Pepperl+Fuchs VBG-ENXK20-DMD-EV - Page 5

AS-i 3.0 EtherNet/IP+Modbus TCP Gateway
Table of contents
26.9.2013
5
10.3 Quality of Service Object...............................................................................43
10.4 Assembly Object............................................................................................45
10.5 AS-i Master Object ......................................................................................... 48
10.6 AS-i slave Object............................................................................................51
10.7 I/O Data Object ...............................................................................................52
10.8 Advanced Diagnostics Object ...................................................................... 55
10.9 Short Command Interface Object .................................................................56
10.10 Long Command Interface Object..................................................................56
10.11 Safety Control/Status.....................................................................................57
10.11.1 External Monitor ............................................................................................................57
10.11.1.1 Safety Control Status external Monitor .........................................................................57
11 The Modbus Address Table...............................................................59
11.1 Safety Control/Status.....................................................................................71
11.1.1 External monitor, AS-i circuit 1/2 .................................................................................71
11.2 AS-i circuit 1 data...........................................................................................73
11.2.1 Permanent configuration data......................................................................................73
11.2.2 Enhanced diagnostic.....................................................................................................73
11.2.3 Function invocation.......................................................................................................74
11.3 AS-i circuit 1 analog data ..............................................................................75
11.3.1 16 bit output data of AS-i slaves according to slave profile 7.3 or 7.4.....................75
11.3.2 16 bit input data of AS-i slaves according to slave profile 7.3 or 7.4 .......................75
11.4 AS-i circuit 2 data...........................................................................................76
11.4.1 Process data and actual configuration data ...............................................................76
11.4.2 Permanent configuration data......................................................................................76
11.4.3 Enhanced diagnostic.....................................................................................................76
11.4.4 Function invocation.......................................................................................................77
11.5 AS-i circuit 2 analog data ..............................................................................78
11.5.1 16 bit output data of AS-i slaves according to slave profile 7.3 or 7.4.....................78
11.5.2 16 bit input data of as-i slaves according to slave profile 7.3 or 7.4 ........................78
11.6 Modbus watchdog..........................................................................................78
12 Operation via Ethernet IP (Modbus/TCP) .........................................79
12.1 Message Structure.........................................................................................79
12.2 Ethernet TCP/IP functions.............................................................................80
12.2.1 Function 3 (3hex): "Read multiple registers"..............................................................80
12.2.2 Function 16 (10hex): "Write multiple registers" .........................................................80
12.2.3 Function 23 (17hex): "Read/Write multiple registers"................................................81
12.2.4 Exception codes ............................................................................................................81
13 Data Transfer using CIP Messages in RSLogix5000.......................84
13.1 MSG instruction and Message Type Tag .....................................................84
13.2 Example 1: read LAS .....................................................................................86
13.3 Example 2: read/write 16-bit (analog) data ..................................................87