Delta DVPSCM Series User Manual

Communication Module DVPSCM12/52-SL
DVP-PLC Operation Manual
i
Warning
3 This operation manual provides the introduction of specifications, installation, basic operation
and setting, and contents related to communication protocols.
3 The module is an open-type device. It has to be installed in the distribution box which is
dust-proof, moisture-proof, and free from shock and vibration. To prevent people who are not
technicians from operating the module or to prevent accidents from damaging the module,
additional protection measures are necessary (eg the distribution box has to be opened with a
special tool or with a key). Besides, do not touch any terminal when the power supply is on.
3 Be sure to read this manual carefully, and operate the module according to the instructions lest
the product should be damaged or the staff should be hurt.
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Contents
1. Introduction.........................................................................................................................................1
1.1 Functions.....................................................................................................................................1
1.2 Specifications ..............................................................................................................................1
2. Product Appearance and Product Profile.........................................................................................3
2.1 Dimensions .................................................................................................................................3
2.2 Product Profile.............................................................................................................................3
2.3 LED Indicators.............................................................................................................................4
2.4 Definitions of Pins on RS-485/RS-482 Communication Ports.....................................................4
3. Installation and Wiring........................................................................................................................5
3.1 Installation ...................................................................................................................................5
4. Control Registers (CR) .......................................................................................................................7
4.1 Table of Control Registers...........................................................................................................7
4.2 Contents of Control Registers .....................................................................................................8
4.3 Right-side Module Numbers......................................................................................................13
5. Rapid Start.........................................................................................................................................15
6. Introduction of SCMSoft...................................................................................................................23
6.1 SCM Project ..............................................................................................................................23
6.2 COM PORT Setting...................................................................................................................23
6.3 UD Link (User-defined Link) ......................................................................................................24
6.3.1 TX Packets and RX Packets......................................................................................25
6.3.2 Command ..................................................................................................................27
6.3.3 Sequence ..................................................................................................................28
6.4 MODBUS Advance....................................................................................................................29
6.5 BACnet MS/TP Slave Function (Supported by DVPSCM52-SL) ..............................................29

Delta DVPSCM Series Specifications

General

Brand	Delta
Model	DVPSCM Series
Category	Control Unit
Language	English