POLA HP55 Handbook

HP55

Handbook

SL 6.7

MAIN SETTINGS (Run Mode).

START TIME-TEMPERATURE CYCLE.

Press START to switch-on time-temperature cycle: key lamp lights. Pressing START during the cycle will be displayed time (hours and minutes) passed from beginning phase: press + to go on next phase. Phase in progress is indicated from its PROGRAM lamp.

SET TEMPERATURE HOLDING.

Press HOLD key to obtain thermoregulation temperature of value SEt.H programmed under SET key: HOLD lamp lights (END disabled). To return on thermoregulation program decided from cycle press again

HOLD key or START cycle: lamp off.

THERMOREGULATION PARAMETERS SETTING.

Press SET (key lamp flashes): This message will be displayed instead of the

° Set arrival temperature of 1° segment.

Press + or - to modify, press SET to confirm.

At this point this message will be diplayed instead of the ° Set arrival temperature of 2° segment. Press + or - to modify, press SET to confirm. At this point this message will be diplayed instead of the

° Set arrival temperature of 3° segment.

Press + or - to modify, press SET to confirm. At this point this message will be diplayed instead of the

° Set arrival temperature of 4° segment.

Press + or - to modify, press SET to confirm. At this point this message will be diplayed instead of the

°Set end cycle . Press + or - to modify, press SET to confirm.

At this point this message will be diplayed instead of the

°C Set hold temperature.

Press + or - to modify, press SET to confirm. At this point this message will be diplayed instead of the

°C /minute rising rate limitation (0.0° : no-limitation). Press + or - to modify, press SET to confirm.

thermocouple programmable PID

PROGRAM

When HOLD contition is entered (lamp HOLD on) SET value is equal to SEt.H. When HOLD lamp is off HP55 SET in the time is determinated by program condition:

i.1, i.2, i.3, i.4 are settable in hours and minutes from 0.00 to 96.00 (4 days). During HOLD status program timer stay in progress. After black-out program timer return in progress from where was halted. Number of segments is limitated to | OPt.P | .

SEt.E

SEt.1

SEt.2

SEt.4 SEt.3

SET

END (see OPt.E) END (see OPt.E)

i.1 i.2 i.3 i.4

3 4

OPt.P = 4

time (hh.mm)

START

SEt.E

SEt.1

SEt.2

SEt.4 SEt.3

time (hh.mm)

i.1 i.2 i.3 i.4

3 4

SET

END (see OPt.E)

OPt.P = - 4

How to connect the contacts

Connect terminals on the terminal block (contacts up to 4AMP.AC1) to the loads as shown in the diagram.

INSTALLATION

HP55

END cycle

230V LINE ac *

EXT.

OPER

*1)

DATA PROT.

*2)

T.C.

*3)

SSR

- + 4V - +

HEAT on-off

MIN alarm

MAX alarm

OPTION

*2) DATA PROTECTION: S.C. SETS are viewable but unchangeable

and COSt and boot is inhibited.

OPEN normal

*1) EXTERNAL COMMAND OPERATION: S.C. START cycle command (no if HP55 is

in cycle).

100r END cycle command (END lamp flashes) 200r HALT timer but thermoregulate (segment

lamp flashes).

300r HALT timer and drift to T.amb (segment

lamp flashes and under key - is displayed HALt).

400r put HP55 in HOLD condition (lamp

HOLD flashes; resume with START or END command)

OPEN normal / resume from HALT condition

Recalibration:

HP55 is delivered calibrated for thermocouple input (typ. precision at full scale 0.2%). Small adjust can be obtained by Ad.tE COSt change. For a NTC input accurate recalibration apply 10 Kohm resistor and trimmer to obtain on display 25.0°C. For a PT100 input accurate recalibration apply 100 ohm resistor and trimmer to obtain on display 0.0°C.

How to connect the line

Connect 230V line on terminals L-N Protect supply with adequate fuse.

RX and TRIMMER under aluminnium cover

*3) INPUT TYPE SELECTION

PnEt

epyttupnI XR

Vm 00.35+...00.2- 7M4

057+...01-

C°

7M4

0031+...02-

C°

7M4

0031+...05-

C°

7M4

0071+...05-

C°

7M4

0071+...05-

C°

7M4

083+...02-

C°

7M4

7= CTN 0.001+...0.01-

C°

7M4

001TP 0.084+...0.001-

C°

9K42

001TP 084+...002-

C°

9K42

0001TP 0.084+...0.002

C°

K942

0001TP 084+...002-

C°

K942

As it company policy to continually improve the products the Manufacturers reserve the right to make any modifications thereto without prior notice. They cannot be held liable for any damage due to malfunction.

08.01.13

COSt PROGRAMMING (System constants)

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): variable’s value 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.

At this point this message will be diplayed instead of the hh.mm 2° segment duration . Press + or - to modify, press SET to confirm. At this point this message will be diplayed instead of the hh.mm 3° segment duration . Press + or - to modify, press SET to confirm. At this point this message will be diplayed instead of the hh.mm 4° segment duration . Press + or - to modify, press SET to exit.

