12
EQ-99X Operation Manual Rev. 2
Power Supply Controller
The Power Supply Controller contains:
IR Diode Laser
Laser power supply
Thermo-electric cooler for laser
Permanently attached, armored laser fiber optic cable
Control electronics
Status indicator LEDs
Interface connectors
External features (refer to Figure 3):
Status Indicator LEDs
These five LEDs indicate the system status. The function of these indicators is shown below
in Table 2.
LED Label
Meaning (when lit)
POWER ON
DC power is connected to the EQ-99X Power Supply Controller
LAMP ON
UV Light is on
LASER ON
Laser power is ON and laser light is being delivered to the Lamp
House
CONTROLLER FAULT
One of the following has occurred in the Power Supply Controller:
1. External interlock open
2. Controller internal temperature too high
3. Laser power not reaching setpoint
4. Laser Temperature Fault
5. Failure in Laser Delivery Fiber
LAMP MODULE FAULT
One of the following has occurred in the Lamp House module:
1. Control Cable not connected properly
2. Lamphouse internal termperature too high
3. Laser fiber not correctly connected
4. Bulb not correctly installed
5. Ignition Failure
Table 2:
Status Indicator LED Functions
