Advanced Energy Paramount MF 2 kW User Manual page 133

®
Advanced Energy
Table 6‑1. Warning codes (Continued)
Warning Code
39
Out Of Setpoint Warning
50
DC Bus Low Warning
70
Auxiliary Temperature
Warning
71
Auxiliary Cap Bank
Temperature Warning
57020114-00E
Problem Description
Non-latching warning
• Power Limit LED on the
front panel will light
when this warning is
active.
• This warning can occur
anytime a nonfavorable
(high VSWR) load is
presented to the generator
output such that the unit
cannot produce the
requested delivered
power. The threshold for
this warning is ± 1% or
3 W, whichever is greater.
Non-latching warning
• AC line voltage is low
Non-latching warning
• Auxiliary temperature is
higher than 60°C (140°F)
Non-latching warning
• Cap bank temperature is
higher than 60°C (140°F)
Troubleshooting and Global Services
®
Paramount MF 2 kW Generator
Suggested Action
1. Ensure that you have set
the correct regulation
mode.
2. Check the RF output
cable connections and
integrity.
3. Ensure that your setpoint
is neither above nor
below power limits for
the generator.
If the warning persists, contact
AE Global Services.
Verify that AC line voltage
meets specifications.
If the warning persists, contact
AE Global Services.
1. Verify ambient
temperature at air inlet
on the rear panel.
2. Verify that there is no
obstruction within
100 mm (4") of the air
inlet panel on the back of
the unit.
If the warning persists, contact
AE Global Services.
1. Verify ambient
temperature at air inlet
on the rear panel.
2. Verify that there is no
obstruction within
100 mm (4") of the air
inlet panel on the back of
the unit.
6‑7