Controlling the shutter angle – ARRI WRC-1 User Manual

Page 85

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In the user mode, all adjustments are not
carried out linearly within the adjustment time,
as in the other WRC modes. For this reason,
ramp durations may be different, compared to
those in the other WRC modes.

The main menu shows the symbol ’

)

‘ and the currently

adjusted shutter angle in the first display line. If the iris is
also controlled by the WRC-1, this is indicated by an ‘F’
at the end of the first display line. The currently adjusted
T-stop can be shown in the first display line by pressing
the SET button. The currently adjusted camera speed is
shown in the second display line.

The display shows full T-stops followed by the tenth of a
T-stop. Example: T-stop 2.8 plus half a T-stop is shown as
2.8_5. The tenths of a T-stop are linearly divided between
the two full T-stop positions.

Note

The following warnings may be displayed:
‘IRIS TBL’ – a valid iris table has not yet been
activated;
readings with ‘NO’ in the first display line
indicate that the selected function is currently
not available (example: ‘NO IRIS’ although the
iris control is activated on the WRC-1, the iris
motor has not yet been connected);

readings with ‘RANGE’ in the second display
line indicate that the adjustment range of a
parameter has been exceeded (example: the
selected speed is not available with this camera);
readings with ‘OFF’ in the first display line
indicate that this function is deactivated on the
camera (example: shutter angle of the 435 is
set manually = ‘OFF ANGLE’).
Correct parameters must be set before the
camera is started!

user mode

Controlling the Shutter Angle

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