Pepperl+Fuchs VBG-PB-K20-DMD-C1, Руководство пользователя

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AS-i/PROFIBUS Gateway
Table of Contents
Subject to reasonable modifications due to technical advances. Copyright Fuchs, Printed in Germany
Fuchs Group · Tel.: Germany (6 21) 7 76-0 · USA (3 30) 4 25 35 55 · Singapore 7 79 90 91 · Internet http://www.pepperl-fuchs.com
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8.4.3 Noise detector ................................................................................................... 49
8.4.4 Overvoltage detector ......................................................................................... 49
9 PROFIBUS DP .................................................................................... 50
9.1 DP Telegrams ................................................................................................... 51
9.1.1 Diagnosis ........................................................................................................... 51
9.1.1.1 Parameters ........................................................................................................ 53
9.1.2 Configuration DP V0 (cyclic data) ...................................................................... 54
9.1.2.1 Options .............................................................................................................. 54
9.1.3 I/O Data ............................................................................................................. 57
9.1.3.1 Process data ...................................................................................................... 57
9.1.3.2 EC-Flags and AS-i watchdog ............................................................................ 58
9.1.3.3 AS-i 16-bit data .................................................................................................. 59
9.1.3.4 Command Interface ........................................................................................... 59
9.2 DP V1 ................................................................................................................ 60
9.3 Restrictions ...................................................................................................... 61
10 Command Interface ........................................................................... 62
10.1 Construction .................................................................................................... 62
10.2 List of all commands ....................................................................................... 64
10.2.1 Values for results ............................................................................................... 66
10.3 Commands of the Command Interface .......................................................... 66
10.3.1 AS-i 16-bit data .................................................................................................. 66
10.3.1.1 Overview of the commands ............................................................................... 66
10.3.1.2 Read 1 16-bit Slave in.Data (RD_7X_IN) .......................................................... 67
10.3.1.3 Write 1 16-bit Slave out.Data (WR_7X_OUT) ................................................... 67
10.3.1.4 Read 1 16-bit Slave out.Data (RD_7X_OUT) .................................................... 68
10.3.1.5 Read 4 16-bit Slave in.Data (RD_7X_IN_X) ...................................................... 68
10.3.1.6 Write 4 7.3 Slave out.Data (WR_7X_OUT_X) ................................................... 69
10.3.1.7 Read 4 7.3 Slave out.Data (RD_7X_OUT_X) ................................................... 69
10.3.1.8 Read 16 channels 16-bit Slave in.Data (OP_RD_16BIT_IN_CX) ..................... 70
10.3.1.9 Write 16 channels 16-bit slave out.Data (OP_WR_16BIT_IN_CX) ................... 70
10.3.2 Commands acc. to Profile S-7.4/S-7.5 .............................................................. 71
10.3.2.1 Overview of the commands ............................................................................... 71
10.3.2.2 WR_74_75_PARAM .......................................................................................... 71
10.3.2.3 RD_74_75_PARAM ........................................................................................... 72
10.3.2.4 RD_74_75_ID .................................................................................................... 73
10.3.2.5 RD_74_DIAG ..................................................................................................... 73
10.3.3 Acyclic commands ............................................................................................. 74
10.3.3.1 Overview of the commands ............................................................................... 74
10.3.3.2 WRITE_ACYCLIC_TRANS ............................................................................... 74
10.3.3.3 READ_ACYCLIC_TRANS ................................................................................. 76
10.3.4 AS-i Diagnosis ................................................................................................... 77
10.3.4.1 Overview of the commands ............................................................................... 77
10.3.4.2 Get Lists and Flags (Get_LPS, Get_LAS, Get_LDS, Get_Flags)
(GET_LISTS) ..................................................................................................... 77
10.3.4.3 Get Flags (GET_FLAGS) .................................................................................. 79
10.3.4.4 Get Delta List (GET_DELTA) ............................................................................ 80
10.3.4.5 Get list of corrupted Slaves (GET_LCS and GET_LCS_R6 (6CH)) .................. 81