Delta DVP02LC-SL, Руководство по эксплуатации

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Load Cell Module DVP02LC-SL
DVP-PLC Operation Manual
1
Warning
3
This operation manual provides introduction on the functions, specifications, installation, basic operation
and settings for DVP02LC-SL and information on load cell measurement.
3
This is an OPEN TYPE device and therefore should be installed in an enclosure free of airborne dust,
humidity, electric shock and vibration. The enclosure should prevent non-maintenance staff from
operating the device (e.g. key or specific tools are required to open the enclosure) in case danger and
damage on the device may occur. DO NOT touch any terminal when the power is switched on.
3
Please read this operation manual thoroughly and follow the instructions in case damages on the device
or injuries on the operation staff occur.
Table of Content
1 Theory of Load Cell...............................................................................................................................3
2 Introduction to DVP02LC-SL.................................................................................................................3
2.1 Functions...................................................................................................................................4
2.2 Effective Number of Bits (ENOB) ..............................................................................................4
3 Product Profile and Outline ...................................................................................................................5
3.1 Dimensions................................................................................................................................5
3.2 Product Profiles .........................................................................................................................5
3.3 Terminal Layout .........................................................................................................................6
3.4 LED Indicators...........................................................................................................................6
4 Installation and Wiring...........................................................................................................................6
4.1 Connecting DVP02LC-SL to DVP-SV series PLC MPU............................................................6
4.2 Installing DVP02LC-SL and DVP-SV Series PLC MPU into DIN Rail .......................................7
4.3 Communication .........................................................................................................................7
4.4 External Wiring ..........................................................................................................................8
5 Functions of DVP02LC-SL....................................................................................................................9
5.1 Control Registers (CR) ..............................................................................................................9
5.2 Explanations on Control Registers .......................................................................................... 11
5.3 Further Explanations on Each Function ..................................................................................17
5.3.1 Measure the Weight ................................................................................................................17
5.3.2 Standstill Check.......................................................................................................................17
5.3.3 Determining Zero Point ...........................................................................................................18
5.3.4 Filtering....................................................................................................................................18
6 Setting up DVP02LC-SL in Software...................................................................................................19
6.1 Initial Settings ..........................................................................................................................19
6.2 Communication Settings .........................................................................................................21