SIMPRO-100
ASCII Serial Port Operation
6
PRIM-2400C 97
Table 6.19 SIMPRO-100 Relay Word and Corresponding TAR Command
6.8.41 TARGET R
(Level 1 or 2)
Resets front-panel tripping targets and releases
the trip signal if the fault
condition has vanished and no lockout conditions
are present. If the relay tripping targets do not
reset when you execute the TARGET R
command at the relay serial port or use the
front-panel menu selection Reset Trip/Targets,
verify that the fault condition and all lockouts have
cleared.
6.8.42 TIME
(Level 1 or 2)
TIME displays the relay clock. To set the clock,
type TIME and the desired setting, then press
<ENTER>. Separate the hours, minutes, and
seconds with colons, semicolons, spaces,
commas, or slashes.
6.8.43 TRIGGER
(Level 1 or 2)
Use the TRIGGER command to generate an
event report. See Section 9.5, page 119 for more
information.
6.9 Serial Port Automatic
Messages
When the serial port AUTO setting is Y, the relay
sends automatic messages to indicate specific
conditions. The automatic messages are:
Table 6.20 Serial Port Automatic Messages
TAR Relay Word Bits
1 STARTING RUNNING STOPPED JAMTRIP LOSSALRM LOSSTRIP 46UBA 46UBT
2 49A 49T THERMLO NOSLO TBSLO ABSLO * *
3 50P1T 50P2T 50N1T 50N2T 50QT 50S 50G1T 50G2T
4 47T TRGTR START 52A SPDSTR SPEEDSW RTDBIAS RTDFLT
5 WDGALRM WDGTRIP BRGALRM BRGTRIP AMBALRM AMBTRIP OTHALRM OTHTRIP
6 27P1 27P2 59P1 59P2 59G 81D1T 81D2T 81D3T
7 37PA 37PT 55A 55T VARA VART * *
8 LT1 LT2 LT3 LT4 RB1 RB2 RB3 RB4
9 SV1 SV2 SV3 SV4 SV1T SV2T SV3T SV4T
10 IN1 IN2 IN3 IN4 IN5 IN6 IN7 *
11 TRIP OUT1 OUT2 OUT3 ALARM * * *
* Bit not used; reserved for future expansion.
a See Table 9.1 on page 117 for additional information on the meaning of each target LED condition.
Condition Description
Power Up The relay sends a message containing the
present date and time, relay and terminal
identifiers, and the Access Level 1 prompt
when the relay is turned on.
Event Trigger The relay sends an event summary each time
an event report is triggered (see Section 9.5,
page 119).
Self-Test
Warning or
Failure
The relay sends a status report each time a
self-test warning or failure condition is
detected (see Section 6.8.36, page 95).