Toshiba TOSVERT VF-FS1 Series instruction manual Node Object functional block, Object map

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5. Node Object functional block

The Node Object functional block includes 2 mandatory network variables “nviRequest (Object request)” and “nvoStatus (object status)”. Upon receiving an update to the “nviRequest” network variable, the request is processed and the “nvoStatus” network variable is updated with either the results of the request, an in-process indication, or an error indication. The definition of the “nviRequest” network variable includes an object ID field to allow the Node Object to report status and alarm conditions for a device.

5.1. Object map

This figure shows the NodeObject object map.

Input Network Variable	Node Object:0020_00		Output Network Variable
nviRequest	Mandatory	nvoStatus
	Network
SNVT_obj_request		SNVT_obj_status
	Variables

Optional

Network

Variables

Configuration Properties

nciLocation SNVT_str_asc

5.2. Network variables (Node Object)

Network variables included in Node Object functional block are shown in the table below.

LIU	LIU	Name	SNVT type	Function	LONMARK
007Z	006Z
v		nviRequest	SNVT_obj_request	Object request	Mandatory
v		nvoStatus	SNVT_obj_status	Object Status	Mandatory
---		nviTimeSet	SNVT_time_stamp	Time Setting	Optional
---		nviFileReq	SNVT_file_req	File Request	Optional
---		nvoFileStat	SNVT_file_status	File Status	Optional
---		nviFilePos	SNVT_file_pos	File Position	Optional
---		nvoFileDirectory	SNVT_address	File Directory Address	Optional
---		nvoAlarm2	SNVT_alarm_2	Alarm output	Optional
---		nviDateEvent	SNVT_date_event	Date Event	Optional
---		nvoDateResync	SNVT_switch	Date Resynchronization Request	Optional
---		nciNetConfig	SNVT_config_src	Network Configuration Source	Optional
---		nciMaxStsSendT	SNVT_elasped_tm	Maximum Send Time	Optional
v		nciLocation	SNVT_str_asc	Location label	Optional
---		nciDevMajVer	unsigned short	Device Major Version	Optional
---		nciDevMinVer	unsigned short	Device Minor Version	Optional

v: Support, ---:Not support. *LIU006Z is under development.

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