JAI RMC-675, Руководство пользователя

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Appendix 79
RMC-675/RMC-673
8.3.104 Zoom Control Interval
Function Command String Camera Response
Set Zoom Control Interval :ZCI=[DDD]<cr> :o<cr>
Set the Zoom Control Interval. [DDD] is the interval value with
a range of 1 – 500 msec. This value determines the amount of
time the zoom control motor is pulsed during the ZMI (Zoom
Increment) and ZMD (Zoom Decrement) commands.
Get Zoom Control Interval
:ZCI?<cr> :oZCI[DDD]<cr>
Enquire current Zoom Control Interval value. [DDD] is the
current value with a range of 1 – 500 msec.
8.3.105 Zoom Control
Function Command String Camera Response
Set Zoom Control :ZMC=[DDD]<cr> :o<cr>
Set the Zoom Control. [DDD] is the zoom value with a range of
-127 - +127 for a voltage range of 0-9 V. Therefore there are
0.14.1 count/V.
Get Zoom Control
:ZMC?<cr> :oZMC[DDD]<cr>
Enquire current Zoom Control value. [DDD] is the current
value with a range of -127 - +127 for a voltage range of 0-9 V.
.
Therefore there are 0.14.1 count/V.
8.3.106 Zoom Decrement
Function Command String Camera Response
Zoom Decrement :ZMD=[DDD]<cr> :o<cr>
Decrement the zoom control by DDD% of full scale. [DDD] is
the percent of full scale to decrement the zoom to with a
range of 1 - 100. The zoom control motor will be pulsed with a
negative voltage equal to DDD% of full scale for the duration
specified by the ZCI (Zoom Control Interval) command and
then returned to a neutral position.
Note: This command will cause the Zoom Control Value (ZMC)
to change. The user is responsible for querying the camera for
the current value after this command is executed. The
expected value is zero because the zoom motor is returned to
the neutral position (0) after the decrement action is
complete.