EVCO EVC30S40J7XXX09 - Manual (Page 10)

10/13
4.9. Peak Cut Input (In1)
Input for the management of the maximum system power. Parameter P28 allows to
configure the input polarity.
In std-by
If the input is active
- the display shows “Pic” alternating with the default display, the alarm LED L5
is on
- the buzzer rings and can be silenced
- it is possible to pass to start status, but the outputs remain not active until the
input goes back to not active
Visual and acoustic signal disappear if the input is no longer active.
On pre-heat mode
If the input is active
- the display shows “Pic” alternating with the default display, the alarm LED L5
is on
- the buzzer rings and can be silenced
- the outputs are deactivated
If the input is no longer active
- the buzzer rings if it has not been previously silenced, the display shows
“Pic” alternating with the default display, the alarm LED L5 is on; pressing
any key silences the buzzer and makes the “Pic” label disappear. The visual
and acoustic signals disappear automatically as soon as the probe reaches
the P8 value.
- the buzzer does not ring if it has been previously silenced, the display shows
“Pic” alternating with the default display, the alarm LED L5 is off; pressing
any key makes the display disappear. The visual signal disappears
automatically as soon as the probe 1 reaches the P8 value.
- the outputs can be re-activated, more precisely
o
the fans output can be reactivated immediately
o
if the input becomes non active in the same cycle (with duration of P9)
in which activation took place or in the successive, then the regulation
output can be activated at the start of the cycle following deactivation.
o
if the input remains active over the same cycle (with duration of P9) in
which activation took place or in the successive, then the regulation
output can be activated as soon as the input is deactivated.
In preservation or main regulation mode
If the input is active
- the display shows “Pic” alternating with the default display, the alarm LED L5
is on
- the buzzer rings and can be silenced
- the outputs are deactivated
If the input is no longer active
- the buzzer rings if it has not been previously silenced, the display shows
“Pic” alternating with the default display, the alarm LED L5 is on; pressing
any key silences the buzzer and makes the “Pic” label disappear. The visual
and acoustic signals disappear automatically as soon as the probe 1 reaches
the P2 value.