![Pixsys ATR 142 User Manual Download Page 51](http://html1.mh-extra.com/html/pixsys/atr-142/atr-142_user-manual_1560811051.webp)
User manual -
ATR142- 51
Off
On
On
Off
Hysteresis
parameter
< 0
Alarm Spv.
Pv
Time
Alarm output
Absolute alarm with
controller in heating
functioning (Parameter 11
act.t.
selected
Heat
) and
hysteresis value less than
“0” (Parameter 28
a.1.Hy.
< 0). *
Off
On
On
Off
Hysteresis
parameter
> 0
Alarm Spv
Pv
Time
Alarm output
Absolute alarm with
controller in cooling
functioning
(Parameter 11
act.t.
selected
cooL
) and
hysteresis value greater
than “0” (Parameter 28
a.1.Hy.
> 0). *
On
On
Hysteresis
parameter
< 0
Alarm Spv
Pv
Time
Alarm output
Absolute alarm with
controller in cooling
functioning (Parameter 11
act.t.
selected
cooL
) and
hysteresis value less than
“0” (Parameter 28
a.1.Hy.
> 0). *