22
EXPERT LA rev.00
EXPERT LA
Use password?
Select “Yes” to enable the password pro-
tection or “No” to disable it.
[This parameter is common to all programs].
Use password level?
Select the default user level used by the
controller (user 1, user 2 or installer).
Accessible if the password protection is enabled
above. [This parameter is common to all programs].
Clear alarms?
Select “Yes” to reset the alarm log.
[This parameter is common to all programs].
Digit display
Select what piece of information must be
shown on the red LED display:
T°
: temperature;
SP
: static pressure;
T°/SP : temperature alternating with
the static pressure;
[This parameter is common to all programs].
Main menu
Setup
User
Install.
Installation
Use to navigate
Use Temperature Curves?
Yes
Number of Programs
3
Switch Program by Age
Yes
Switch Program by OutT
Yes
Use Password?
Yes
Use Password Level ?
User 1
Clear Alarm Log?
No
Digit Display
T°
71
EXPERT LA rev.00
EXPERT LA
11.3 Alarm Settings
Select:
Main menu
Start/Stop*
Alarms
*
A password may be required to access this menu (sec. 4.2).
•
Set the following alarm limits:
Refer to the previous page to get further informa-
tion about these parameters).
•
Temperature Alarms
Clean mode:
Set the temperature below
which a temperature alarm is set off in
clean mode.
Accessible if the Clean mode’s low temp. alarm
is enabled (see sec. 4.10).
Lo/Hi alarm:
Set the room temperature
below and above which a temperature alarm
is set off.
Critical temperature:
Set the absolute tem-
perature above which an alarm is set off.
Accessible if an outside temperature probe is
enabled (section 4.7.1).
•
Water spill limit
Specify the maximum amount of water that can
be consumed by each water meter per 15 min-
utes (0-10,000 gal or liters/15 min).
Accessible if a water meter is enabled (sec. 4.7.1)
•
Static pressure limit
Accessible if a static pressure probe is enabled
(section 4.7.1).
Low / High alarm:
Set the pressure
levels below and above which an alarm
is set off.
Delay:
The high or low pressure condi-
tion must be maintained on this period
of time before the controller sets off
the alarm. Set the static pressure alarm
delay to the desired value (in seconds).
•
Feeder monitoring
Select “Yes” if you want the controller to
monitor the run time of feeding inputs. If
this alarm condition is enabled, set the maxi-
mum run time of each feeder (in minutes).
Refer to section 4.8 to assign the relay that
must open in case of a run time alarm.
Accessible if feeders are enabled (section 4.5).
•
Activate the alarm relay:
Select “Yes” if you want the controller to
activate the alarm relay when the following
alarm conditions occur:
- Lo / Hi Temperature;
- Lo / Hi Static pressure;
- Water spill;
- Defective sensors: temperature
humidity, static pressure;
- Defective whisker switch.
[Alarm conditions that are activating the alarm
relay are common to all programs].
Main menu
Start/Stop
Alarms
Alarm Settings
Use to navigate
Temperature Alarms
Clean Mode
32.0 °F
Low Alarm
60.0 °F
High Alarm
90.0 °F
Critical Alarm
100.0 °F
Water 1 Spill Limit
100 Lit
Water 2 Spill Limit
100 Lit
Static Pressure Alarm
Low Alarm
.010 “WC
High Alarm
.100 .WC
Delay
300 sec
Feed Monitoring?
Yes
Feeder 1 Max Time
5 min
Feeder 2 Max Time
None min
Activate the alarm relay with
Water Spill
Yes
Lo Temperature
Yes
Hi Temperature
Yes
Lo Stat. Pres.
Yes
Hi Stat. Pres.
Yes
Defect. sensors
Yes
Comm. Error
Yes
Whisker Defect
Yes
