EUCHNER AS-i 3.0 Command Interface - Manual (Page 3)

AS-i 3.0 Command Interface Table of Contents
Subject to reasonable modifications due to technical advances Id.-No.: 102875 Issue date - 03.12.07 EUCHNER GmbH + Co. KG
Kohlhammerstraße 16, D-70771 Leinfelden-Echterdingen Tel. +49/711/7597-0, Fax +49/711/753316
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Table of Contents
AS-i 3.0 Command Interface
Description of commands........................................................ 1
1 Introduction .............................................................................................. 6
2 Structure of the Command Interface ...................................................... 7
3 List of all Commands ............................................................................... 9
4 Commands of the Command Interface ................................................ 12
4.1 AS-i 16-bit data ................................................................................................... 12
4.1.1 Overview of the commands ............................................................................... 12
4.1.2 Read 1 16-bit Slave in.Data (RD_7X_IN) .......................................................... 12
4.1.3 Write 1 16-bit Slave out. Data (WR_7X_OUT) .................................................. 13
4.1.4 Read 1 16-bit Slave out. Data (RD_7X_OUT) ................................................... 13
4.1.5 Read 4 16-bit Slave in. Data (RD_7X_IN_X) ..................................................... 14
4.1.6 Write 4 7.3 Slave out. Data (WR_7X_OUT_X) .................................................. 14
4.1.7 Read 4 7.3 Slave out. Data (RD_7X_OUT_X) .................................................. 15
4.1.8 Read 16 channels 16-bit Slave in. Data (OP_RD_16BIT_IN_CX) .................... 15
4.1.9 Write 16 channels 16-bit slave out. Data (OP_WR_16BIT_IN_CX) .................. 16
4.2 Commands acc. to Profile S-7.4/S-7.5 .............................................................. 16
4.2.1 Overview of the commands ............................................................................... 16
4.2.2 WR_74_75_PARAM .......................................................................................... 16
4.2.3 RD_74_75_PARAM ........................................................................................... 17
4.2.4 RD_74_75_ID .................................................................................................... 18
4.2.5 RD_74_DIAG ..................................................................................................... 19
4.3 Acyclic commands ............................................................................................. 19
4.3.1 Overview of the commands ............................................................................... 19
4.3.2 WRITE_ACYCLIC_TRANS ............................................................................... 19
4.3.3 READ_ACYCLIC_TRANS ................................................................................. 21
4.3.3.1 Structure of the response buffer ..................................................................... 21
4.3.3.2 Command 1: Read „S-7.4 ID String" ............................................................... 23
4.3.3.3 Command 2: Read „S-7.4 Diag String" ........................................................... 23
4.3.3.4 Command 3: Read „S-7.4 Param String" ........................................................ 23
4.3.3.5 Command 4: Write „S-7.4 Param String“ ........................................................ 23
4.3.3.6 Command 5: „Transfer S-7.5“ ......................................................................... 24
4.3.3.7 Command 6: Read „Cyclical S-7.5 16-bit configuration“ ................................. 24
4.3.3.8 Command 7: Read „Safety Monitor sorted acc. to OSSD“ ............................. 24
4.3.3.9 Command 8: Read „Safety Monitor unsorted by OSSD“ ................................ 26
4.3.3.10 Command 9: „reserved“ .................................................................................. 26
4.3.3.11 Commands 10 - 13: Safety unit diagnosis and shutdown-history ................... 27
4.3.3.12 Command 14: "Diagnosis / shutdown-history" ................................................ 28
4.3.3.13 Command 15: "Safety Status" ......................................................................... 30