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Contents
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1.
Introduction ................................................................ 1
2.
Cautionary Statements .............................................. 1
3.
Initial Inspection ........................................................ 1
4.
Quickstart ................................................................... 2
4.1
Physical Setup ...................................................................................... 2
4.2
Communicating via Ethernet................................................................ 2
4.2.1
Step 1 – Configure Datalogger...................................................... 2
4.2.2
Step 2 –
LoggerNet
Setup ............................................................. 4
4.2.3
Step 3 – Connect ........................................................................... 7
5.
Specifications ............................................................ 7
6.
TCP/IP Functionality .................................................. 9
6.1
Communicating over TCP/IP ............................................................... 9
6.1.1
Data Callback ................................................................................ 9
6.1.2
Datalogger-to-Datalogger Communication ................................. 10
6.2
HTTP Web Server .............................................................................. 11
6.3
FTP..................................................................................................... 12
6.3.1
FTP Server .................................................................................. 12
6.3.1.1
Step 1 – Configure Datalogger ......................................... 13
6.3.1.2
Step 2 – Access File System ............................................. 13
6.3.2
FTP Client ................................................................................... 14
6.4
Telnet ................................................................................................. 14
6.5
Ping .................................................................................................... 14
6.6
Serial Server ....................................................................................... 14
6.6.1
Serial Input .................................................................................. 14
6.6.2
Serial Output ............................................................................... 15
6.7
TCP ModBus ..................................................................................... 15
6.8
DHCP ................................................................................................. 15
6.9
DNS ................................................................................................... 15
Figures
4-1.
NL121 attached to a CR1000 ............................................................... 2
4-2.
DevConfig
setup ................................................................................... 3
4-3.
Setup screen (EZ View) Datalogger Type ........................................... 4
4-4.
Setup screen (EZ View) Connection Type ........................................... 5
4-5.
Setup screen (EZ View) IP Port Settings ............................................. 6
4-6.
Setup screen (EZ View) Datalogger Settings ....................................... 7
6-1.
Datalogger home page ....................................................................... 11
6-2.
FTP root directory .............................................................................. 12
6-3.
FTP USR directory............................................................................. 13