User Guide
- 61
–
LED Indicator
Status
Description
Light Guide
ON
– Green Light guide is fully inserted
ON
– Red
Light guide is not fully inserted
Lamp
ON
The lamp is ON
OFF
The lamp is OFF
Open
ON
The shutter is open
OFF
The shutter is closed
Timer
ON
The unit is in timer mode; LED display indicates
exposure time
LEVEL
ON
The unit is in intensity mode
; LED display indicates
intensity in mW/cm2 when unit is calibrated.
LED display indicates percentage of iris opening when
unit is not calibrated.
Timer is not functional in this mode.
Shutter is controlled by start/ stop button only.
I
f PLC Shutter Signal Mode in GUI is set to “Level
Start/Stop” instead of default “Pulsed Start/Stop”,
Shutter will remain open only for the time till the
start/stop button or foot pedal is pressed.
L.HRS
ON
The unit is in lamp hours mode; LED display indicates
accumulated lamps
CAL
ON
Calibration status indicator. The S2000 has been
successfully calibrated. Unit is in absolute mode.
Calibration will remain in effect for 112 hours of lamp on
time
CAL
OFF
The S2000 requires calibration via R2000 Radiometer.
Unit is in relative mode
CAL
Flashing
The unit will require calibration, LED will start blinking
during the last 16 hours of the calibration interval
Closed Loop
Feedback
ON
The S2000 Closed-Loop Feedback is operational
Closed Loop
Feedback
OFF
The S2000 Closed-Loop Feedback is not operational.
Unit is set to 100% output LEVEL or the unit is
experiencing an exposure failure.
Table 11 Front Panel LED Descriptions