Derotators

Derotators status

Status of the telescope derotators.

type	object
node	derotators
any of the following
	type	object
	properties
	currentConfiguration	Current Configuration
		Currently selected derotator configuration.
		type	string
	currentDerotator	Current Derotator
		Currently selected derotator’s name.
		type	string
	currentSetup	Current setup
		Current DISCOS setup code.
		type	string
	rewinding	Rewinding
		Indicates whether the current derotator is rewinding.
		type	boolean
	rewindingMode	Rewinding Mode
		The derotator positioner rewinding mode.
		type	string
		enum	AUTO MANUAL NONE
	rewindingRequired	Rewinding Required
		Indicates whether the current derotator requires to be rewinded.
		type	boolean
	status	System status
	timestamp	Timestamp
	tracking	Tracking
		Indicates whether the current derotator is tracking the commanded position.
		type	boolean
	updating	Updating
		Indicates whether the derotator positioner is updating the position.
		type	boolean
	type	object
	patternProperties
	^[A-Za-z0-9_]+$	Derotator
	additionalProperties	False
	maxProperties	1
	minProperties	1

Derotator

Derotator status.

type	object
node	derotators.<derotatorName>
properties
commandedPosition	Commanded Position
	Commanded position of the derotator
	type	number
	unit	degrees
currentPosition	Current Position
	Current position of the derotator.
	type	number
	unit	degrees
maxLimit	Max Limit
	Maximum limit of the derotator’s range.
	type	number
	unit	degrees
minLimit	Min Limit
	Minimum limit of the derotator’s range
	type	number
	unit	degrees
ready	Ready
	Indicates whether the derotator is ready or not.
	type	boolean
rewindingStep	Rewinding Step
	Derotator’s angle between two external feeds.
	type	number
	unit	degrees
slewing	Slewing
	Indicates whether the derotator is currently slewing.
	type	boolean
socketConnected	Socket connected
	Derotator socket is connected.
	type	boolean
timestamp	Timestamp
tracking	Tracking
	Indicates whether the derotator is tracking the commanded position.
	type	boolean
trackingError	Tracking Error
	Derotator tracking error.
	type	number
	unit	degrees