Nokeval 2800-2071, Руководство пользователя

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Manufacturer:
Nokeval Oy
Yrittäjäkatu 12
FIN-37100 NOKIA
Tel. +358 3 342 4800
Fax. +358 3 342 2066
Contents
General Description ..................................................................................................... 3
Technical specifications ............................................................................................... 3
Front panel ..................................................................................................................... 4
Configuration stage ...................................................................................................... 4
Resetting configuration parameters ............................................................................................. 4
Case dimensions: ........................................................................................................................... 4
Configuration ................................................................................................................. 5
Serial protocol (SCL) ..................................................................................................... 6
Counting check sum ....................................................................................................................... 6
Example of control message without BCC ................................................................................... 6
XOR-function without calculator ................................................................................................... 7
Non-addressable ASCII protocol.................................................................................. 7
Display modes ............................................................................................................... 7
TEXT Mode ...................................................................................................................................... 7
NUMERICAL Mode .......................................................................................................................... 7
Interpretation .................................................................................................................................. 8
Displaying ....................................................................................................................................... 8
Reading front panel keys .............................................................................................. 8
Buffered method ............................................................................................................................. 8
Unbuffered method ........................................................................................................................ 8
Terminal Connections ................................................................................................... 9
Field display 2800 construction ................................................................................. 10
Modular indicator series 2800-2000 ........................................................................... 11