日本岛津SR23智能调节仪操作手册（通讯接口）.pdf

SR23 Series Digital Controller Instruction Manual Communication Interface (RS-232C/RS-485) Thank you for purchasing the Shimaden SR23 Series Digital Controller. Check that the delivered product is the correct item you ordered. Do not begin operating this product until you have read and thoroughly understood the contents of this Instruction Manual. MSR23-E04-A August 2005 i Request Make sure that this instruction manual is given to the final user of the device. Keep this manual at the work site during operation of the SR23 Series. Preface This Instruction Manual describes the basic functions and method of use of the “Communications Interface (RS-232C/RS-485)” for the SR23 Series Programmable Controller. For an outline description of this controller and details of its incorporated functions, and details on wiring, installation, operation and routine maintenance of the SR23 Series, refer to the separate document “SR23 Series Digital Controller, Instruction Manual” (simply called Instruction Manual from here on). Safety Precautions Warning The SR23 Series Programmable Controller is designed for controlling temperature, humidity and other physical quantities in general industrial facilities. It must not be used in any way that may adversely affect the safety, health or working conditions of those who come into contact with the effects of its use. When used, adequate and effective safety countermeasures must be provided at all times by the user. No warranty, exp