Unit module syntax table

The following table shows the available fields and valid field values for unit modules.

Table: Valid Field Values for Unit Modules
Field	Valid Values	Required for Import
description	As many as 255 characters using any keyboard characters. Note that only the first 24 characters appear in faceplates.	No
area	Plant area name may be up to 16 characters long.	Yes
unit_mod_class	Unit class name. The class must already exist in the database.	Yes⁽¹⁾
unit_mod_name	Unit module name. As many as 16 characters. The string must contain one letter and can include the following: $, -, _.	Yes
work_in_prog	Flag used during configuration to mark a module as being unfinished. T or F	No
scan_rate	Use Select Entry for list of valid entries.	No
primary_display	The primary control display picture name without extension.	No
detail_display	The detail display picture name without extension.	No
faceplate_display	The faceplate display picture name without extension.	No
equip_id	Equipment ID used by the system to acquire and release resources. Valid range: 1 to 65535.	No
max_owners	Specifies the number of requesters that can use this resource simultaneously.	No
downstream_unit_selection	How downstream units are selected. Valid values are: no_downstream_units use_all_units use_selected_units	No
downstream_units	Used on class-based unit modules only. All units in the Downstream list must currently exist in the configuration.	No
Parameter List	Depends on subtype.	No

⁽¹⁾ Required only if the unit module is used in a Batch process.