14.31
Date Code 20171006 Instruction Manual SEL-400 Series Relays
ASCII Command Reference
Command Description
GROUP
Use the GROUP command to view the present group number or to change the
active group.
When you change the active group, the relay responds with a confirmation
prompt:
Are you sure (Y/N)?. Answer Y <Enter> to change the active group.
The relay asserts the Relay Word bit SALARM for one second when you change
the active group.
If any of the SEL
OGIC control equations SS1–SS6 are set when you issue the
GROUP n command, the group change will fail. The relay responds with
No
group change: SELogic equations SS1-SS6 have priority over GROUP
command.
Accumulated downtime duration : 0000:00:34.002
Maximum downtime duration : 0000:00:13.000
Date & time maximum downtime began : 07/01/2014 11:35:36.048
Number of messages received out-of-sequence(OOS) : 4
Number of time-to-live(TTL) violations detected : 0
Number of messages incorrectly encoded or corrupted: 0
Number of messages lost due to receive overflow : 0
Calculated max. sequential messages lost due to OOS: 12
Calculated number of messages lost due to OOS : 30
# Date Time Duration Failure
1 07/01/2014 11:37:02.051 0000:00:01.000 OUT OF SEQUENCE
2 07/01/2014 11:36:59.051 0000:00:03.000 CONF. REV. MISMATCH
3 07/01/2014 11:36:38.050 0000:00:00.999 OUT OF SEQUENCE
4 07/01/2014 11:36:29.049 0000:00:09.000 NEEDS COMMISSIONING
5 07/01/2014 11:36:09.049 0000:00:00.999 OUT OF SEQUENCE
6 07/01/2014 11:36:03.049 0000:00:06.000 CONF. REV. MISMATCH
7 07/01/2014 11:35:48.048 0000:00:00.999 OUT OF SEQUENCE
8 07/01/2014 11:35:36.048 0000:00:12.000 TEST MODE
SubsID 2
-----------------------------------------------------------------------------
Ctrl Ref: GOOSE_SIM_CFG/LLN0$GO$GooseDSet02
AppID : 4114
From : 07/01/2014 11:37:45.158 To: 07/01/2014 11:37:54.796
Accumulated downtime duration : 0000:00:09.638
Maximum downtime duration : 0000:00:09.638
Date & time maximum downtime began : 07/01/2014 11:37:45.158
Number of messages received out-of-sequence(OOS) : 0
Number of time-to-live(TTL) violations detected : 0
Number of messages incorrectly encoded or corrupted: 0
Number of messages lost due to receive overflow : 0
Calculated max. sequential messages lost due to OOS: 0
Calculated number of messages lost due to OOS : 0
# Date Time Duration Failure
Figure 14.5 Example GOO S ALL L Command Response (Sheet 2 of 2)
Ta b l e 1 4.73 G R O U P Com m a n d
Command Description Access Level
GROUP Display the presently active group. 1, B, P, A, O, 2
GROUP n
a
a
Parameter
n
indicates group numbers 1–6.
Change the active group to Group n. B, P, A, O, 2