User Guide
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17.7 Iris Level (Power in W): Absolute Mode only
17.7.1
Iris Level can be set in power (W) when the unit is in Absolute mode
(calibration LED is ON). The iris level can be changed to power mode (W) from
irradiance (W/cm2) under Menu.
17.7.2
The maximum available output LEVEL in power (W) is displayed in the “Max
Power” text box. Click on the GET button to update the reading to the current
value. This displayed value is the maximum available output intensity from the
unit.
17.7.3
Method 1:
To set the unit output to a specified power value, click on the “Power
Set point” UP and DOWN buttons until the desired value is displayed in the
power set point text box. The value will change in increments of 1 W.
17.7.4
Method 2:Set the output LEVEL in power (W) by clicking on the power set point
text box and typing in the desired value. Once the value has been entered,
click on the SET button. Once the set button has greyed out, the value has
been entered.
17.8 Exposure Settings: Exposure Timer
17.8.1
Ensure that the check box next to “Exposure Timer Active (S)” has been
selected. Exposure time can be selected by the following 2 different methods:
17.8.2
Method 1: Adjust the exposure time by clicking on the “Up/ Down” buttons
located right of the “Exposure Timer”. The exposure time will change in
increments of 1 second. If a value outside of acceptable limits is chosen, the
error message: “Value is outside allowable range” will appear. Select “Cancel”
and select a value within the allowable range of .2 to 999.9 seconds.
Note:
If the selected value is greater than the maximum available value, an
error message will appear. Re-select a value at or below the
maximum available output.
Note:
If another value is not selected, the S2000 will automatically retain the
value that was previously selected prior to the error message being
displayed.
Note:
If the selected value is greater than the maximum available value,
an error message will appear. Re-select a value at or below the
maximum available output.
