Lika EM58 MB, User Manual

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General contents
User's guide......................................................................................................................................................... 1
General contents............................................................................................................................................. 3
Subject Index................................................................................................................................................... 6
Typographic and iconographic conventions..............................................................................................7
Preliminary information................................................................................................................................ 8
Glossary of MODBUS terms.......................................................................................................................... 9
1 Safety summary.................................................................................................................................. 12
1.1 Safety..............................................................................................................................................................................12
1.2 Electrical safety..........................................................................................................................................................12
1.3 Mechanical safety.....................................................................................................................................................13
2 Identification....................................................................................................................................... 14
3 Mechanical installation..................................................................................................................... 15
3.1 Solid shaft encoders (ES58, ES58S, EM58, EM58S).....................................................................................15
3.1.1 Customary installation................................................................................................................................15
3.1.2 Installation using fixing clamps (code LKM-386)............................................................................16
3.1.3 Installation using a mounting bell (code PF4256)..........................................................................16
3.2 Hollow shaft encoders (ESC58, EMC58, ESC59, EMC59, ESC60, EMC60)..........................................17
3.2.1 ESC58, EMC58.................................................................................................................................................17
3.2.2 ESC59, EMC59.................................................................................................................................................18
3.2.3 ESC60, EMC60.................................................................................................................................................19
4 Electrical connections........................................................................................................................ 20
4.1 CB cable.........................................................................................................................................................................20
4.1.1 CB cable specifications................................................................................................................................20
4.2 M12 5-pin connector...............................................................................................................................................21
4.3 Ground connection...................................................................................................................................................21
4.4 Diagnostic LEDs (Figure 1).....................................................................................................................................22
4.5 DIP switches (Figure 2 and Figure 3).................................................................................................................25
4.5.1 Setting data transmission rate: Baud rate and Parity bit (Figure 3)........................................26
4.5.2 Setting the node address (Figure 3)......................................................................................................27
4.5.3 Termination resistor (Figure 3).................................................................................................................29
5 Quick reference................................................................................................................................... 30
5.1 Getting started...........................................................................................................................................................30
5.2 Configuring the encoder using the software tool by Lika Electronic.................................................31
5.3 Main page of the interface...................................................................................................................................32
5.3.1 Configuring the serial port – Connection to the encoder...........................................................33
Read Params
.......................................................................................................................................................35
Write Holding ....................................................................................................................................................35
5.3.2 Reading the Input Registers.....................................................................................................................36
Continuous reading
.......................................................................................................................................37
Current position
...............................................................................................................................................37
Angle
.......................................................................................................................................................................37
Counts
....................................................................................................................................................................37
Turns
.......................................................................................................................................................................37
Baud rate dip switch
.....................................................................................................................................37
Address dip switch
.........................................................................................................................................38