Manual

4-18 SECS Message Detail
4.29 S2F29 - Equipment Constant Namelist Request
S2F29 W * H->E
<L
<U4 VID> * Equipment Constant ID
...
>.
The Host requests format descriptions for the specified Equipment Constants.
Several VIDs can be specified if desired.
Only VIDs of class EC (i.e. Equipment Constants) can be used in this message.
If S2F29 contains a zero-length list, then the Equipment will report all variables of
class EC, in order by VID.
4.30 S2F30 - Equipment Constant Namelist Reply
S2F30 * H<-E, Multiblock
<L
<L [6]
<U4 VID> * Equipment Constant ID
<A ECNAME> * Equipment Constant Name
<ECMIN> * ECV Minimum Value
<ECMAX> * ECV Maximum Value
<ECDEF> * ECV Default Value
<A UNITS> * Units of Measure
>
...
>.
The Equipment returns the Equipment Constant descriptions in the order requested
in S2F29. If any VID specified in S2F29 is invalid, the corresponding List in S2F30
has the following error format:
<L> * Instead of L [6]