17
8 - TIME SCHEDULING
8.1. Scheduling: Graphic terminal
The Graphic terminal incorporates a scheduler with possibility of 3
di erent programs. It allows to choose for each day of the week one
of these 3 programs.
The scheduler is accessed from the MAIN MENU. This is the group
of screens L. SCHEDULE.
Date and time
Timezone PH02
Current:
(UTC+01:00) Brussels,
Copenhagen, Madrid,
Paris
In the next screen the time zone can be selected.
On the fi rst screen, it is possible to change the time and date of the
control. The day of the week will be automatically updated.
PH01
uPC Clock
Clock setting
Time: 13:45
Data: 22/06/2017
Day: Thursday
Confirm: NO
Note: The schedule is automatically adjusted to changes in EU time.
Types of schedule
The scheduler allows choosing between di erent operating modes
of the unit within the time slots and outside of them:
ON/OFF schedule: within the time slots, the unit will operate with
the setpoints established in group C. SETPOINT for COOLING
mode (summer) and HEATING mode (winter), whilst outside the
time slots it will be stopped.
Schedule only setpoint change: within the time slots, the unit
will operate with the setpoints established for COOLING mode
(summer) and HEATING mode (winter), whilst outside the time
slots it will operate with di erent setpoints.
ON/OFF schedule with limit SET of ON: within the time slots, the
unit will operate with the setpoints established for COOLING mode
(summer) and HEATING mode (winter), whilst outside the time
slots it will be stopped. In this case, a starting safety is established
when the temperature rises or falls from a limit setpoint.
Schedule with 3 setpoints + OFF of the unit: within the time
slots, the unit will operate with one of the three possible setpoints
established for COOLING mode (summer) and HEATING mode
(winter), whilst outside the time slots it will be stopped.
The three setpoints that can be established are:
The schedule type is selected on the screen PH03:
PH03
Start type
'ON-OFF schedule'
ON/OFF schedule:
Schedule only setpoint change:
Two control setpoint temperatures will be set on the screen PH07
(summer) and on the screen PH08 (winter):
* Indoor set: setpoint inside the time slots.
* Outdoor set: setpoint outside the time slots.
The unit will operate with the setpoint temperatures established on
COOLING mode (summer) and HEATING mode (winter).
PH03
Start type
'schedule only
setpoint change'
PH08
Schedule with setpoint
change (winter)
Indoor set. 21.0ßC
Outdoor set. 19.0ßC
PH07
Schedule with setpoint
change (summer)
Indoor set. 26.0ßC
Outdoor set. 28.0ßC
ON/OFF schedule with limit SET of ON:
With this type of schedule two new parameters are displayed on
the screen:
* Disab.comp.COOL: when the unit is working with the safety
limit setpoint in COOLING mode, the compressors can be
disabled in order that if the conditions of the outdoor air are
favourable, the unit carries out free-cooling.
* Dis. air refresh.: when the unit is working with the safety
limit setpoint is disabled the air renewal.
PH03
Start type
'ON-OFF schedule with
limit SET of ON'
- ON for LIMIT SET -
Disab. comp. COOL: N
Dis. air refresh.: N
Note: the scheduling can be easily configured on machines
integrated in a monitoring network with BOSS / BOSS mini thanks
to its web interface.
- COMFORT: standard setpoint of the unit.
- ECONOMY: setpoint further away from the comfort point, used
at times with low occupancy.
- PROTECTION: setpoint of building protection, usually used at
night, when the building is empty.
M
N
L
Main menu 12/15
SCHEDULE
ALARMS
GENTEST
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