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Related Manuals for AITA ELECTRONICS PTR2000
Summary of Contents for AITA ELECTRONICS PTR2000
- Page 1 PTR2000/2300 DIGITAL POTENTIOMETER User guide PTR2000 - PTR2300 AITA ELECTRONICS s.a.s. 13823 - STRONA (BIELLA) Via Fontanella Ozino, 17/a TEL.: 015/7427491 FAX.: 015/7427491 www.aitaelectronics.it email: info@aitaelectronics.it...
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Page 2: General Features
PTR2000/2300 DESCRIPTION PTR2000 and PTR2300 are microcontroller digital potentiometers, which can par- tialise an input voltage (from –10,00V to + 10,00V) in 1000 maximum values that can be set from 000 to 999. The position of the potentiometer can be set using either the “+” and “-” buttons on the front panel, or the two remote inputs in the terminal block, terminals 8 and 9. -
Page 3: Parameters Programming
PTR2000/2300 PARAMETERS PROGRAMMING In order to access the programming mode, use the two buttons on the frontal panel. If the Access Code Setup (PAR02) is different from “000” you need to enter the Access Code first (PAR02) and then go on. -
Page 4: Parameters Description
PTR2000/2300 PARAMETERS DESCRIPTION NUMBER VALUE DESCRIPTION Minimum position 000÷999 Enter in this parameter a number between 000 and 999 (000) that will indicate the minimum value under which it will not be possible to set the potentiometer. Maximum position 000÷999... - Page 5 PTR2000/2300 NUMBER VALUE DESCRIPTION Not used Reference voltage selection 0÷2 If = 0 external reference (terminal 4). If = 1 internal reference + 10,00V. If = 2 internal reference - 10,00V. Unipolar/bipolar selection 0÷1 If = 0 unipolar. If = 1 bipolar.
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Page 6: Function Diagrams
PTR2000/2300 FUNCTION DIAGRAMS External reference (terminal 4) / Unipolar: P05 = 000 Unipolar External refe- rence (terminal 4). P03 = 999 P03 = 670 Position External reference (terminal 4) / Bipolar: P05 = 001 Bipolar External refe- rence (terminal 4). - Page 7 PTR2000/2300 Internal reference +10,00V / Unipolar: P05 = 010 Unipolar Internal refe- rence +10,00V P03 = 999 P03 = 670 Position Internal reference +10,00V / Bipolar: P05 = 011 Bipolar Internal referen- ce +10,00V P03 = 999 P03 = 670...
- Page 8 PTR2000/2300 Internal reference -10,00V / Unipolar: P05 = 020 Unipolar Internal refe- rence -10,00V P03 = 999 P03 = 670 Position Internal reference -10,00V / Bipolar: P05 = 021 Bipolar Internal referen- ce -10,00V P03 = 999 P03 = 670...
- Page 9 PTR2000/2300 HOW TO USE THE POTENTIOMETER WITHOUT THE ACCESS CODE If the parameter “P02” (Access Code Setup) is set up with the code “000”, the programming of the potentiometer will be available for anyone. By pressing “+” the position will increase, by pressing “-” the position will decrease.
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Page 10: Error Messages
PTR2000/2300 ERROR MESSAGES NUMBER DESCRIPTION The parameter “P06” was set up with a value above that of the full scale, indicated in the parameter “P03”. The parameter “P07” was set up with a value above that of the full scale, indicated in the parameter “P03”. - Page 11 PTR2000/2300 TERMINAL BLOCKS AND CONNECTIONS POWER SUPPLY: available in two versions, 20÷30Vac/dc and 85÷265Vac. PTR2000/2300 - 0 = 85÷265Vac PTR2000/2300 - 1 = 20÷30Vac/dc ANALOG INPUT AND OUTPUT. INVERTER Vout OTHER SHIELDED CABLE DEVICE TO Vout CONTROL REMOTE SWITCHES INPUTS:...
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Page 12: How To Order
PTR2000/2300 HOW TO ORDER ALIMENTAZIONE POWER SUPPLY 0 = 85÷265Vac 1 = 20÷30Vac/dc ALIMENTAZIONE POWER SUPPLY 0 = 85÷265Vac 1 = 20÷30Vac/dc AITA ELECTRONICS s.a.s. 13823 - STRONA (BIELLA) Via Fontanella Ozino, 17/a TEL.: 015/7427491 FAX.: 015/7427491 www.aitaelectronics.it email: info@aitaelectronics.it...
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