© 2020 Carrier
42
Application Notes:
1. The scanner stores the current real-time FEG value any time a Learn Flame ON procedure is per-
formed.
2. The scanner will automatically select the appropriate sensor gain, and bandpass frequency for
optimum discrimination, only after
both
the Learn Flame ON and the Learn Flame OFF procedures
are performed once.
3. The Learn Flame ON and Learn Fame OFF procedures may be performed in either order. How-
ever, for proper operation the Learn Off procedure must be performed with the same level of back-
ground radiation that would be present in typical use. For example, in a multi-burner application, the
Learn Flame OFF procedure should be performed with the adjacent or opposed burners firing, not
with a black boiler.
4. After a Learn Flame ON and a Learn Flame OFF procedure is initially performed, you may per-
form additional Learn ON or Learn OFF procedures if needed. Each time you perform
either
proce-
dure, the scanner will automatically again select sensor gain, and bandpass frequency for optimum
discrimination.
5. START LEARN FR ON and START LEARN FR OFF will
not
be displayed if the File Selection
Mode is set to Flame Relay A-B. The user must first configure both Files A and B either manually or
using the Auto Config Menu before the user can set the File Select Mode to Flame Relay A-B.
Содержание InSight 4 Series
Страница 19: ... 2020 Carrier 19 Figure 14 WIRING DIAGRAM 95UVS4 1 95IRS4 1 with 59 547 cable ...
Страница 27: ... 2020 Carrier 27 THE MAIN STATUS MENU FIGURE 20 MAIN STATUS MENU LOOP ...
Страница 36: ... 2020 Carrier 36 THE CONFIG MENU FIGURE 23 CONFIG MENU LOOP ...
Страница 40: ... 2020 Carrier 40 THE AUTO CONFIG MENU FIGURE 25 AUTO CONFIG MENU LOOP ...
Страница 43: ... 2020 Carrier 43 THE FILE COPY MENU FIGURE 26 FILE COPY MENU LOOP ...
Страница 45: ... 2020 Carrier 45 THE 4 20 mA MENU FIGURE 27 4 20mA MENU LOOP ...
Страница 47: ... 2020 Carrier 47 THE DATE TIME MENU FIGURE 28 DATE TIME MENU LOOP ...
Страница 49: ... 2020 Carrier 49 THE COMMS MENU FIGURE 29 COMMS MENU ...
Страница 51: ... 2020 Carrier 51 THE MANUAL CONFIG MENUS FIGURE 30 ...
Страница 52: ... 2020 Carrier 52 MANUAL CONFIG MENUS continued FIGURE 31 ...