Managing the DeltaV Operate environment > FRS global variables

Database variables

The following table describes the variables declared in Database_glb. Changes to these global variables are made either in the User_Ref picture or the Layout file. Refer to Customizing the DeltaV Operate Environment.

Table: Variables Declared in Database_glb

Variable

Descripton

gs_node_delim

= "."

gs_mod_delim

= "/"

gs_field_delim

= "."

gs_picNullCfg

= "NULL"

gs_fieldPrefixAscii

= "A_"

gs_fieldPrefixFloat

= "F_"

gs_fieldCVAscii

= "A_CV"

gs_fieldTagAscii

= "A_TAG"

gs_fieldSetSelections

= "A_OPSEL"

gs_fieldNamedSet

= "A_SET"

gs_mode_target_field

= "TARGET"

gs_attrDesc

= "DESC"

gs_mode_permitted_field

= "PERMITTED"

gs_afDescTag

= "/DESC.A_TAG"

gs_afDescCV

= "/DESC.A_CV"

gs_dvsys

= "DVSYS"

gs_dvsysDelim

= .gs_dvsys.CurrentValue + .gs_node_delim.CurrentValue