Operating Manual CHM 15k
R13 / 07-2019
Communication via RS485 & Ethernet
48
8.7 Communication via Ethernet web interface
8.7.1 Device overview and access rights (Device tab)
Figure 16 Web interface.
Figure 16 shows the start screen ("Device" tab) after successful connection with the device (for startup
see 7.2). This shows information about the current status of the device. Logging in as a superuser or
service user is possible.
Communication with the CHM 15k via an Ethernet connection is fast, secure and system-independent.
An Apache web server runs inside the device. This enables a communication and configuration platform
via the web interface for processing firmware updates, quick previews of measurement results or
downloading full-day NetCDF raw data.
In general, the web interface contains the following access rights:
•
End users can check the status of the instrument.
•
Superusers can download NetCDF files, configure the device, download the user manual as well
as other configuration files, update the firmware.
•
Service users can set the serial number of the device, and upload critical configuration files, e.g.
the telegram description.
Entering the password in the "Administration" form field releases the downloadable and configurable
items.
The status information in the device directory and in the process warning directory displays warnings and
error updates every minute. The listed status codes are corresponding to the status codes in Table 16.
The process warning tab (Figure 24) provides additional information for the Lufft service personnel.
In superuser or service mode, the start page contains buttons to switch the device on or off.
Summary of Contents for CHM 15k
Page 1: ...General Information 1 Titelseite...
Page 73: ...Index of Tables 73...
