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TR-CL180 Lens Controller - User Manual
Where:
d
= 0
to enable the keypad.
d
=1
to disable the keypad, but allow the unlock code
to be entered on the keypad
d
= 2
to disable the keypad and disallow the unlock
code to be entered on the keypad.
c
=
the unlock code, which must be a number from 0
to 255.
You can still access the TR-CL180’s settings using Ethernet
commands and through its web page. The settings of this command
are restored after a power cycle.
14.5 Analog mode commands
An analog input voltage from 0V to 10V can be used to set the focal power
of the lens connected to the TR-CL180. The translation from input voltage
to focal power can be linear or can be a non-linear profile. The non linearity
is set up by the number of steps in a translation table and the value
associated with each. The commands are described below:
Set analog mode
This command sets the output to analog mode so that the optical
power is set by an analog input voltage. The translation from input
voltage to focal power would normally be set before sending this
command.
RA1,0
Turn off analog translation
This command turns off the non-linear translation (enables linear
relationship), so that an input of 0V gives the minimum optical power
of the lens and 10V gives the maximum optical power of the lens.
RA1,1,0
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