Panasonic U-4LE1E5 Service Manual page 55

3. Ordinary Display Controls and Functions
XX-YY R.C. (Fig. 3-3)
Â
Displays the outdoor unit sub-bus address which is
currently selected.
XX = Outdoor system address on main bus line (1 – 30)
YY = Outdoor unit sub-bus address.
"1" appears when there is only 1 outdoor unit.
The locations where and
shown in Fig. 3-3.
<Sample displays>
01: <No. of connected indoor units>
4 units connected
Fig. 3-4
are displayed as
À , and Â
Á
Outdoor Unit Maintenance Remote Controller
3
02: <Unit Nos. 1, 2, 3, and 4 are
connected>
Fig. 3-5
3 - 7
Mini VRF SYSTEM
2 1
Fig. 3-3
3