Building Technologies 74 319 0617 0 a 17.04.2008 37/180
en
Block “Service functions and general settings”
161 Simulation of out-
side temperature
--.- °C
(--.- / −50…+50)
...................°C
Simulation will automatically be
terminated after 30 min
--.- = no simulation
162 Relay test:
Heating circuit con-
trol with valve
(plants 1, 3, 4, 6)
0
(0…4)
0 = normal operation
1 = all contacts open
2 = heating circuit valve
OPENS Y1
3 = heating circuit valve
CLOSES Y2
4 = heating circuit pump / circu-
lating pump ON M1
To terminate the relay test:
Select next line, or automatically
after 30 minutes
Heating circuit con-
trol with burner
(plants 2, 5)
0
(0…4)
0 = normal operation
1 = all contacts open
2 = burner stage 1 ON K4
3 = burner stages 1 and 2 ON
K4 and K5
4 = heating circuit pump / circu-
lating pump ON M1
To terminate the relay test:
Select next line, or automatically
after 30 minutes
163 Sensor test
SET = setpoint or
limit value
ACTUAL = actual
value
= short-circuit
= interruption
Display function
0 = outside sensor B9
1 = flow or boiler temperature
sensor B1
2 = room sensor at terminal B5
3 = room unit sensor at termi-
nal A6
4 = return sensor (primary
circuit) B7
5 = return sensor (secondary
circuit) B71
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