Front Panel - ITALFARAD PFC5 Instrucciones De Uso

ITALFARAD S.p .A. via IV novembre n.1 Minerbio (BO) It aly
The user can preset the following properties for each alarm:
Enabled: Allows determining whether an alarm should be enabled or not. If an alarm is
disabled, it is no longer generated (the unit behaves as though the alarm does not
exist)
Relay: Defines whether, following the occurrence of the alarm in question, the contact
of the overall alarm should be activated or not.
Disconnect: Defines whether, when the alarm is given, the control unit should
disconnect the steps or not. Disconnection of the steps is performed gradually, with
two seconds of distance between one step and the next.
Delay: This property presets the delay between occurring of the conditions which
generates the alarm and the activation of such alarm. The two options min and sec
allow deciding whether to express the delay in minutes or seconds. Max. presettable
delay is 240 minutes.
Certain alarm properties are not accessible (modifiable) by the user as they must have a
definite behaviour owing to their very nature (i.e. presetting a delay in micro-breaking
would have no sense).
N.B.:
Unlike the parameters, the alarm properties cannot be preset from the unit front panel.
Hence the programming software is the only means possible to display / preset these
properties.
Set value in selection cell "A07 Opening" shall not be modified,

2.08 FRONT PANEL

Through the programming software it is possible to have a "virtual" representation of the
front panel of the controller on the PC monitor. Such facility is useful, for example, when
wishing to make a demonstration of the operation by projecting the image of the PC
monitor.
When this window is called with the View-Front Panel menu the front panel of the unit
connected will be displayed, with real-time viewing of the displays and LED's in their
current status.
By clicking on the buttons with the mouse, it is possible to select between the
measurements and functions in the same way in which they are performed on the real
unit. However it will no be possible to access those functions (such as programming of
parameters, reset max. peaks, etc.) which require simultaneous and/or prolonged
pressing of the buttons.
There are four types of front panels, representing models PFC5, PFC7, PFC8 and
PFC12 respectively. The display will be adapted automatically to the model currently
connected.
N.B.:
Quality of the graphic representation of the front panel could vary according to the graphic
resolution of the PC and/or the monitor settings used.
it might lead to damage or bad working of panel.
CAUTION!
51
GB