Tyco Electronics Galaxy SC Controller J85501F-1
Issue 13 February 2001 T1.317 Interface Appendix A - 7
syntax is used to clear attribute specific history. For example, CLH DC1 REC
G01,STT will clear the rectifier state history of rectifier G01. The following ex-
ample will clear the DC1 plant alarm history:
CLH DC1
Command lines used to clear special histories are shown below:
CLH REC,STT clear rectifier state history
CLH MDM,STT clear modem login history
CLH LPT,STT clear local port login history
CLH AUX,STT clear auxiliary port history
CLH BST,STT clear boost state history
CLH DC1,BOD clear battery on discharge history
CLS Clear statistics
Syntax:CLS objpath<,<attrid | attrl>>*
This command can be used to clear basic statistics associated with the mea-
surement attributes of objects that objpath leads to. For example, CLS DC1
REC G01 will clear the rectifier 1 DC current statistics. If an object contains
several attributes with basic statistics associated with them the attrid identifier
can be used to specify which statistics should be cleared. For example, CLS
DC1,ADC,VDC will clear the basic statistics for DC plant current and voltage
but will not clear statistics for total rectifier drain, universal battery temperature,
or the battery on discharge statistics.
To clear trend or busy hour statistics objpath must lead to a trend or busy hour
statistics object. For example, CLS TR1 will clear trend statistics 1.
DEL Delete an object from the system
Syntax:DEL objid
Before an object can be deleted using this command, the UNL command must
be used to unlink any objects linked to any of its attributes. Only the following
types of objects may be deleted:
DRC for derived channels
TL1 for TL1 interface objects
TME for timer events
UDE for user-defined events
UDO for user-defined objects
The following example adds and then deletes a user defined object call GEN1:
ADD UDO,GEN1
DEL GEN1
DEL Delete a linkable attribute from an object
Syntax:DEL objid,attrl
Before an attribute can be deleted using this command, the UNL command
must be used to unlink any objects linked to it. Only linkable attributes added
by the user may be deleted. Then following example adds a linkable attribute
to G01 and then deletes it:
ADD G01,MYSIG
DEL G01,MYSIG
ECHO Echo the following text
Syntax:ECHO “text”
This command will simply output the text included in the command line. This
command is useful for embedding comments into a periodic status report.
LIN Link an object to a linkable attribute
Syntax:LIN objpath,objid<,objid>*
In this command, objpath leads to a linkable attribute. If the name of the link-
able attribute is the name of an object type, for example REC(rectifier), then
more than one object of that type may be linked to it. Otherwise, one object can
be linked to a linkable attribute at a time. An object may be linked to only one
parent at a time. The first comma separates the path to the linkable attribute