Alpha Technologies AMPS80 HP - Manual (Page 59)

57 Doc. #: 026-069-B0 Rev F
6.2 T2S Inverter Control Card
The CXC unified system controller monitors and manages inverter modules by communicating with the T2S
inverter control card. The T2S may be useful in troubleshooting inverter alarms.
LEDs 1 through 3 on the front panel of the T2S indicate the following alarm conditions:
• Major Alarm LED
• Minor Alarm LED
Figure 37 —
T2S front panel
Major alarm LED
Minor alarm LED
USB port
Access to locking latch. To remove T2S
from Inverter shelf, insert a small flat
screwdriver and gently press up on the
latch, then pull out the T2S.
NOTE: USB port functionality is disabled
as of T2S software version 2.91. The
T2S can be accessed from the CXC with
current software versions.