Renaming The Expanded Annunciator Terminals - Honeywell S7999D1048 Manual

S7999D1048 COMBUSTION SYSTEM OPERATOR INTERFACE DISPLAY
variable. These static assignments can be saved to permanent
storage (flash) and are the default assignments when the
S7999D is powered up.
The available key variables depend on the type of UDC
controller. The drop-down menu only displays the variables
permissible for the UDC controller selected in the "Controller
Address" box.
Current key variable assignments are displayed in the
Assigned Variables list. The user can change or delete a key
variable by selecting it in the list and pressing the Change or
Delete buttons. Pressing the Add button allows the user to add
new key variable assignments to the list. Pressing the Save
Variables button saves the current assignments to permanent
storage.
Renaming the Expanded Annunciator
Terminals
The Expanded Annunciator terminals can be renamed to
names other than their default values. Renaming a terminal
name results in the new name displaying on the expanded
annunciator status page and in any burner control status and
faults that are specific to that expanded annunciator terminal.
Each terminal can be renamed with up to 20 alphanumeric
characters. The terminal renaming applies to all expanded
annunciators on ALL burner systems, i.e., this renaming
cannot be applied to individual burner systems.
To rename a terminal, the "Expanded Annunciator" button is
selected on the Control Setup page. A new page, similar to Fig.
124, displays.
Fig. 124. Expanded Annunciator Setup.
The current terminal name settings are listed on the left side of
the screen with a scroll bar to move up and down this list. The
user chooses the terminal to rename by selecting it in this list.
When the terminal is selected, the current setting is displayed
on the top of the screen in the Description text box.
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The user touches the "Change Description" button to change
the current setting. A keyboard window with the current setting
displays (Fig. 125), allowing the user to edit the name. After
editing the name, the user selects the OK button to accept it.
Fig. 125. Expanded Annunciator Terminal Name Edit.
Fig. 126. Expanded Annunciator Setup—T4 Edited.
Selecting the "OK" or "Cancel" button returns the control back
to the previous page (Fig. 126). The "Cancel" button doesn't
save any changes.
The new name appears in the Description Text box, but it does
not get saved into the terminal list until the "Change
Description" button is selected. After the "Change Description"
button is selected, the new name is placed in the terminal list
and the change is denoted by an asterisk character displayed
in front of the terminal name.
If any terminal names are renamed with the "Change
Description" button, the "Save Changes" button is enabled.
This button allows the user to save the current settings
permanently to nonvolatile flash in the S7999D. Otherwise, the
edited settings are stored in RAM and will revert back to the
previous setting when the S7999D is powered down or reset.
Before saving the terminal name settings, a pop-up dialog box
asks the user to confirm the save (Fig. 127).
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