Building Technologies
74 319 0619 0 a
17.04.2008
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en
133 Actuator opening
time
120 s
(10…873)
......................
s
134 Actuator closing
time
120 s
(10…873)
......................
s
135 P-band (Xp) d.h.w.
control
32.0 °C
(1.0…100.0)
...................
°C
136 Integral action time
(Tn) d.h.w. control
120 s
(10…873)
......................
s
Block “Derivative action time d.h.w. heating via heat exchanger”
137 Derivative action
time (Tv) d.h.w.
control
0 s
(0…255)
......................
s
Block “Multifunctional relay”
141 Function of multi-
functional relay
0
(0…7)
.........................
0 = no function
1 = outside temperature switch
(set operating lines
143...145)
2 = ON / OFF according to time
switch (select time switch
on operating line 146)
3 = relay ENERGIZED in the
case of fault
4 = relay ENERGIZED during
occupancy time
5 = relay ENERGIZED during
occupancy time incl. optimi-
zations
6 = relay ENERGIZED when
there is a demand for heat
7 = manually ON / OFF accord-
ing to operating line 142
If operating line 54 = 3, or oper-
ating line 125 is not 0, this op-
erating line cannot be changed
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