ABB DSTD150 connection unit
Integrated HMI- Single line diagram
Benefits:
·Station visualization and control with no
additional system required
.Cost optimized solution
Less engineering efforts
Easy modifications and extensions
·Integrated HMI with data engineering
only once
.Local and remote access to HMI
.Only Web Browser andJava extension
needed on remote PC
On the other hand, when travelling to the site is
inevitable, the required spare parts can be determi-
ned beforehand.
Remote access via Intranet is combined with
authority privileges for the user. It is possible to:
.Monitor the RTU-produced internal
error messages
·Monitor and check the RTU560configuration
and the status of all connected process signals
.Check the current version of the configurationfile
.Down- or upload the RTU560 configuration file
Check and download revised software files
for the RTU560 CMU boards
Upload the archive files
Access to each communication board is granted
individually. The presentation of process informa-
tion about statuses and values is presented in such
a way that the service personnel are able to work
with the same designations (object identification
keys) as the operator in the control station.

Local Print, Archive and File Upload
The RTU560 is able to handle and file archive data
which are protected against voltage loss (Compact
Flash CardTM).
The File archive can handle the following file
types:
• Disturbance recorder files of connected protection relays/bay controller via IEC60870-5-103
• Disturbance recorder files of some connected
protection relays/bay controller via SPABUS
• Load profiles of connected metering devices
(e.g.IEC62056-21)
• Disturbance recorder of connected subordinated
RTUs with IEDs are supported
• The upload to Flash memory is running automatically
Benefits:
• Archive data protected against voltage loss
(non-volatile)
• Local or remote accessible via web server
• Easy engineering
• Buffer sizes are configurable
• Export function to MS OfficeTM
• Disturbance recorder files are available in
standard COMTRADE format
• Automatic conversion to client naming
structure
• No data loss of disturbance files on the
protection relays because of limited memory
• Integrated component of the HMI
Local archive events and indications
The following data can be stored with time stamp:
• Process events of the RTU560 and connected
subsystems (subordinate RTUs,IEDs,protection
relays)
• Virtual data points (e.g.calculated values of PLC
function)
• User login
• Commands
• System events and messages
• Analogue measured values
• Integrated totals (counter values)
• File archive (Load profiles of metering devices,
Disturbance records of protection relays)
The archive data are accessible via:
• Web server,front MMI (cable)
• Web server,TCP/IP channel (remote,WAN/LAN)
• CSV export (text file),Import in MS-ExcelTM
• Local print function to serial printer
• Data of the File archives are also accessible via
file transfer