Schweitzer Engineering Laboratories SEL-421-4 - Page 1263

14.57
Date Code 20171006 Instruction Manual SEL-400 Series Relays
ASCII Command Reference
Command Description
TEST DB2 OFF
Use the TEST DB2 OFF command to end the CADI2 database testing session
and remove the override values. The relay returns the CADI2 database registers
to the pretest values.
3
When removing all existing digital override values, the relay responds, Digital
Overrides Removed
. If no digital override is ever configured, the Overrides Not
Found
message will be displayed. The analog override removal acknowledgment
messages are similar.
TEST FM
The TEST FM command overrides normal Fast Meter quantities for testing pur-
poses. You can override only “reported” Fast Meter values. For more information
on Fast Meter and the relay, see SEL Fast Meter, Fast Operate, Fast SER Mes-
sages, and Fast Message Data Access on page 15.28.
TEST FM
Values you enter in Fast Meter storage are “override values.” Use the TEST FM
command to display override values and write override values in the Fast Meter
report.
When you display Fast Meter data overrides with the TEST FM command, the
relay shows the item label, and override values.
To force a value, use the TEST FM label value1 value2 command. The item
label label is any analog channel label in the Fast Meter configuration (if avail-
able), any digital element label (from the DNA command), and any status ele-
ment label (from the BNA command) except the TEST and FMTEST items.
Table 14.132 TEST DB2 OFF Command
Command Description Access Level
TEST DB2 D
OFF
Clear all digital override testing values from the CADI2
database.
B, P, A, O, 2
TEST DB2 D
name1
a
OFF
a
Digital name1 can be any Relay Word bits or additional binary input points in DNP3 map.
Clear digital override testing value specified by name
name1 from the CADI2 database.
B, P, A, O, 2
TEST DB2 A
OFF
Clear all analog override testing values from the CADI2
database.
B, P, A, O, 2
TEST DB2 A
name2
b
OFF
b
See Section 12: Analog Quantities in the product-specific instruction manual for available analog
name2 .
Clear analog override testing value specified by name
name2 from the CADI2 database.
B, P, A, O, 2
Ta b l e 1 4.1 3 3 T E ST FM Com m a n d
Command Description Access Level
TEST FM Display present override values. 1, B, P, A, O, 2
TEST FM label
value1 value2
Write new data value1 and value2 to the Fast Meter
report at the item label label. Parameter value2 is optional.
B, P, A, O, 2