O. Smith has established itself as a reliable choice for water heaters, with models that cater to diverse needs without compromising on efficiency or quality.
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