EM-RES-03 10/072
TABLE OF CONTENTS
1 General safety and application information .................................................................. 4
1.1 General information................................................................................................. 4
1.2 Proper use................................................................................................................ 5
1.3 Transport and storage ............................................................................................. 5
1.4 Handling and positioning......................................................................................... 5
1.5 Electrical connection................................................................................................ 6
1.6 Operation information ............................................................................................. 6
1.7 Maintenance and service ......................................................................................... 6
2 Introduction ................................................................................................................... 7
3 Technical data of the expansion module EM-RES-03 .................................................... 8
4 Installation of the EM-RES-03 expansion module ......................................................... 9
4.1 General .................................................................................................................... 9
4.2 Mechanical installation............................................................................................ 9
4.3 Electrical installation ............................................................................................. 11
4.3.1 Circuit diagram......................................................................................................11
4.3.2 Control terminals ................................................................................................... 12
5 System bus interface.................................................................................................... 14
5.1 Bus termination ..................................................................................................... 14
5.2 Cables .................................................................................................................... 15
5.3 Socket X410B......................................................................................................... 15
5.4 Baud rate setting/line length ................................................................................ 16
5.5 Setting node address ............................................................................................. 16
5.6 Functional overview .............................................................................................. 17
5.7 Network management ........................................................................................... 17
5.7.1 SDO channels (parameter data) .............................................................................. 18
5.7.2 PDO channels (process data) .................................................................................. 18
5.8 Master functionality............................................................................................... 19
5.8.1 Control boot-up sequence, network management..................................................... 19
5.8.2 SYNC telegram, generation..................................................................................... 21
5.8.3 Emergency message, reaction................................................................................. 22
5.8.4 Client SDO (system bus master).............................................................................. 23
5.9 Slave functionality ................................................................................................. 24
5.9.1 Implement boot-up sequence, network management................................................ 24
5.9.1.1 Boot-up message ............................................................................................ 24
5.9.1.2 Status control ................................................................................................. 24
5.9.2 Process SYNC telegram .......................................................................................... 25
5.9.3 Emergency message, fault switch-off....................................................................... 26
5.9.4 Server SDO1/SDO2................................................................................................ 27
5.10 Communication channels, SDO1/SDO2.............................................................. 29
5.10.1 SDO telegrams (SDO1/SDO2) ................................................................................. 29
5.10.2 Communication via field bus connection (SDO1)....................................................... 31
5.10.2.1 Profibus-DP .................................................................................................... 31
5.10.2.2 RS232/RS485 with VECTRON bus protocol ........................................................ 31
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