Diagrams
User Guide
Diagrams
:
Piping & Instrumentation Diagrams (P&IDs)
:
Instrumentation
:
Connection in Database
: Schematic Instrument Reference Type (SCIRTY)
Schematic Instrument Reference Type (SCIRTY)
The type of SCIRTY connection (i.e. electrical, infrared, Bluetooth, ZigBee, hydraulic etc.) can be determined by using the SCIRTY attribute. This attribute is an array and has the same size as SCIREF.
The available pseudo attributes for querying SCIRTY are described below:
SCIRLT
Pseudo attribute returning all connection types that are linked with SCIREL.
SCIERT
Pseudo attribute returning all connection types that are linked with SCEIRE.
SCIPRT
Returns a list of connection types for process connections of Actuator or Offline Instrument (connection types from SCIRTY which are corresponding with elements returned by SCIPRE).
SCIIRT
Returns a list of connection types for instrumentation connections of Actuator or Offline Instrument (connection types from SCIRTY which are corresponding with elements returned by SCIIRE).
The table in the following example illustrates possible data extracted by SCIREF and SCIRTY.
SCIREF of CCH-1 [DBREF]
SCIRTY of CCH-1 [WORD]
1
CCH-2
ELEC
2
CCH-11
ZIGB
...
10
Schematic instrument reference type is corresponding to schematic instrument reference where the same index.
CCH-1 has two SCIREF connections. It is connected with offline instrument (CCH-2) via electrical interface and it is connected with actuator via the ZigBee interface.
1974 to current year.
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