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TECNOLOGIC spa - TLK 43

 

- OPERATING INSTRUCTIONS - Vr.02 - ISTR 06267 - PAG. 1

 

 

MICROPROCESSOR-BASED 

DIGITAL  

ELECTRONIC CONTROLLER

 

 

 

 

 

OPERATING INSTRUCTIONS

 

Vr. 02 (ENG) - cod.: ISTR 6267

 

 

TECNOLOGIC S.p.A.

 

 

VIA INDIPENDENZA 56

 

27029 VIGEVANO (PV) ITALY

 

TEL.:  +39 0381 69871 

FAX: +39 0381 698730

 

internet : http:\\www.tecnologic.it

 

e-mail: [email protected] 

 
 

FOREWORD

This manual contains the information necessary for the product to 
be installed correctly and also instructions for its maintenance and 
use; we therefore recommend that the utmost attention is paid to the 
following instructions.  
Though this manual has been issued with the greatest care, 
TECNOLOGIC S.p.A. will not take any responsibility deriving from 
its use.  
The same applies to each person or Company involved in the 
issuing of this manual.  
This document is the exclusive property of TECNOLOGIC S.p.A. 
which forbids any reproduction and divulgation , even in part, of the 
document, unless expressly authorized.  
TECNOLOGIC S.p.A. reserves the right to make any formal or 
functional changes at any moment and without  any notice. 

 

 

Summary of Contents for TLK 43

Page 1: ...also instructions for its maintenance and use we therefore recommend that the utmost attention is paid to the following instructions Though this manual has been issued with the greatest care TECNOLOG...

Page 2: ...ualized on 4 green displays while the outputs status is indicated by 4 leds The instrument provides for the storage of 4 Set Points and can have up to 4 outputs relay type or can drive solid state rel...

Page 3: ...e visualised on the SV display by pushing the P key Again by using the UP and DOWN keys it is possible to select the desired parameter and if the key P is pressed the display PV will show the paramete...

Page 4: ...rogrammed on par SPLL and the one programmed on par SPHL Note in all the following examples the Set point is indicated as SP however the instrument will act according to the Set point selected as acti...

Page 5: ...positive or negative offset that is simply added to the value read by the probe before visualisation which remains constant for all the measurements If instead it is desired that the offset set should...

Page 6: ...ameters referring to the ON OFF control are contained in the group rEG This type of control can be obtained by programming par Cont On FS or On FA and works on the output programmed as 1 rEG depending...

Page 7: ...at Power Ratio or relation between power of the element controlled by output 2rEG and power of the element controlled by output 1rEG 4 7 PID CONTROL FOR MOTORIZED ACTUATORS WITH TIME POSITIONING 1rEG...

Page 8: ...grammed parameters To make the error ErAt disappear swap the instrument to the OFF control OFF and then turn it to automatic control rEG The Auto tuning cycle duration has been limited to 12 hours max...

Page 9: ...ents etc where the set point has to be reached gradually in a predetermined time Once the instrument has reached the first Set Point SP1 it is possible to have automatic switching to the second Set Po...

Page 10: ...band alarm OR MAXIMUM SET OF ALn ALARM THRESHOLD for low or high alarm HALn ALARM HYSTERESIS ALnd ALARM ACTIVATION DELAY in sec ALni ALARM BEHAVIOUR IN THE EVENT OF MEASUREMENT ERROR ALnt ALARM TYPE...

Page 11: ...larm is active Enter group Hb and program which output the alarm signal has to address on parameter OHb The functioning mode of the alarm is instead defined on par HbF which can be set in the followin...

Page 12: ...P1 2 By closing the contact connected to the digital input the set point SP2 is selected as being active while opening the contact selects the set point SP1 as active The function can only be activate...

Page 13: ...l info please have a look at the KEY01 instruction manual 5 PROGRAMMABLE PARAMETERS Here following are described all the parameters available on the instrument Some of them could be not present or bec...

Page 14: ...2 for high or low alarm AL2L 9999 9999 49 HAL2 Alarm AL2 hysteresis OFF 9999 1 50 AL2d Activation delay of alarm AL2 OFF 9999 sec OFF 51 AL2i Alarm AL2 activation in case of measuring error no yES no...

Page 15: ...modes of the variable measured by the probe HCFG INPUT TYPE This permits selection of the input type thermocouples tc thermo resistances or thermistors rtd normalized signals in current I in voltage...

Page 16: ...no_0 if one intends to use the beginning of the scale as being other than 0 4 mA or 2 V Ao1F ANALOGICAL OUTPUT OUT1 FUNCTION This determines the function of the OUT 1 output as control output 1 1 rEG...

Page 17: ...LARM AL3 Similar to AL1d but referring to alarm AL3 AL3i ALARM AL3 ACTIVATION IN CASE OF MEASUREMENT ERROR Similar to AL1i but referring to alarm AL3 GROUP LbA PARAMETERS RELATIVE TO THE LOOP BREAK AL...

Page 18: ...tched on the actuator must remain where it is no whether is must be taken to the maximum opening position oPEn or the maximum closing position cLoS Parameters relative to the ramps allowing the Set Po...

Page 19: ...l stations must have the same transmission speed PACS ACCESS TO PROGRAMMING THROUGH SERIAL PORT Programming access If programmed as LoCL this means that the instrument can only be programmed from the...

Page 20: ...ature 10 60 C 7 3 MECHANICAL DIMENSIONS PANEL CUT OUT AND MOUNTING mm 7 4 FUNCTIONAL FEATURES Control ON OFF single and double action PID PID for motorized actuators with time positioning Measurement...

Page 21: ...99 9 999 9 19 99 99 99 1 999 9 999 0 10 V HCFG UoLt SEnS 0 10 1999 9999 199 9 999 9 19 99 99 99 1 999 9 999 2 10 V HCFG UoLt SEnS 2 10 1999 9999 199 9 999 9 19 99 99 99 1 999 9 999 7 6 INSTRUMENT ORDE...

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