Lochinvar Sunc 1.0, Руководство по установке и эксплуатации

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56
Installation & Operation Manual
10
Operating information
Figure 10-2 Main Menu Screen
Use the Main Menu Screen (FIG. 10-2) to access the screens necessary to set temperatures, operating conditions, and monitor
boiler operation.
The SYNC is equipped with a SMART TOUCH control system. All menu options are accessed by touching the screen with
your finger or a stylus from a PDA.
The Main Screen allows navigation to eight (8) additional
screens which are used to set temperatures, operating
conditions, and monitor boiler operation. These screens are
as follows:
• Setup - Allows access to seven (7) other screens for the
adjustment of the control parameters.
• Cascade - Shows the status of multiple boilers connected
together in a cascade arrangement.
• Temps - Shows the temperatures measured by the
individual sensors connected to the boiler.
• Burners - Shows the status of the two (2) independent
burner systems used in the boiler.
• Building - Shows the information from a Building
Integration System using Modbus Protocols.
• Graphs - Allows the selection of items to be graphed on a
chart.
• History - Shows the operating and fault history of the
two (2) control modules.
• Service Mode - Allows the installer to control the fan
speed of the individual control modules for the purposes
of combustion analysis. Service Mode will override all
other heat demands, however, all safeties will remain
intact.
Navigation to the Main Screen can be accomplished by pressing
the MAIN button at the bottom of the page.
Reference the SYNC Service Manual for more information
regarding the eight (8) accessible screens.
Time - The time is displayed in the upper right-hand corner
of the display. It is displayed in 24 hour format. Reference
the night setback parameters in the SYNC Servie Manual for
information regarding adjusting the date and time.
Status button - Pressing this button displays the Status Screen.
This screen shows the current status of the SYNC boiler.
Reference pages 54 - 55 for more information regarding this
screen.