NTI TRINITY Ts80, Инструкция по установке и эксплуатации

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Trinity Ts │
Installation and Operation Instructions Ts Series
42
User interaction with the display is accomplished with buttons, two beneath the LCD screen and two on the right
side of the screen. The function of the two lower buttons varies depending on the screen that the user has
selected. The two right-hand buttons are used to change the value of parameters, as selected by scrolling through
the various information screens.
Display Modes
The display operates in 3 separate modes: User, Setup and Diagnostic. Each mode consists of a number of
individual screens or pages of information, described below. The following controller functions are accessible
with the display:
•
User Mode
o
Burner control state, sequence
o
Firing rate
o
Lockout code
o
Alert and Hold Reason
o
CH set point
o
DHW set point
o
System status and diagnostics provided through the LCD
o
Outlet temperature
o
Inlet temperature
o
Delta T (Outlet-Inlet)
o
Stack temperature
o
Outdoor temperature
•
Set-up Mode
o Temperature units (
°
F/
°
C) selection
o
Outdoor reset parameter settings
o
Anti-Short Cycle enable/disable and setting
o
Warm weather shutdown setting
o
PIM Operation (requires PIM memory module, purchased separately)
o
Modbus address setting (1–250) (see Note 1)
o
Lead Lag Control (see Note 1)
o
LL on/off hysteresis (see Note 1)
o
LL baseload % (see Note 1)
•
Diagnostic Mode
o
Flame signal measurement (µA)
o
Previous Alert
o
Previous Lockout code displayed
o
Outlet Temp high limit
o
Stack temp high limit
o
DHW temp high limit
o
Min/Max/Manual firing rate testing
Note 1: Not applicable to the Ts80 model.