56
ATR 142 - User manual
Off
On
On
Off
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.
Off
On
On
Off
Hysteresis
parameter
> 0
Alarm Spv
Pv
Time
Alarm output
Absolute alarm with con-
troller in cooling functio-
ning
(Par.11
act.t.
selected
cooL
)
and hysteresis value greater
than “0” (Par.28
a.1.Hy.
> 0).
Off
On
On
Off
Hysteresis
parameter
< 0
Alarm Spv
Pv
Time
Alarm output
Absolute alarm with con-
troller in cooling functio-
ning (Par.11
act.t.
selected
cooL
) 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.
Summary of Contents for ATR 142 Series
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