type

Point

Point : PhEntity

Data point such as a sensor or actuator. See Points chapter.

meta abstract slots id

Unique identifier for entity in its project

spec

Type of this entity

point

Data point such as a sensor or actuator

cur

Supports current value

enum

Defines an eumeration of string key names

equipRef

Reference to equip which contains this entity

his

Supports historization of data

kind

Kind name used to identity a value data type

maxVal

Inclusive maximum for a numeric value

minVal

Inclusive minimum for a numeric value

pointFunction

pointQuantity

pointSubject

siteRef

Reference to site which contains the entity

spaceRef

Reference to space which contains this entity

systemRef

Reference to system

tz

Timezone identifier from standard timezone database

unit

Unit identifier from standard unit database

writable

Supports writing data

equips

Parent Equips that contain this Point

point Marker

Data point such as a sensor or actuator. See Points chapter.

cur Marker?

Supports current value

enum Obj?

Defines an eumeration of string key names. The range may also be applied to format a Bool ordered as "false,true". The value of this tag may be formatted in one of five ways:

  • dict of dicts keyed by name and Dict values for meta such as doc tag
  • comma separated names on one line
  • names separated by a "\n" newline character
  • markdown unordered list formatted as a series of "- name: description\n"
  • ref to a Xeto sys::Enum spec

Enum names should follow valid tag naming rules (start with lowercase ASCII letter and contain only ASCII letters and numbers). However in cases where mapping directly to external enumerations enum names can contain arbitrary characters such as space.

equipRef Ref?

Reference to equip which contains this entity

his Marker?

Supports historization of data

kind Kind

Kind name used to identity a value data type

maxVal Number?

Inclusive maximum for a numeric value.

minVal Number?

Inclusive minimum for a numeric value.

pointFunction PointFunction?

pointQuantity Quantity?

pointSubject Phenomenon?

siteRef Ref?

Reference to site which contains the entity

spaceRef Ref?

Reference to space which contains this entity

systemRef MultiRef?

Reference to system

tz TimeZone?

Timezone identifier from standard timezone database

unit Unit?

Unit identifier from standard unit database

writable Marker?

Supports writing data

equips Query <of:Equip, via:equipRef+>

Parent Equips that contain this Point

Haxall 4.0.5 ∙ 24-Feb-2026 14:33 EST