Palazzetti GLH110 Notice D'utilisation page 26

PROBE TYPE
The controller can manage NTC10K, NTC100K and PT1000 type of probes, which can be configured by using parameters
P01, P02, P03 and P17 of the Installer MENU.
➢ Fireplace Probe:
➢ DHW Boiler Probe/ Tall Buffer/
Heating Return:
➢ Short Buffer Probe:
➢ Ambient Probe:
➢ Collector Probe:
S3 INPUT CONFIGURATION
Parameter P05 can be enabled to mange the following:
➢ P05 = 0, S3 input = DISABLED
➢ P05 = 1, S3 input = PRESSURE SENSOR
➢ P05 = 2, S3 input = AMBIENT SENSOR
➢ P05 = 3, S3 input = AMBIENT SENSOR
➢ P05 = 4, S3 input = LEVEL SWITCH NO
➢ P05 = 5, S3 input = LEVEL SWITCH NC
PRESSURE SENSOR
If P05=1 pressure sensor management is enabled on probe S3.
If P07=1 pressure sensor errors are enabled:
If Water Pressure < Pr1 dispaly shows PrLo + audible signal.
➢
If Water Pressure > Pr2 dispaly shows PrHi + audible signal.
➢
PROBE SENSOR/AMBIENT THERMOSTAT
Parameter P05 can be setup to enable the management of the Probe Sensor/Ambient Thermostat
➢ If the Ambient Temperature S3>b01 or the Ambient Thermostat is Open (
➢ The Air Damper is closed
The hydraulic/plumbing plants with a Buffer tank; if the Ambient Temperature is S3>b01 or the Ambient Thermostat is
Open the Heating Pump will be turned off (deactivated)
SHOWER
(P13=1) if used in specific hydraulic/plumbing plants where it is required, it can be enabled by pressing K2 key for 3 sec:
➢
The display shows T03 time (minutes) giving (DHW) Domestic Hot Water priority;
➢
K3 K4
and keys increase /decrease the duration
➢
➢ Wait 5 seconds to save and exit from this setup.
➢ To exit without saving press K1 key.
T03 time is signaled by
in use.
This function is over when
➢ T03 time has expired.
➢ By pressing again K2 key
➢ If the temperature of S1 Probe is greater than A07 Safety Thermostat:
And T03=0, the shower function can be disabled by pressing K2 key.
SOLAR CIRCUIT
Buffer Tank Loading: The Solar
Pump is activated:
➢ If the Temperature of (S3) >A33 and Δ (S3-S2) > d02
The Buffer Loading is disabled once the Buffer Comfort Thermostat has been reached on S2 (A20).
Collector and Buffer Safety:
If the Temperature of the Manaifold (S3) > A35 (Collector Safety Thermostat) the Solar Pump is turned on again and fills
the Buffer Tank until A23 high temp. Thermostat has been reached.
Collector Protection:
If the Collector Temperature (S3) > A36 (Collector Safety Thermostat) the solar pump is turned off
Antifreeze:
When this function is enabled (P09=1) if the temperature detected by S3 probe (even while the controller is OFF) falls
below the Antifreeze Thermostat A34 the solar pump is turned on for t04 time at intervals of t05 time
WOOD INTEGRATION PRIORITY (Hydraulic/Plumbing plants including Buffer Tank)
This feature gives priority to the integration of the fireplace instead of the Gas boiler.
Se P10=1 priority is given to the wood fireplace in managing the integration of the Buffer Tank instead if the Gas Boiler.
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P01 = 0 → NTC10K; P01 = 1 → NTC100K; P01 = 2 → PT1000
P02 = 0 → NTC10K; P02 = 1 → NTC100K; P02 = 2 → PT1000
P03 = 0 → NTC10K; P03 = 1 → NTC100K; P03 = 2 → PT1000
P04 = 0 → NTC10K; P04 = 1 → NTC100K; P04 = 2 → PT1000
P17 = 0 → NTC10K; P17 = 1 → NTC100K; P17 = 2 → PT1000
led flashing, giving priority to DHW production based on the type of hydraulic/plumbing plant
004778250 - 30/03/2020
Led flashing
Pag. 4/18
) and there is NO DHW request
0CAR6IN019147