Remote Serial Link (RSL) Protocol Interface Standard
DISTRIBUTION: Per notification document 53627.
ORIGINAL APPROVAL:
Prepared By:
(Last, F I typed) (Signature and date)
7.1 Basic RSL Data format ................................................................................................... 9
7.1.1 Master Write /Slave Read ..................................................................................................................... 9 7.1.2 Master Read /Slave Write ..................................................................................................................... 9
5.3 Frame Timing.................................................................................................................. 8 5.4 Error Detection................................................................................................................ 8
5.2.1 Synchronization Cycle.......................................................................................................................... 8 5.2.2 Write Cycle........................................................................................................................................... 8 5.2.3 Read Cycle............................................................................................................................................ 8
3 Otis RSL Functionality................................................................................... 6 4 OSI Layer 1: – RSL Physical ......................................................................... 6
6 OSI Layers 3 – 6: Not Supported .................................................................. 9 7 OSI Layer 7...................................................................................................... 9
Form PA1021 Rev. 2002-06-11
Unpublished Work - Copyright © Otis Elevator Company
Page: 2 of 15
Document: SID00022
Table of Contents
1 Introduction..................................................................................................... 4
4.1 RSL Physical layer.......................................................................................................... 6
4.1.1 Signal levels.......................................................................................................................................... 6 4.1.2 Power levels.......................................................................................................................................... 6 4.1.3 Bit Representation ................................................................................................................................ 6 4.1.4 Transmission Medium .......................................................................................................................... 6 4.1.5 Connectors ............................................................................................................................................ 7
Lerner, Bruce来自Bruce Lerner 2005-10-24
Approved By: (Last, F I typed)
Leach, R. B.
Hoopes, Bruce Vela, Haran
(Signature and date)
Bryan Leach 10/24/05
Bruce Hoopes 2/15/06 Haran Vela 10/24/05
2 RSL Overview ................................................................................................. 5
2.1 Communication Context ................................................................................................. 5 2.2 Otis RSL Protocol Mapping to the 7-layer ISO model................................................... 5
7.2 CPI-11 / New Europa Line (NEL) RSL Data format ..................................................... 9
REVISION APPROVAL RECORD:
Rev Date (yyyy-mm-dd)
Project/ Revised By: PC (Last, F I typed)
Approved By: (Last, F I typed)
(Signature and date)
Description of Change Reason for Change
1.1 Purpose............................................................................................................................ 4 1.2 Overview......................................................................................................................... 4 1.3 Referenced Documents ................................................................................................... 4
Engineering Center Five Farm Springs Farmington, CT 06032
Original Date: 2005-10-24 Project Number: C867 Dwg / Part No: