Figure 5-7 Hv Overcurrent And Hv Overvoltage Leds; Figure 5-8 Setpoint Overvoltage And Output Arcing Leds; Figure 5-9 Inverter Overload And Overtemperature Leds - ferrotec Temescal CV-6SLX User Manual

Section 5: Troubleshooting
LED turns red if output current is
•
more than 105% (630 mA– 636
mA) of maximum output current
(600 mA)
HV Overvoltage LED
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 400
arcs/sec or if threshold arcing
above 300 Hz 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
0101-8242-0, Rev. C

Figure 5-7 HV Overcurrent and HV Overvoltage LEDs

HV Overcurrent LED
Output Arcing LED

Figure 5-9 Inverter Overload and Overtemperature LEDs

5-5
5.2 HVPS Front Panel LEDs
CV-6SLX User Manual