Mess. Value Meaning Note

ProP 4° PID proportional band *1) cycL 4.0" PID cycle (=0" for 0-10V HISO output option)

intE 4.0" PID integration time dEri 4.0" PID derivation time

SELF =1 PID mode (=0 normal; =1 self-tune) *2)

rEL.H 0° On-off relative shift from SET *3)

dIF.H 4° On-off differential (if diF.H=0° relay no.1 acts as PID)

t.on.H 1" On-off delay time to relay on

OPt.P =4 Number and type of program segments (see PROGRAM)

StAb 4° Stabilization range value. If 0° no stabilization works. *4)

OPt.E =1 =-1 drif to T.amb, no alarms ; =0 drift to T.amb ; =1 regulation SEt.E

AL._ _ -10° Minimum alarm set (see OP.A_ ) *5)

AL.^^ 10° Maximum alarm set (see OP.A^) *6) t.on._ 1" Delay time to minimum alarm output

t.on.^ 1" Delay time to maximum alarm output OP.A_ =1 =0 AL._ _ absolute setting ; =1 relative to SET OP.A^ =1 =0 AL.^ ^ absolute setting ; =1 relative to SET

tEnP =1 J, K, N, R, S, T, NTC, PT100 input selection *7)

Ad.tE 0° Input temperature sensor correction (+ or -)

SEt.^ 350° SEt.1/.2/.3/.4/.E/.H maximum setting value limitation *8)

*1) PID regulation outputs to terminals i/o.1 and it's suitable for a solid state relay (4V DC input

minimum). Output % is viewable (1 second window) pressing - key. See PROGRAM for determine actual SET.

*2) Self-tuning function works into -/+ ProP range from SET (out of this interval is zeroed). Self-

tuning value is re-computated every 16 x intE.

This processor is ready programmed with the following (variable) settings. To return to these settings at any time (not if in.3 is closed): Power off the processor, press SET key and keep it pressed giving power on:

boot message will be displayed (release now SET key). SEt.1= 100° i.1=0.10 SEt.2= 200° i.2=0.10 SEt.3= 250° i.3=0.10 SEt.4= 300° i.4=0.10 SEt.E= 40° SEt.H=250° rAtE=10.0° The COSt values are shown in COSt paragraphs.

PRESET PROGRAMS

*3) On-off heating function outputs to no.1 relay. Output status is indicated by HEAT lamp.

See PROGRAM for determine actual SET.

Press + : will be displayed followed by

°Maximum Temperature Recording.

Press - : after 1 second (% out or End.o or HALt) will be displayed

followed by °Minimum Temperature Recording.

VIEWING TEMPERATURE RECORDING

Values recorder are memory permanent stored: for memory clear keep pushed + keys for more than 3 seconds: CLEA message will be composed on display before clearing operation.

At this point this message will be diplayed instead of the hh.mm 1° segment duration . Press + or - to modify, press SET to confirm.

In some start-up conditions may be useful to work in "hand" mode (not if in.3 is closed). Power off the processor, press + key and keep it pressed giving power on: HAnd message will be displayed (release now + key). Push + until is displayed number required to be handed (see table relays "N° Relay ") and push SET for activing relay. Pushing again + for increase relay number previous relay is disactivated. You can press SET for a least two seconds to escape and return to the Run Mode.

MANUAL MODE

STATE INDICATION LAMPS

The lights situated at the bottom of the display show the state of the program.

Lamp. State N° Relay Contacts PROG. 1 Interval 1 in progress PROG. 2 Interval 2 in progress PROG. 3 Interval 3 in progress PROG. 4 Interval 4 in progress

END End cycle (disabled if module is in HOLD mode) 4 9-10

HEAT * Heat output ON 1 3-4

MIN * Minimum alarm temperature ON 2 5-6

MAX * Maximum alarm temperature ON 3 7-8

* Flashing lamps indicates delay in actioning (see COSt t.on.H, t.on._ , t.on.^ )

*5) Minimum alarm outputs to no.2 and it's indicated by MIN lamp. Differential is fixed to 1/2°C. *6) Maximum alarm outputs to no.3 and it's indicated by MAX lamp. Differential is fixed to 1/2°C. *7) Thermocouple selection:

*8) Absolute locking of setting operations can be obtained closing in.3 terminals.

=1 J (°C); =2 K (°C); =3 N (°C); =4 R (°C); =5 S (°C); =6 T (°C); =7 ntc SX POLA (°C);

changing RX resistor (see at the end): =8 PT100 2 wires (°C) res. 0.2°; =9 (°C) res. 1°. °F range are obtainable setting negative number selection [example = -1 J (°F)].

*4) During programmed regulation if temperature is out of stabilization range segment lamp

flashes and program timer is halted.

POLA HP55 Handbook

Specifications and Main Features

Frequently Asked Questions

User Manual