Advanced Energy Pinnacle Plus+ - Page 191

5702269-C Troubleshooting and Global Customer Support 7-15
Pinnacle™ Plus+ 10 kW
E011
Side A: Inverter
Fault Occurred
Unit A's power inverter
cannot produce power.
Using all applicable safety
precautions, inspect your
AC input power source to
ensure that it is properly
connected and that the
specified voltage is being
applied to the Pinnacle
Plus+ unit. Check the input
power line voltage on all
phases to ensure that it
meets specifications (see
the “Specifications”
chapter). Run the power
supply to a dummy load to
determine if it will indeed
produce voltage or current.
E012
Side B: Inverter
Fault Occurred
Unit B’s power inverter
cannot produce power.
Using all applicable safety
precautions, inspect your
AC input power source to
ensure that it is properly
connected and that the
specified voltage is being
applied to the Pinnacle
Plus+ unit. Check the input
power line voltage on all
phases to ensure that it
meets specifications (see
the “Specifications”
chapter). Run the power
supply to a dummy load to
determine if it will indeed
produce voltage or current.
E020
Interlock Open:
User
The system interlock on
the unit's analog User
port has not been
satisfied.
Power off the Pinnacle
Plus+ unit. Ensure that the
interlock pin on the User
port connector has been
properly connected (see the
“I/O Communication and
Control” chapter). Ensure
that all system interlocks
have been satisfied. Power
the unit back on.
Table 7-4. Error Code Troubleshooting Table (Continued)
Error Code Message Problem Indicated Suggested Action
Page 191 of 204
Ex. 1024 Page 191