EVCO EVF328J9 User Manual

Page 30

EVCO S.p.A.

EVF 300 series | Installer manual ver. 1.1 | Code 144F300E114

Page 30 of 62

“ENERGY SAVING” FUNCTION

11.1

Preliminary notes

The "energy saving" function allows to reduce the electric

absorption of the top output and the floor output, accessing

one when the other is off.

The "energy saving" function actuation depends mainly on the

CFG paragraph as follows:

if the CFG parameter is set at 0 and the c0

parameter is not set at 1, activation of the

function will cause automatic adaptation of the

power distributed at the floor such to guarantee

that the sum of the power value distributed at the

top with that distributed at the floor is 100 (when

the function is in progress, the power setting

distributed at the top will cause automatic

adaptation of the power distributed at the floor

(and vice versa) so as to guarantee that the sum

of the two power values is always 100). If the CFG

parameter is set at 0 and the parameter c0 is set

at 1,when the function is in progress the duration

of the top and floor output switch-ons will be

reduced by the percentage established with the

parameter c13.

if the CFG parameter is set at 1, when the function

is in progress and the simultaneous switch-on of

the top and floor outputs is envisioned, the

outputs are switched-on alternately in cyclic mode

(the time defined with parameter c1 establishes

the cycle time for outputs switch-on as well as

double duration of the switch-on of each output).

11.2

Activation of the “Energy

saving” function

Operate as follows to activate the "energy saving" function:

Make sure that the device is not off, that no other

procedure is in progress and ensure that the

"quick heating" function is not in progress

Press and release the “UP” key: the LED will

switch-on and the function will be activated (until

a key is pressed and released again or at

maximum for the time established with parameter

c10).

If the device is on and the parameter i15 is set at 1, the

activation of the electric absorption protection input will cause

the function to be activated (until the input is deactivated).

If the device is switched-off when the “energy saving” function

is in progress, on successive switch-on the function will not be

re-proposed; if the power supply should be cut-off when the

function is in progress, when the same is restored, the

function will be re-proposed and the time count established

with c10 will be started from the beginning.

"QUICK HEATING" FUNCTION

(only if the CFG parameter is

set at 0)

12.1

Preliminary notes

The "quick heating" function allows to reach a temperature as

quickly as possible, distributing the maximum power to the top

and floor.

12.2

Activation of the "quick
heating" function

If parameter c2 is set at 1 and the “energy saving” function is

not in progress, device switch-on will cause activation of the

“quick heating” function (until the chamber temperature

reaches that established with parameter c3 or until the device

is switched off).

If the power supply should be cut-off when the "quick heating"

function is in progress, the function will be re-proposed when

the power supply is restored.

"OVEN AT TEMPERATURE"

FUNCTION

The "oven at temperature" function allows to indicate the

working temperature has been reached, by activating a buzzer

for 4 s.

If the CFG parameter is set at 0, the buzzer will be activated

on setting the work set-point; if the CFG parameter is set at 1,

the buzzer will be activated on reaching both the top set-point

and the floor set-point.

This manual is related to the following products:

EVF318J9