6.12
SEL-2032 Communications Processor Instruction Manual Date Code 20120126
Database
Region Descriptions
0804h ARCHIVE_CNTRS int[3] Number of records in each
Archive data region; read-only.
0807h ELEMENTS char[18] Read-only (see Local Elements on
page 6.15)
0819h SBO_REGS char[4] Must write AAh then 55h to this regis-
ter within 1 second to pulse SEL
OGIC
control equations bit (SB01–SB04).
081Dh COMMAND_REG char Number (1–8) of command
bit (CMDx) to set; write-only.
081Eh CLR_ARCH_REG
a
int Write FE01h, FD02h, or
FC03h to clear record in Archive
data regions A1–A3, respectively.
081Fh FID char[80] FID string of attached SEL IED
086Fh PORTID char[41] Port ID setting
0898h EVENT_COUNT char Number of unread event
report (see 20EVENT Features on
page 5.7)
0899h FAULT_LOC float Most recent fault location.
089Bh FAULT_TYPE char[10] ASCII string describing most recent
fault type.
08A5h UNSOL_WRT int Number of Unsolicited Write
messages received since last
reset. Resets when count exceeds 6535,
port reset, STATUS C or
STATUS R command execution or
UW_TIME reset; read only.
08A6h UW_FAIL int Number of failed Unsolicited
Write messages received since
last reset. Resets when UNSOL_WRT
or UW_TIME resets; read only.
08A7h UW_TIME(ms) int[2] Time period since last Unsolicited
Write statistics reset. Use this value
to calculate message success/failure
rates. Append two registers to get 32-
bit time; register 08A7h is high-word,
08A8h is low-word. Resets when count
exceeds 4294967296 (about 50 days) or
UNSOL_WRT reset; read only.
08A9h UW_MAXTIME(ms) int[2] Maximum time
between received Unsolicited
Write messages. Append two
registers to get 32-bit time;
register 08A9h is high-word,
08AAh is low-word. Resets when
UNSOL_WRT or UW_TIME resets.
Table 6.5 Local Region (Sheet 2 of 3)
Starting
Address
Data Item Label
Data
Type
Notes
Courtesy of NationalSwitchgear.com
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