Figure 5-8 Setpoint Overvoltage And Output Arcing Leds; Figure 5-9 Inverter Overload And Overtemperature Leds - ferrotec Temescal CV-12SLX User Manual

Section 5: Troubleshooting
mA) of maximum output current
(600 mA)
LED turns red if HV output
•
exceeds 10.5 kVDC

Figure 5-8 Setpoint Overvoltage and Output Arcing LEDs

Setpoint Overvoltage LED
LED turns red if actual HV
•
output varies from nominal
requested HV setpoint value by
more than 5%
LED turns red if the arc rate
•
exceeds threshold value of 200
arcs/sec or if subthreshold
arcing persists for more than
120 sec.
Inverter Overload LED
LED turns red if inverter current
•
reaches the maximum allowable
value of 100 A
Overtemperature LED
LED turns red: (a) when temp.
•
of inverter or internal heat
exchanger is ≥ 67 ° C, or
(b) when cooling fan tachometer
detects improper rotation speed
0101-8292-0, Rev. C
Output Arcing LED

Figure 5-9 Inverter Overload and Overtemperature LEDs

5-5
5.2 HVPS Front Panel LEDs
CV-12SLX User Manual