GE D20MX User Manual page 17

CHAPTER 1: BEFORE YOU START
License D20MX Application Name
Group Application
ID
A027 SOE Logger DTA
A030 Accumulator Freeze DTA
001 A033-5 TEJAS V DPA
A035 Analog Reference DTA
001 A036N ProLogic Executor DTA for
D20MX
A059 Modbus DCA
A068 Modbus DPA
A078 SEL Gateway DCA
A083-0 Calculator DTA
A088-0 Substation Maintenance
DTA
A101-0 IEC 870-5-101 DPA
001 A113N PSR DCA for D20MX
A118 Failover DTA
A123-0 NGC General DTA
A184-0 General Alarm DTA
001 A185-0 W18979 DPA
001 A199-0 HR6000/XA-21 (DPA)
B003 D.20 Peripheral Link DCA
B008-1 System Point Database
B012N IRIG-B DCA for D20MX
B013 DNP V3.00 Data Link
B014-1N WESMAINT II+ for D20MX
D20MX HARDWARE USER'S MANUAL
Description
The Sequence-of-Events Logger DTA processes sequence of
events (SOEs) from any sub-set of the system digital input
and/or analog input points.
Detects system status point changes and system
accumulator point freezes.
Emulates a remote terminal unit utilizing the (Valmet/Metso/
Telvent) TEJAS V communication protocol.
Monitors analog input points and provides the system
database with pseudo analog values that represent either
correctly functioning analog input hardware (good reference
value), or failed analog input hardware (bad reference value).
Provides user programmable soft logic automation
functionality.
Acts as a data concentrator for one or more Sub-Remote
Units (SRUs) using the MODBUS communication protocol
(RTU & ASCII modes).
Capable of communicating with one or more master
stations using the MODBUS protocol (RTU & ASCII modes).
A sub-master within a SCADA system, controlling SEL relay
equipment using SEL's ASCII character-based relay protocol
Convenient and flexible soft logic utility that can perform
applications such as substation level interlocking, feeder
interlocking, and converting digital inputs to control outputs
for driving a map board
Allows status and analog input values to be suppressed for
maintenance purposes.
Communicate with one or more hosts using the IEC 60870-
5-101/104 (T101) protocol. Has the ability to function as
several distinct IEC 60870-5-101/104 RTUs. Supports the
unbalanced version of the data link.
Programmable Synchrocheck Relay (PSR) DCA acts as a data
concentrator for several remote PSRs. The DCA and remote
PSRs function as a remote synchronous closure controller.
Allows configurable combination of control requests to
result in a failover or switchover of a redundant system.
Generates control lockout indications, digital input
suppression or unsupression indications, and control active
indications.
Takes several alarms and groups them together under one
General Alarm.
Emulates the Landis & Gyr 8979 RTU. Communicates with
multiple master stations, over redundant communication
lines.
Communicates with one or more hosts using the Harris
HR6000/XA-21 protocol, emulating several HR6000/XA-21
LRUs. Supports multiple communication ports, multiple LRUs
per communication port, and redundant porting.
The D.20 Peripheral Link is responsible for surveillance and
control of digital and analog values in the D.20 I/O
peripherals.
Maintains the database of system points in the RTU.
Provides Universal Time Coordination (UTC) using the IRIG-B
pulse frame, as specified by IRIG Standard 200-04
September 2004 Edition.
Provides services for software applications to send and
receive messages using the Distributed Network Protocol
(DNP) V3.00 Data Link protocol and the DNP V3.00 Transport
Functions
RTU maintenance facility.
GE INFORMATION
Application Changed
Definition
Version
832
300
211
211
421
911
311
610 New
342
203
906 New
400 Yes
103
111
120
303 New
106 New
751
311 Yes
201
560
620 Yes
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