POLA HP32 User manual

HP32
Handbook
SL 3.1
Proportional feedback
INSTALLATION
How to connect the sensors
Connecttheprovidedsensorasshown in the diagram. For remote connections use
astandard0.5-squaremillimetertwo-polewire,takinggreatcare over the connections,
by insulating and sealing the joins carefully.
-O.C.- is displayed when the temperature sensor wiring is open, -S.C.- is displayed
when the temperature sensor wiring is short circuit.
How to connect the line
Connect line on terminals L-N.
Protect supply with adequate fuse.
How to connect the response potentiometer
Connect the potentiometer of any value (max 10Kohm, recommended 1 Kohm) and
connect the terminals 7-8.
For remote connections use a standard 0.5-square millimeter two-pole wire ,
taking great care over the connections, by insulating and sealing the joins carefully.
How to connect the contacts
Connect terminals on the terminal block (contacts up to 4AMP.AC1).
230V LINE *
HP32
* Other power voltage if you required
N.O. CONTACT
CLOSE FLAP (Heat)
OPEN FLAP (Cool)
N.O. CONTACT
POTENTIOMETER (Max 10Kohm)
SX Temperature Probe
Recommended 1 Kohm type
As it company policy to continually improve the products the Manufacturers
reservetherightto makeany modificationsthereto withoutprior notice.They
cannot be held liable for any damage due to malfunction.
22.12.12
VIEWING AMBIENT TEMPERATURE RECORDING
Valuesarepermanentlystoredinthememory:fordeletingallvaluesinthememorykeep
pushed + key for more than 3 seconds: CLEA message will appear on display before
clearingoperation.
Press - : will be displayed followed by
°Minimum Temperature Recording.
Press +: will be displayed followed by
°MaximumTemperature Recording.
Example con t.SEt =25.0°C
Examplewithpercentual= 53%
Example con Po._ _ = 0%
Example con Po.-- = 100%
SETTING
Press SET:
This message will be displayed instead of the
°Set temperature value .
Press + or - to modify, press SET to confirm.
At this point: this message will be displayed instead of
the Position minimum opening % value.
Press + or - to modify, press SET to confirm.
At this point: this message will be displayed instead of
the Position maximum opening % value.
Press + or - to modify, press SET to escape.
POSITION VIEWING
Press SET for at least one second (and not for more 5
seconds, because than an Init procedure is issued):
this message will be displayed instead of the % positioning.
MAIN SETTINGS (Run Mode)

PRESET PROGRAMS (Bootstrap)
This processor is already programmed with the following (variable) settings.
To return to these settings at any time you may:
Power off the processor, press SET key and keep it pressed giving power on:
boot message will be displayed (release now SET key).
t.SEt=25.0° Po._ _= 0 Po.- -=100 .
The COSt values are shown in COSt Programming
*1) For more details see Operative Diagram.
*2) Reached SET temperature (SET key in Run Mode) flap position is that value (0is
fully closed).
*3) If swing occurs when searching for the position during flap operation (due to
mechanicalgearmotorhisteresis),itraisesthePcn.1settingvalueuntiliseliminated.
*4)Thatvalues canbeenteredinmanualorautomaticmodeareset byInitprocedure.
*5) tEnP =0 : °C Temperature range.
tEnP =1 : °F Temperature range.
*6) You can correct the readings on the various sensors (+ or -).
COSt PROGRAMMING (System constants)
t.SEt. with Pct.1=0
100
90
80
70
60
50
40
30
20
10
0
OPERATIVE DIAGRAM
ProP °Ambient temperature
% Opening Flap
FLAP POTENTIOMETER INITILIZATION PROCEDURE (Init)
Connectthepotentiometerofanyvalue(max10Kohm,recommended1Kohm).
It must be applied to the flap motor.
Having done this, proceed as follows to record the potentiometer values.
Press SET key for at least 5 seconds: when Init message will be displayed for
more than one second release SET key. HP32 closed the flap (light CLOSE
flashes) and the potentiometer resistance value is displayed.
Whentheflaphavecompletelyclosed,pressSETtorecordthevalue:atthispoint HP32
openstheflap(lightOPENflashes)andthepotentiometerresistancevalueisdisplayed.
When the flap have completely opened, press SET to record the value.
HP32 then returns automatically to the Run mode.
.sseM eulaV gninaeM etoN
PorP °0.4 egnarlanoitroporPC° 1*
1.tcP 0TESotpalfnoitisoP% 2*
1.ncP 5egnarlartueN% 3*
LC.oP 0noitisopdesolcpalfnirotsiserretemoitnetoP 4*
PO.oP 9999 noitisopnepopalfnirotsiserretemoitnetoP 4*
PnEt 1= noitatneserpererutarepmeT 5*
Et.dA °0.0 )-ro+(noitcerrocerutarepmetrosnesC° 6*
These settings refer to the operation mode of the system and must be made on
initial startup. Press - / + at the same time for at least one second: the message
C.O.S.t. will be displayed.
Press than repeatedly SET until the message regarding the chosen variable is
displayed (see table below) : value of variable and message will be displayed.
Press + or - to set a new value and then press SET to confirm.
The next system constant will then appear.
You can press SET for at least 2 seconds to exit and return to the Run Mode.
In some start-up conditions may be useful to work in "manual" mode:
Powerofftheprocessor,press + keyandkeepitpressedgivingpoweron:HAnd
message will be displayed (release now + key).
Push + until is displayed number required to be handed (see table) and push
SET for activing relay.
Pushing again + for increase relay number previous relay is disactivated.
You can press SET key for a least two seconds to escape and return to the
Run Mode.
MANUAL MODE
STATUS INDICATION LAMPS
Lamp. Meaning N°Relay Contatcts
CLOSE Close (Heat) On 1 3-4
OPEN Open (Cool) On 2 4-5
ON OPEN (COOL)
ON CLOSE (HEAT)
Swinging Ambient / Set temperature (t.SEt) indicator