Idec DS2_Series Manual de usuario

DS2 series Instruction manual INDEX 1. GENERAL INFORMATION ...

Instruction manual DS2 series 9 4.1. Notes on connections The following precautions regarding electrical connections have to be respec

DS2 series Instruction manual 10 5. FUNCTIONING MODES The DS2 light grids detect and measure objects placed inside the detection area. H

Instruction manual DS2 series 11 5.3. Transition detection (number of transitions) The transition detection counts the number of trans

DS2 series Instruction manual 12 ON 1 2 3 4 ON 1 2 3 4 ON 5.5. RS485 serial output setting Serial

Instruction manual DS2 series 13 6.1. Local programming The function programming and selection is made using dip-switches located insid

DS2 series Instruction manual 14 6.1.1. Teach-in with detection The Teach-in mode can be selected using dip-switches and using remote us

Instruction manual DS2 series 15 6.1.2. Absolute detection mode The digital output switches only if the object, whose dimensions have b

DS2 series Instruction manual 16 6.1.3. Relative detection mode The digital PNP output switches each time the sample object passes thro

Instruction manual DS2 series 17 6.2. Remote programming The function programming and selection is made using an user interface on a re

DS2 series Instruction manual 18 6.2.1. DS2 user interface – General information The DS2 user interface is a Windows program, compatib

Instruction manual DS2 series 1 1. GENERAL INFORMATION 1.1. General description of the AREAscanTM light grid The AREAscanTM light grid

Instruction manual DS2 series 19 6.2.2. Program installation Insert the CD of the DS2 Host Interface software in the PC reader. The ins

DS2 series Instruction manual 20 6.2.3. Graphic user interface The following window will be visualised at program initialisation: Fig.

Instruction manual DS2 series 21 The following figures show the typical diagram of a RS232/RS485 converter. TXDTX-TX+GNDABRTSRX+DB2574

DS2 series Instruction manual 22 Fig.19 After connection (see Fig. 19) and according to the local or remote programming, the graphic

Instruction manual DS2 series 23 Figure 20 shows the windows on the right side of the interface, which is initially deactivated: • Rem

DS2 series Instruction manual 24 6.2.5. Configuration of the AREAscanTM DS2 series The configuration session can be accessed selecting

Instruction manual DS2 series 25 Remote configuration from host user interface: synoptic table showing the output variation with respec

DS2 series Instruction manual 26 Remote configuration from host user interface: synoptic table showing the output variation with respec

Instruction manual DS2 series 27 The local teach-in mode can be emulated through serial interface selecting a group of contiguous beams

DS2 series Instruction manual 28 Remote configuration from host user interface: synoptic table showing the output variation with respect

DS2 series Instruction manual 2 1.2. Selecting the device The selection of the correct device version is linked to the detection area

Instruction manual DS2 series 29 The following windows can appear successively: If one or both windows appear, some data have been

DS2 series Instruction manual 30 7. AREAscanTM DS2 SERIES – COMMUNICATION PROTOCOL 7.1. Packet description As mentioned, the communicat

Instruction manual DS2 series 31 7.2 Operating mode: DS2 (master)  Host Interface (slave) At powering the DS2 becomes the master and

DS2 series Instruction manual 32 b. Complete ASCII scanning result (Complete beam status array) - 0x41 (‘A’ ASCII) Sends to host the pat

Instruction manual DS2 series 33 d. Partial Binary scanning result (Measurements) – Short protocoll Send to host one measure only with

DS2 series Instruction manual 34 7.3. Configuration mode: DS2 (slave)  Host (master) 7.3.1 Host appropriation procedure of the bus

Instruction manual DS2 series 35 7.3.2 Command packet description: a. Synchronism command - 0x43 (‘C’ ASCII) The host can use this co

DS2 series Instruction manual 36 b. Scanning suspension command - 0x44 (‘D’ ASCII) Momentary suspends the scanning and passes the contr

Instruction manual DS2 series 37 d. Scanning command on request (Data sending on request ) - 0x46 (ASCII ‘F’ ) When DS2 is programmed

DS2 series Instruction manual 38 f Remote configuration writing - 0x48 (‘H’ ASCII) Saves in the DS2 non-volatile memory the binary info

Instruction manual DS2 series 3 1.3. Typical applications The following images supply an overview on some main applications. Object

Instruction manual DS2 series 39 i. Firmware release reading command - 0x4B (ASCII ‘K’) Reads the firmware release. Host sends: 0x02

DS2 series Instruction manual 40 l. PNP/NPN output piloting command - 0x4E (‘N’ ASCII) Turns on and/or turns off the PNP/NPN output. H

Instruction manual DS2 series 41 8. DIAGNOSTIC FUNCTIONS AND LED INTERFACE ERROR SIGNALLING 8.1. Device status visualisation The opera

DS2 series Instruction manual 42 9. CHECKS AND PERIODICAL MAINTENANCE The following is a list of recommended check and maintenance oper

Instruction manual DS2 series 43 10. TECHNICAL DATA DS2-05-07-xxx-JV DS2-05-25-xxx-JV Power supply: 24 Vdc ± 20% Consumption of emitte

DS2 series Instruction manual 44 11. LIST OF AVAILABLE MODELS Model Optics interaxis (mm) Length of controlled area (mm) a x b (mm) h

DS2 series Instruction manual 4 2 INSTALLATION MODES 2.1. Precautions to be observed for the choice and installation of the device • Th

Instruction manual DS2 series 5 2.2.2. Minimum distance from reflecting surfaces Reflecting surfaces placed near light beams of the AR

DS2 series Instruction manual 6 SI SI 2.2.3. Installation of several adjacent light grids When several devices must be installed in adja

Instruction manual DS2 series 7 Fig. 3 3. MECHANICAL MOUNTING The emitter and receiver units have to be mounted with the relevant sensi

DS2 series Instruction manual 8 4. ELECTRICAL CONNECTIONS The electrical connection between the emitting and receiving units is made thr