Siemens RVL481 - Page 55

Building Technologies 74 319 0618 0 a 17.04.2008 55/276
en
144 Outside tempera-
ture switch, switch-
off value for non-
occupancy time
−5.0 °C
(−35.0…+35.0)
…................°C
Function can be provided only
when operating line 141 = 1
145 Outside tempera-
ture switch, switch-
ing differential
3 °C
(1…20)
…................°C
Function can be provided only
when operating line 141 = 1
146 Selection time
switch
3
(1…3)
…......................
1 = heating program
2 = switching program 2
3 = switching program 3
Block “Legionella function”
147 Periodicity of le-
gionella function
1
(0…7)
…......................
0 = daily
1…7 = weekly, whereby:
1 = always on Monday
2 = always on Tuesday, etc.
148 Time for charging 05:00
(00:00…24:00)
…......................
149 Dwelling time at
legionella setpoint
30 min
(0…360)
….............min
For setpoint of legionella func-
tion, refer to line 30
150 Circulating pump
operation during
legionella function
1
(0 / 1)
…......................
0 = no impact on circulating
pump
1 = with impact on circulating
pump
Block “Switching program 3”
151 Weekday (for
switching program 3)
1-7
(1…7)
…......................
1 = Monday
2 = Tuesday, etc.
1-7 = entire week
152 Start of first ON
period
06:00
(00:00…24:00)
…......................
153 End of first ON
period
22:00
(00:00…24:00)
…......................
154 Start of second ON
period
--:--
(00:00…24:00)
…......................
Switching program 3
--:-- = period inactive