03_NVspec_ver304e
6.Ｎｏｄｅ Ｏｂｊｅｃｔ1n/2n Object Request／Object Status
network input SNVT_obj_request nviRequest; network output SNVT_obj_status nvoStatus;
This input network variable is used to monitor the LM adaptor for obstacles.
The object status is returned in respected to the object_request input update.
Valid Range
| nviRequest |
| nvoStatus |
| |
object_id | object_request | object_id | invalid_id | invalid_request | |
|
|
|
|
| |
0 | 2:RQ_UPDATE_STATUS | 0 | 0 | 0 | |
else | 0 | 0 | 1 | ||
| |||||
1 to 65535 | 2:RQ_UPDATE_STATUS | 1 to 65535 | 1 | 0 | |
else | 1 to 65535 | 1 | 1 | ||
|
Object Request supports only object_id and RQ_UPDATE_STATUS. Object Status supports only object_id , invalid_id and invalid_request.
A response is not output to the object request for 20 minutes after the LM ADAPTER power is turned ON (reset). If a Poll request or Fetch request is made during this time, "invalid_id=1" and "invalid_request=1" will be returned
When Transmitted
Object Status is transmitted promptly when object_request is input.
Update Rate
The maximum update rate is not available.
Default Service Type
Acknowledged
Default Value
The default value of Object Request is 0.
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