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InF7: LON communication
Display Parameter designation
Connected LON controller,
e.g. a TROVIS 5174 with LON address 2
Press enter key.
“FSr“ of the corresponding controller is displayed.
Inf8: Error status register/sensor failure
Display Parameter designation
Error status register FSr 1
Press enter key.
“FSr 2“ appears
Sensor failure
The affected sensors are marked with a square below their
assigned number:
0 (VF1) · 1 (RüF1) · 2 (AF1) · 3 (RF1) · 4 (VF2) · 5 (RüF2) · 6 (AF2)
7 (RF2) · 8 (VF3) · 9 (RüF3) · 10 (AF3) · 11 (RF3) · 12 (FG1)
13 (FG2_FGprim) · 14 (FG3) · 15 (VFprim) · 16 (RüFprim)
17 (VFT) · 18 (RüFTW) · 19 (SF1) · 20 (SF2)
21 (VFS) · 22 (flow rate)
126 EB 5179 EN
Appendix
0
1
2
3
456
7
8
9
10
1211 1314
15
16
17
181920
2122
23
24
0
1
2
3
456
7
8
9
10
1211 1314
15
16
17
181920
2122
23
24