Alpha Technologies AMPS80 HP - Manual (Page 83)

81 Doc. #: 026-069-B0 Rev F
7.6 Replacement of AIM2500/1500 Inverter Modules
Removing a module from a working system generates an alarm, which will not clear until the module is re-
placed or the number of modules in that phase is reduced by the number of modules removed.
Insert a flat head screw driver into the center flap
notch and pry open the center flap. Then pull out the
module by pulling on the center flap with both hands. Unlock
CAUTION!
Improper installation or removal of modules can break latching components.
With the module plastic front grill in the open/unlocked
position, slide the module all the way into the slot
Press the module into place and ensure connection is
engaged. Close the flap.
AC input
AC output
DC input
A new module can take between 5 and 10 minutes
to synchronize with the T2S controller and clear any
alarms. Do not interact with the system during the
initialization process.
When the initialization sequence is complete, the
three LEDs on the left hand side of the inverter mod-
ule turn a solid green.
Use the touch display or a web connection to con-
firm that the # of modules versus actual installed are
equal. ( Inverters > AC Output Groups on the web
interface).
all green
If the system remains in alarm or the inverter information does not appear after five minutes please call Alpha
Technologies Technical Support at 1-888-462-7487 for assistance. A laptop and crossover cable is required
for troubleshooting activities.