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10. Classification of Command
10.1 Classification by Operation
VC-C50i consists of pedestal and camera sections, and command consists of Pedestal Control,
Camera Control and System Control. This manual describes according to this classification.
(1) Pedestal Control
This control is to set each parameter, to inquire and to indicate operation for pedestal.
Pan Speed Assignment, Pan Speed Request, Pan Angle Request
, etc. are counted
among this classification. See the table
11.1 Pedestal Control Command Table
,
and
12. Details of Pedestal Control Commands
.
(2) Camera Control
This control is to set each parameter, to inquire and to indicate operation for camera.
Zoom Position Request, Parameter Setting,
etc.. are counted among this classification.
See the Table
11.2 Camera Control Command Table, and
13. Details of Camera
Control Commands
.
(3) System Control
This control is to control the operation by remote control, to control LED display, operation
of both camera and pedestal, to inquire the inside status and etc.
Remote ON/OFF, LED Forced Control, Preset Setting, Status Request of Operation
are
counted among this classification.
See the table
11.3 System Control Command Table,
and
14. Details of System Control
Commands
.
10.2 Classification by Executive Format
Each command classify as one of Synchronous Execution (type 1) and other of Non-Synchronous
Execution A (type 2).
(1) Synchronous Execution (type 1)
This command executes immediately at the time of command receipt, and complete the
execution at the time of the answer completed.
The command among this classification enable to accept the next command at the moment of
answer transmission. This classified commands describe as
type 1
in
12. Detail of Pedestal
Control Commands
~
14. Details of System Control Commands
.
Timing diagram describes below.
The answering time after receipt of the command code is 10 ms in standard, and 30 ms Max.
And the execution completes at the beginning of transmission.
Execution completed
T1(TYPE): 10ms
T1(MAX): 30ms
Command 1
Answer 1
Command 2
