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ENG
“heaterSteam” +0300080EN - rel. 1.0 - 27.04.2016
7. USER MENU AND UNIT CONFIGURATION
The following paragraphs describe the heaterSteam programming
menu. Remember that the screen index at the top right on the display
corresponds to the sequence of indices in each menu to reach the
specifi c page (see paragraph 4.4 for further details).
7.1 Main menu
7.1.1 Menu A. Clock (Main menu)
The Clock menu is used to set the time, date and time zone. Setting the
time zone will automatically update standard/daylight saving time.
Screen index Description Parameter
A01
Clock Set the date, time and time zone.
7.1.2 Menu B. Scheduler (Main menu)
The Scheduler menu is used to enable the time bands.
Index Description Parameter
B01
Scheduler Enable time bands
Default: time bands disabled
To confi gure the humidifi er operating time bands for a specifi c day (24h),
use screen B02 (visible only if the scheduler is enabled). A time band can
be set with production disabled (OFF), enabled (ON), or enabled with s
specifi c set point (ON+SET). Setting the ON time band, the unit uses the
main set point confi gured on screen Qb01. If setting ON+SET, the specifi c
set point for the time band can be confi gured.
Index Description Parameter
B02
Scheduler Defi ne daily and weekly time bands
Fig. 7.a
In the example shown here in Fig.7.a, the time band from 8.00 to 9.00
is enabled for production with a specifi c set point of 50%rH. After 9.00,
humidifi er production will not be enabled.
unit of measure indication: symbol displayed unit of measure
% %rH
°C degrees Celsius
°F degrees Fahrenheit
Once the time bands have been defi ned for one day, press to copy
the currently displayed bands (daily) to the next day. When the time
bands have been set, the display shows the
symbol.
Note: if control is by external signal, the humidifi er can only be
switched ON or OFF.
7.1.3 Alarm thresholds (Main menu)
To check that the relative humidity measured by the probe transducer is
within certain predefi ned values, two alarm thresholds can be confi gured:
• high relative humidity alarm threshold, for both the main probe and
limit probe;
• low relative humidity alarm threshold for the main probe.
On exceeding these thresholds, an alarm is activated and the
corresponding relay contact on the main control board is closed.
Temperature thresholds can also be set.
Index Description Parameter
C01
Alarm
thresholds
Set alarm thresholds
Low humidity/temperature alarm threshold
High humidity/temperature alarm threshold
Limit humidity/temperature alarm threshold
Defaults:
low humidity/temperature: 0% rH / 0°C(32°F);
high humidity/temperature: 100% rH / 100 °C(°F);
humidity/temperature limit: 100% rH / 100 °C(°F);
Possible settings: 0-100
7.1.4 Inputs/outputs (Main menu)
The Inputs/outputs menu is used to read the status of the inputs and
outputs and check unit operation and status.
Index Description Parameter
D01
Analogue inputs Read values from main probe, limit probe, cylinder
water temperature, feedwater conductivity
D02
Digital inputs Read status of remote On/Off , motor protector, level
sensor fl oat position, foam sensor
D03
Analogue outputs Read current production
D04
Digital outputs Read status of unit On/Off , contactor, drain pump, fi ll
valve, SSR/fan
D05
In/Out Wireless
probe 1
Read temperature and/or humidity values
Read value of level signal and battery level on probe 1
D06
In/Out Wireless
probe 2
Read temperature and/or humidity values
Read value of level signal and battery level on probe 2
D07
In/Out Wireless
probe 3
Read temperature and/or humidity values
Read value of level signal and battery level on probe 3
D08
In/Out Wireless
probe 4
Read temperature and/or humidity values
Read value of level signal and battery level on probe 4
Description of level sensor fl oat position:
Float Low level sensor High level sensor LED indication
High ON ON green
Middle ON OFF yellow
Low OFF OFF red
7.2 Menu E. Settings - a. Control
Login is required to access the settings menus:
• service menu: password 0044;
• installer menu: password 0077.
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