Siemens RVL480 Instructions D'installation page 30

11 Holidays period
12 Date of first day of
holiday
13 Date of last day of
en holiday
14 Heating curve, flow
setpoint at 15 °C
outside temperature
15 Heating curve, flow
setpoint at –5 °C
outside temperature
38 Time of day
39 Weekday
40 Date
41 Year
50 Faults
Building Technologies
-
(1...8)
.........................
--.--
(01.01 ... 31.12)
.........................
--.--
(01.01 ... 31.12)
.........................
30 °C
(20...70)
...................
60 °C
(20...120)
...................
00:00...23:59
Display function
(01.01 ... 31.12)
.........................
(1995...2094)
.........................
Display function
Display example for intercon-
nected plants:
10 = error code
2 = segment number (LPB)
03 = unit number(LPB)
74 319 0617 0 a
Day.Month
Day.Month
These operating lines are only
°C
active if digital adjustment of the
heating curve has been
selected (refer to entry made on
°C
operating line 73)
Hours:Minutes
1 = Monday
2 = Tuesday
7 = Sunday
Day.Month (e.g. 02.12 for
2. Dec.)
10 = fault outside sensor
30 = fault flow or boiler tem-
perature sensor
40 = fault return temperature
sensor (primary circuit)
42 = fault return temperature
sensor (secondary circuit)
60 = fault room temperature
sensor
61 = fault room unit
62 = wrong room unit con-
nected
81 = short-circuit on data bus
82 = same bus address used
several times
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