Schweitzer Engineering Laboratories SEL-2020 - Page 101

Date Code 20010518 “Job Done” Examples - (Example 2) 4-19
SEL-2020 Instruction Manual
SET THE SEL-2020 STEP-BY-STEP
1. Set Port 7 to send a time command to the relay as shown on the following screen image:
*>>SET A 7<ENTER>
SET A 7<ENTER>SET A 7<ENTER>
SET A 7<ENTER>
Automatic message settings for Port 7
Save Unsolicited Messages (Y/N) AUTOBUF = Y ? <ENTER>
<ENTER><ENTER>
<ENTER>
Port Startup String
STARTUP ="ACC\nOTTER\N2AC\nTAIL\N"
? <ENTER>
<ENTER><ENTER>
<ENTER>
Send operate command on logic bit transition (Y/N) SEND_OPER=N ? <ENTER>
<ENTER><ENTER>
<ENTER>
Auto-message Settings
How many auto-message sequences (0-12) MSG_CNT = 1 ? <ENTER>
<ENTER><ENTER>
<ENTER>
Item 1 trigger D1
ISSUE1 = T01:00:00.0
? <ENTER>
<ENTER><ENTER>
<ENTER>
Item 1 message
MESG1 = "DATE \RI;07:GLOBAL:MONTH//\RI;07:GLOBAL:DATE//\RI;07:GLOBAL:_YEAR/\n"
? TIME 1:00:01
TIME 1:00:01TIME 1:00:01
TIME 1:00:01\
\\
\N DATE
N DATE N DATE
N DATE \
\\
\RI;7:GLOBAL:MONTH//
RI;7:GLOBAL:MONTH//RI;7:GLOBAL:MONTH//
RI;7:GLOBAL:MONTH//\
\\
\<ENTER>
<ENTER><ENTER>
<ENTER>
? \
\\
\RI;7:GLOBAL:DATE//
RI;7:GLOBAL:DATE//RI;7:GLOBAL:DATE//
RI;7:GLOBAL:DATE//\
\\
\RI;7:GLOBA
RI;7:GLOBARI;7:GLOBA
RI;7:GLOBAL:_YEAR/
L:_YEAR/L:_YEAR/
L:_YEAR/\
\\
\N<ENTER>
N<ENTER>N<ENTER>
N<ENTER>
Item 1 response parsing method (0=IGNORE,
1=ASCII_INT, 2=ASCII_FLOAT, 3=CHAR_STRING, 4=INT_STRING)PARSE1 = 0 ? <ENTER>
<ENTER><ENTER>
<ENTER>
Time delay to allow response to complete (OFF,ON) DELAY1 = ON ? <ENTER>
<ENTER> <ENTER>
<ENTER>
Archive Settings
Enable use of archive data items (Y/N) ARCH_EN = N ? <ENTER>
<ENTER><ENTER>
<ENTER>
Size of user-defined data space in registers USER = 0 ? <ENTER>
<ENTER><ENTER>
<ENTER>
AUTOBUF = Y
STARTUP ="ACC\nOTTER\n2AC\nTAIL\n"
SEND_OPER=N
MSG_CNT = 1
ISSUE1 = T01:00:00.0
MESG1 = "TIME 1:00:01\n DATE \RI;07:GLOBAL:MONTH//\RI;07:GLOBAL:DATE//\RI;07
:GLOBAL:_YEAR/\n"
PARSE1 = 0
DELAY1 = ON
ARCH_EN = N
USER = 0
Save changes (Y/N) ? Y<ENTER>
Y<ENTER>Y<ENTER>
Y<ENTER>
Port 7 Settings Changed
*>>
Notes:

Combine the TIME and DATE command in the same message as shown in this example,
or separate the two commands into separate messages.
The time entered in the command string, TIME 1:00:01, is set one second later than the
ISSUE1 SEL
OGIC Control Equation time to account for an expected one second delay in
command transmission.
 !