Kurt J. Lesker 979 Series, Руководство по эксплуатации и обслуживанию

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Series 979 ATV Transducer
Table of Contents
Package Contents ..................................................................... 9
Symbols Used in this Manual .................................................. 10
Safety Precautions .................................................................. 11
General Specifications ............................................................ 13
Feature and Control Locations ................................................ 14
About the 979 ATV Transducer ................................................ 15
Typical Applications for the 979 ATV Transducer ..................... 16
Installing the 979 ATV Transducer ........................................... 17
ATV Transducer Installation .................................................................... 17
Location ........................................................................................... 17
Orientation ....................................................................................... 17
Contamination .................................................................................. 18
Vacuum Connection ............................................................................... 18
Electrical Connection ............................................................................. 19
Input/Output Wiring .......................................................................... 19
979 ATV Transducer Electrical Connections Table ............................ 20
Relay Inductive Loads and Arc Suppression .......................................... 20
Operation ................................................................................. 22
979 ATV Transducer Factory Defaults Table ............................................ 22
RS-485 Protocol ..................................................................................... 23
Standard Addresses ........................................................................ 23
Universal Addresses ........................................................................ 23
Query and Command Syntax ........................................................... 23
Response Syntax (ACK/NAK) ......................................................... 24
RS-485 Command Set ............................................................ 25
Set Up Commands ................................................................................. 25
Active Filament – AF ....................................................................... 25
Address – AD .................................................................................. 25
Baud Rate – BR ............................................................................... 26
Emission Current – EC .................................................................... 26
Factory Default – FD ........................................................................ 26
RS Delay – RSD .............................................................................. 26
Test RS485 – TST ............................................................................ 27
Unit – U ............................................................................................ 27
User Tag – UT .................................................................................. 27
Status Commands .................................................................................. 27
Device Type – DT ............................................................................. 27
Filament Status – FS ....................................................................... 28
Firmware Version MicroPirani – FV .................................................. 28