13.3 Displays
The following displays are typical displays that can appear.
Icons at the edge of the display may vary depending on the operating mode and how the con-
troller is configured; they cannot be shown in this case.
InF1: Boiler 1 (systems Anl 1 to 7)
InF2: Boiler 2 (systems Anl 4 to 7)
In InF2 level, "2" appears on the left of the display instead of "1".
Display
0 1 2 3 4 5 6 7 8 910
11
12
13141516171819202122 2324
0 1 2 3 4 5 6 7 8 910
11
12
13141516171819202122 2324
0 1 2 3 4 5 6 7 8 910
11
12
13141516171819202122 2324
START
Parameter designation
Flow temperature, boiler ½ (KF1/2)
˚C
Return flow temperature, boiler ½ (RüF1/2)
˚C
Time since boiler ½ was switched on
min
Appendix
107
EB 5474 EN