Basler Electric BE1-BPR - Manual (Page 80)

4-28 BE1-BPR Functional Description 9272000990 Rev J
The PDIAG command is used to configure the diagnostic alarms.
PDIAG Command
Purpose:
Reads or programs service diagnostic alarms.
Syntax: PDIAG[=,]
Comments: Access area level password 1, 2, or 3 is required to change settings. A diagnostic flag is
enabled by a 1 and disabled by a 0. DIAG1 drives virtual output 14 (O14) AND DIAG2
drives virtual output 15 (O15). Entering PDIAG returns the diagnostic mask for O14 and
O15.
PDIAG Programmable diagnostic alarms HMI Menu Branch: N/A
Parameter Range Parameter Selections
DIAG1
mask
0 or 1 <( OA)(TL)(DL)(BKR)(RST)(CLK)(RF)(LO)>
where:
OA - Flag is set when LOA logic becomes true. Flag is reset
when the diagnostic alarms are cleared and the DIAG=0
command is sent. Allows a logic expression written to LOA to be
latched and reported.
TL - Flag is set when any TLOG alarms occur. Flag is reset
using the DIAG=0 command.
DL - Flag is set when any DLOG is ≥ 100% of DMAX. Flag is
reset when the DLOG value is reset.
BKR - Flag is set when the breaker takes more than 1 second
to interrupt the phase current after the breaker is opened. Flag
is reset when the DIAG=0 command is used.
RST - Flag is set when the microprocessor is reset due to a loss
of power or watchdog timer operation. Flag is reset when the
DIAG=0 command is used.
CLK - Flag is set when the time and date have not been set.
Flag is reset when either the time or date is set.
RF - Flag is set when the Reclose Fail Alarm occurs. Flag is
reset when the breaker closes.
LO - Flag is set when the recloser goes to lockout. Flag is reset
when the recloser comes out of lockout.
DIAG2
mask
0 or 1
PDIAG Command Example:
Program virtual output 14 to go high if the recloser lockout (LO) flag is set. Program virtual output 15 to go
high if the alarm logic (OA), timer log (TLOG), duty log (DL), or reclose fail (RF) flags are set.
PDIAG=00000001,11100010
The TEST command provides the same diagnostic information as the DIAG command plus the software
checksum and relay on-line/off-line status.
TEST Diagnostic data HMI Menu Branch: N/A
Comments
This command retrieves diagnostic data from the relay. This data includes diagnostic alarms,
the software checksum, and whether the relay is on or off line. The diagnostic alarm
information retrieved by the TEST command is the same information displayed by the DIAG
command. The TEST command is read only; diagnostic alarms should be reset using the DIAG
command.