Operator Terminal System Manual - 11276916.pdf

System Manual – DOP11A Operator Terminals
Network Functions and Communication
Network functions in the terminal
WWW server A web server (www server) is a program using the client / server model and the Hypertext
Transfer Protocol (HTTP) to transfer files that form web sites of Internet users (with
computers with HTTP clients). A web server program must also be installed on all PCs
or terminals in the Internet that contain a web site.
SSI script An SSI (Server-Side Include) is a variable value (e. g. a file) that a server can add to an
HTML file before sending it to a user. Do the following to insert an SSI into an HTML file
when creating a web site:
The following SSI scripts are supported to display terminal values in HTML pages:
Name Parameter Description Example
get_ipaddr.fn None Indicates the IP address
of the web server. Is used
in the CGI script.
get_domainname.fn None Indicates the domain
name of the web server.
get_date.fn Date format
e.g. MM/DD/YY or
YY-MM-DD.
If not specified, the terminal
settings will be
used.
get_time.fn Time format
e.g. HH:MM:SS or
HH:MM.
If not specified, the terminal
settings will be
used.
get_device.fn X, Y, Z
X = device
Y = display format (see
separate table)
Z = length
Indicates the terminal
date.
Indicates the terminal
time.
Indicates the device
value (signal value) of the
controller.
get_diag.fn None Indicates the diagnostics
window of the terminal.
get_mode.fn None Indicates the operating
mode of the terminal:
[RUN] / [PROG] /
[SETUP] / [TRANSFER]
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