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CARLO GAVAZZI LDI 35 - CONFIGURATION SOFTWARE, Operating Instructions Manual

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CARLO GAVAZZI LDI 35 - CONFIGURATION SOFTWARE Operating Instructions Manual Download Page 1

ENGLISH

LDI 35

OPERATING INSTRUCTIONS

• General features

2

• Technical features

3

• Installation

10

• Preliminary operations

12

• Front panel description

13

• Operating mode

15

Important:

We suggest you keep the original packing for a further shipping of the
instrument.
In order to guarantee a correct use of the instrument, we  recommend
the user to carefully read the  present  instruction  manual.

Summary of Contents for LDI 35 - CONFIGURATION SOFTWARE

Page 1: ...10 Preliminary operations 12 Front panel description 13 Operating mode 15 Important We suggest you keep the original packing for a further shipping of the instrument In order to guarantee a correct us...

Page 2: ...the instrument In order to guarantee a correct use of the instrument we recommend the user to carefully read the present instruction manual GENERAL FEATURES The most important features are measuremen...

Page 3: ...C 0 3 F S 1 dgt 25 C 5 C R H 60 VAC and AAC 0 5 F S 1 dgt 25 C 5 C R H 60 50 60Hz 5 to 100 F S ACCURACY LDI35 CF RTD TEMPERATURE Pt100 Pt1000 0 3 F S 2 dgt 25 C 5 C R H 60 Ni100 0 5 F S 2 dgt 25 C 5 C...

Page 4: ...M INDICATIONS LDI35 AV0 3 1 2 digit 1999 3 0 digit 9990 LDI35 AV2 3 1 2 digit 1999 DC AC 3 0 digit 9990 DC AC LDI35 CF temperature depending on the range and on the type of probe resistance 199 9 STD...

Page 5: ...le by acting on the scaling parameters VOLTAGE CURRENT INPUTS LDI35 AV2 200 VDC range 199 9 VDC to 199 9 VDC 500 VDC range 500 VDC to 500 VDC 2 ADC range 1 999 ADC to 1 999 ADC 5 ADC range 5 00 ADC to...

Page 6: ...P TC L range 50 C 58 F to 760 C 1400 F CFX CFP TC K range 200 C 328 F to 1260 C 1999 F CFX CFP TC S range 350 C 1750 C CFX CFP TC T range 200 C 328 F to 400 C 752 F Other inputs are available by actin...

Page 7: ...ctivation time delay 0 Insulation 2000VRMSbetweenoutputandmeasuringinputs 2000VRMS between output and excitation output DIGITAL FILTER Operating range from 0 to 1999 9990 Filtering coefficient from 1...

Page 8: ...upply input and all the other inputs outputs 9 to 32 VDC G I max starting current 1 2A 200 ms on request 40 to 150 VDC G I max starting current 0 6A 200 ms on request Insulation 500VRMS betweenpowersu...

Page 9: ...01 3 IEC 801 4 level 3 EN 50081 1 EN 50082 1 IN ACCORDANCE WITH THE FOLLOWING SAFETY STANDARDS EN 61010 1 IEC 1010 1 VDE 0411 CONNECTIONS Screw type terminal board CASE SIZE DIMENSIONS MATERIAL 1 8 DI...

Page 10: ...A A A A A A A A A A A 91 mm 75 mm max 10 mm 83 mm AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA 92 mm 45 mm F 96 mm 48 mm S Mounting Insert the instrument into the panel and fasten it by fixing the two...

Page 11: ...tween the relevant screw terminals Connect LDI35 AV0 voltmeter or ammeter as shown in the figure Attention the voltmeter input is to be connected in parallel to the source to be measured Attention the...

Page 12: ...also terminals 4 and 5 4 wires signal to the measuring inputs power supply to terminals 5 and 6 Connect LDI35 CF thermometer as shown in the figure For temperature resistances only if there are two w...

Page 13: ...um measured value peak feature For longer than 5 seconds reset of the maximum measured value the display will be blinking For longer than 5 seconds reset of activated set point only for set point with...

Page 14: ...lue modification of parameter selection 2 Display Alphanumeric indication by means of 7 segment LEDs of the measured value of the programming parameters of the measuring abnormal conditions 3 Engineer...

Page 15: ...ase The value shown on the display is continuously compared with the value of the set point and of the other parameters thus generating the control function by energizing de energizing the output rela...

Page 16: ...AND AUTOMATIC SELEC TION OF THE PROTECTION LEVEL OF THE CONFIGURATION DATA To enter the new Password if the Password is 0 press the S key when the display shows the PAS message for the second time ent...

Page 17: ...ily understandable the commands to be used in the configuration phase See the chapter Front panel description for information regard ing the use of the key pad and the relevant main functions Glossary...

Page 18: ...ing and updated with reference to the measured value up to the maximum displaying range dC and temperature measurements 1999 1999 AC and resistance measurements 0 1999 d P selection of the decimal poi...

Page 19: ...sary to program the electrical scale as C and enter the values for the displayed scale according to the following relationship F 1 8 x C 32 Example Lo E 50 C Lo 58 F Hi E 760 C Hi 1400 F means that th...

Page 20: ...d uP L up high alarm set point with latch function Thealarmfunctionsasper uP butthealarmcanberesetonlymanuallywhen the key is pressed for at least 5 seconds during the measuring phase do L down low al...

Page 21: ...the alarm set point s deactivation OFF Value to be programmed within the range 0 oF d 255 This delay can be useful when it is necessary to guarantee the alarm output activation for a sufficiently lon...

Page 22: ...ty temperature etc In this case the measured signal managed by the electrical scale see Lo E Hi E has a numerical value which is completely different from the one of the displayed scale see Lo Hi Fi S...

Page 23: ...the value it is necessarytoentertheparameters Fi S and Fi C Thevaluefluctuates of 0 5 C max therefore Fi S 0 5 and the filtering coefficient is to be entered making various attempts starting from a m...

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