Advanced Energy Paramount MF 2 kW User Manual page 136

®
Advanced Energy
Table 6‑2. Fault codes (Continued)
Fault Code
23
A-D Converter Initialization
Fault
24
Invalid Pin Number Fault
25
Unexpected Error Fault
26
RTOS Runtime Fault
27
User Card Configuration Fault
28
NOVRAM Fixed Store Fault
29
NOVRAM Free Store Fault
30
Interlock Open Fault
31
Coldplate Overtemperature
Fault
57020114-00E
Problem Description
Internal, unrecoverable fault
Internal, unrecoverable fault
Internal, unrecoverable fault
Internal, unrecoverable fault
Internal, unrecoverable fault
Internal, unrecoverable fault
Internal, unrecoverable fault
Non-latching fault
• An interlock is open
Latching fault
Temperature is detected by a
thermal switch.
• Coldplate temperature is
higher than 65°C (149°F)
• Coolant is out of
specification
Troubleshooting and Global Services
®
Paramount MF 2 kW Generator
Suggested Action
If the fault persists, contact AE
Global Services.
Cycle AC power to the unit.
If the fault persists, contact AE
Global Services.
Cycle AC power to the unit.
If the fault persists, contact AE
Global Services.
Cycle AC power to the unit.
If the fault persists, contact AE
Global Services.
Cycle AC power to the unit.
If the fault persists, contact AE
Global Services.
Cycle AC power to the unit.
If the fault persists, contact AE
Global Services.
Cycle AC power to the unit.
If the fault persists, contact AE
Global Services.
Cycle AC power to the unit.
If the fault persists, contact AE
Global Services.
If the interlock was open when
the unit was in an RF on state,
send an RF off command to
clear this fault.
If the fault persists, contact AE
Global Services.
Verify that coolant
specifications for flow rate and
maximum temperature are
met.
If the fault persists, contact AE
Global Services.
6‑10