Campbell COM220 Manual de instrucciones descargar pdf (Pagina 7)

Table of Contents

PDF viewers: These page numbers refer to the printed version of this document. Use the

PDF reader bookmarks tab for links to specific sections.

1. Introduction ................................................................. 1

1.1 General Description ............................................................................. 1

1.2 Computer Requirements ...................................................................... 3

2. Specifications ............................................................. 3

3. Installation ................................................................... 3

3.1 Connecting to Datalogger .................................................................... 3

3.2 Connecting to Earth Ground ................................................................ 5

3.3 LoggerNet Setup .................................................................................. 6

3.4 Telephone to MD485 or Telephone to RF Systems ............................. 7

3.5 Telephone Service ................................................................................ 7

3.6 Connecting to a Surge Protector .......................................................... 8

4. Modem Settings .......................................................... 9

5. Troubleshooting........................................................ 10

Appendices

Changing COM220 Settings ................................... A-1

A.1 DIP Switch Settings ........................................................................ A-1

A.2 Hayes AT Commands ..................................................................... A-2

A.3 Downloading a New Operating System to the COM220 ................ A-6

A.4 Program Examples .......................................................................... A-7

A.4.1 ModemCallback Example (for CR1000) ................................. A-7

A.4.2 DialModem Example (for CR1000) ........................................ A-8

A.4.3 P97 Instruction (for CR10X) ................................................... A-9

A.4.4 Example Programs for Data Callbacks via a CR1000

Datalogger Router .............................................................. A-11

B. CS I/O Connection .................................................. B-1

B.1 CS I/O 9-Pin Connection ................................................................. B-1

C. Theory of Operation ................................................ C-1

C.1 Theory of Operation ......................................................................... C-1

D. FCC Warning to Users of Class B Computing

Devices .................................................................. D-1

E. IC Information ......................................................... E-1

1 2 3 4 5 6 7 8 9 10 11 12 ... 41 42

Sin comentarios

Campbell COM220 Manual de instrucciones Pagina 7