User Instructions Section 5847
Spec. Nos. 586505000 and 5865055000 (Model LMS1000) Issue AL, July 24, 2006
Chapter 3. Commands Page 3-349
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RETRIEVE-EXTERNAL-CONTROL
(RTRV-EXT-CONT)
Referenced In: TR-NWT-000833, Issue 5; pg. 4-279
General Description: Instructs LMS1000 to retrieve the state of the specified LMS1000
relay channels controlling external controls.
Related Commands: OPERATE-EXTERNAL-CONTROL, RELEASE-EXTERNAL-
CONTROL
LMS1000 Access Level: 1
LMS1000 Equivalent: None
LMS1000 Input Format Variations:
<aid>
Specifying a value of ALL for the access identifier (<aid>) parameter requests the
retrieval of all external control states specified by the control type (<conttype>)
parameter. A NULL value is not permitted for this parameter. Invalid values received for
this parameter return an error response with the error code IIAC.
<conttype>
The control type (<conttype>) parameter is an attribute of the LMS1000 relay channel
configuration. A NULL value requests retrieval of all LMS1000 relay channel states
identified by the access identifier (<aid>) parameter. When the access identifier (<aid>)
parameter is ALL, the control type (<conttype>) parameter should not be NULL. Invalid
values received for this parameter return an error response with the error code IDNV.
LMS1000 Response Format Variations:
<aid>
Identifies the external control for which the state is being retrieved.
<conttype>
This is the control type parameter associated with the LMS1000 relay channel. Values
are derived from the CONTROL TYPE attribute of the LMS1000 relay channel
configuration.
<dur>
This is the duration for which an LMS1000 relay channel is to be activated.
Valid values for the <dur> parameter are as follows:
CONTS Continuous
LMS1000 does not support the value of MNTRY for this parameter.