Lon Communication Protocol - ABB RES670 Technical Manual

Section 19
Station communication
19.6
19.6.1
19.6.2
Table 501: HORZCOMM Non group settings (basic)
Name Values (Range)
Operation Disabled
Enabled
Table 502: ADE Non group settings (basic)
Name Values (Range)
Operation Disabled
Enabled
TimerClass Slow
Normal
Fast
TimeDomain Local without DST
Local with DST
664

LON communication protocol

Functionality
An optical network can be used within the substation automation system. This enables
communication with the IED through the LON bus from the operator's workplace,
from the control center and also from other terminals.
LON communication protocol is specified in LonTalkProtocol Specification Version 3
from Echelon Corporation and is designed for communication in control networks.
These networks are characterized by high speed for data transfer, short messages (few
bytes), peer-to-peer communication, multiple communication media, low maintenance,
multivendor equipment, and low support costs. LonTalk supports the needs of
applications that cover a range of requirements. The protocol follows the reference
model for open system interconnection (OSI) designed by the International
Standardization Organization (ISO).
In this document the most common addresses for commands and events are available.
For other addresses, refer to section
It is assumed that the reader is familiar with LON communication protocol in general.
Settings
Unit Step
- -
Unit Step
- -
- -
- -
Related documents.
Default Description
Disabled Operation
Default Description
Disabled Operation
Slow Timer class
Local with DST Time domain
Phasor measurement unit RES670 2.2 ANSI
1MRK 511 408-UUS A
IP14420-1 v1
M11924-3 v6
IP14441-1 v2
PID-593-SETTINGS v11
PID-4147-SETTINGS v7
Technical manual