Document No.A63-E0-0306-00 TR-8000 Option Data Communications Single Patient Dialysis Machine Operation Manual use the machine based on instructions contained herein. 䊶 We recommend that you keep this Operation Manual in an easily accessible place so that it will not be lost. 䊶 Any improper handling may lead to an accident.䊶 Read this Operation Manual carefully before starting to use the machine. . Thus. 1. 䊶 㧦Descriptions following this symbol are directions for the use. 㧦Descriptions following this symbol are useful information or supplementary explanations for your better understanding. so that you can take full advantage of the capabilities and use the machine in safe manner. 䊶 . instructions of the operation are described with the headings below.First of all. Connection with PC In sentences. You must follow instructions. This Operation Manual mainly covers the following contents on “Data Communications”. we would like to express our sincere appreciation for using “Data Communications” as an optional of TR-8000. This Operation Manual is designed to provide you with descriptions of functions and methods of manipulation as well as cautions for the use. Specifications 2. . 䋭1䋭 . 2. with all rights reserved. or misuse by a customer. x You must neither dismantle nor modify the system. and installation environment. manipulate and maintain it only after you carefully read and fully understand instructions contained in the manual. 1. Please use the system with full understanding. reprinted. No part of this manual may be reproduced. x We shall take no responsibility for any damage caused by dismantlement or modification. (2) Using the device.. etc.. Ltd. Operation Manual (1) This Operation Manual describes required information for the use of “Data communications” properly and handle it with safe manner. (3) The method of manipulation and notes on safety in this Operation Manual apply to the use of the “Data communications” for designated purposes. x You should not use the Data communications in the case it cannot demonstrate its inherent capabilities. Never try to use it with in any manner other than those listed herein. x You should carry out maintenance check according to the “Maintenance Manual” of the main system. We shall take no responsibility for any damage or a patient's impairment caused in such a case.Introduction The following points should be necessary to care specially when dealing with this option. which will place you outside of manufacturer's production guarantee. The content of this manual are copy righted by Toray Medical Co. improper handling. Ltd. that we cannot deal with. and is not intending to explain about medical treatment of a patient. disassembly. Limitation on liability x We would like you to understand in advance that we shall take no responsibility for any possible damage or lost benefit due to operation of this system. or translated into different language in any form without the prior written permission of Toray Medical Co. that may not require the patient to be hospitalized or to receive long-term treatment as an outpatient. electric shock. and toxins. Warnings or cautions are defined as listed below: The operators or the patients might be assumed to have the possibility of serious injury in case that the machine is used wrongly: Serious injury means any condition that a patient is left with some aftereffects required hospitalization or long-term treatment as an outpatient. burns (high/low temperatures). electric shock. any safety instructions are listed with headings of or . The operators or the patients might be assumed to have injury and the machine might be damaged or defected in case that the machine is used wrongly: Injury means any wound. bone fracture. Read through this Operation Manual after you fully understand indications of warning. according to the degree of importance.Important Safety Instructions 1. etc. such as loss of eyesight. burns. injury. Indication of Warnings In this User Manual. 䋭2䋭 . 1. Communication Specification ······················· 1-2 Chapter 2㩷 Connection with PC 䋭i䋭 .Contents Chapter 1㩷 Specifications 1. Description of Data Communication Function···················· 1-2 1.2. 䋭ii䋭 . Communication Specification ······················· 1-2 .2.1. Description of Data Communication Function ··················· 1-2 1.Chapter 1 Specifications 1. TR-8000 Data communications Operation Manual 1.2. The dialysis receives the data request signal from the PC.2. 1 2 3 4 Item Baud rate Data length Parity Stop bit Description 9600 bps 8 bit None 1 bit Signals of D-sub (25-pin) connector (Straight cable) Pin No. 1. and sends various corresponding data (see 1. PC [1] Data transmission request Data reception Data transmission request Data transmission [2] Clinical data transmission Dialysis system [1] [2] A data request signal (see 1.1. Signal name 2 RXD 3 TXD 4 GS 5 RTS 7 GND A connection cable with a device and a PC is straight connection. Communication Specification 1.2. RS232C parameters No.2.3) is transmitted from the PC side to request transmission of clinical data. Procedure of communication with dialysis machine Data managed at the dialysis machine side is transmitted corresponding to a data transmission request from the PC side.4 and 1.1.2.5) 1-2 . 1. Specifications 1.2. Description of Data Communication Function This is a function of transmitting various data of the system to the PC.2. 1 Specifications 1. [1] No.3.2. “2”. Format of Transmission from Dialysis Machine to PC Clinical data Start [1] Data length [2] Data [3] Sum [4] End [5] Composition of data No.2.LF [2] 3 [3] 1 Individual [4] 2 [5] 2 1-3 . * Transmitted repeatedly by the number of data types. “3” Data identification code (ASCII) For detail see data list. Data for sum check Summing up [1]䌾䌛3䌝. 1.4. “A” Data end code CR. * Transmitted repeated by then number of data types. Format and Data of Transmission from PC to Dialysis Machine Data transmission request (3 bytes) “K” (4 BH) CR (0 DH) LF (0 AH) K: Japan industrial Society for Artificial Organs code. Example) IF total 5aH bytes : “5”. lower 2 digits of HEX are converted into ASCII code. of bytes 2 Description Data start code (ASCII) “K” “1” (Japan Industrial Society for Artificial Organs Version 1) Data length (ASCII) 3 digits by summing up all bytes of No. Data (ASCII) For detail see data list.3 Example) It total is 123 bytes: ”1”.