Specifications

3U Traffic Outstation Handbook
667/HB/26568/000 Page 208 Issue 15
TSW N 4 : 3
TSW N 5 : <TimeSwitch Event Number 0 to 31>
The operation code ‘3’ tells the OMCU to introduce the timeswitch event specified by
‘TSW N 5’, without affecting any other timeswitches.
TSW N 4 : 4
TSW N 5 : <TimeSwitch Event Number 0 to 31>
The operation code ‘4’ tells the OMCU to cancel the timeswitch event specified by
‘TSW N 5’, without affecting any other timeswitches.
11.14.3 CLF Time Commands
CODE
MAJOR
INDEX
MINOR
INDEX
DATA
RANGE DESCRIPTION AND REMARKS
ACCESS
LEVEL
CDI
- - 0 - 255
Clock Drift from Instation time
displays the number of seconds by
which the OMCU clock has drifted
from the Instation at the last time
synchronisation message.
If the OMCU is deemed to be fast
or slow or matches the Instation
time then the output will denote
this as follows
CDI:Fast Ns
CDI:Slow Ns
Where N is the number of seconds
of drift.
CDI:On time
CDI:No I/S Sync
RO
CKA
- -
<Date 0
to 31>
<Month
JAN to
DEC>
<Year
00 to
99>
ClocK to Advance by one hour at
2am on this date for daylight
saving. Once actioned, the date is
automatically adjusted to find the
same day in the following year.
Enter ‘CKA=0’ to cancel the date.
Maint