52
UR3274U - User manual
d.t.L.s.
Double Timer Loop Seconds
s.tm.m.
Single Timer Minutes
d.tm.m.
Double Timer Minutes
d.s.t.m.
Double Sequential Timer Minutes
d.t.L.m.
Double Timer Loop Minutes
64
Fa.Gr.
Falling Gradient
cooling gradient for pre-programmed cycle
0
desabled (uncontrolled cooling) >
Default
: 0.
1-9999
degrees/hour, with display of tenths
12
Alarm Intervention Modes
Absolute Alarm or Threshold Alarm (
a. aL.
selection)
Alarm Spv
Pv.
Off
On
On
Off
Hysteresis
parameter
> 0
Time
Alarm output
Absolute alarm with con-
troller in heating functio-
ning (Par.11
act.t.
selected
Heat
) and hysteresis value
greater than “0” (Par.28
a.1.Hy.
> 0).
NB
: The example refers to alarm 1; the function can also be
enabled for alarm 2 on model that include it.
On
On
Hysteresis
parameter
< 0
Alarm Spv.
Pv
Time
Alarm output
Absolute alarm with con-
troller in heating functio-
ning (Par.11
act.t.
selected
Heat
) and hysteresis value
less than “0” (Par.28
a.1.Hy.
< 0).
NB
: The example refers to alarm 1; the function can also be
enabled for alarm 2 on model that include it.
