GE Industrial Solutions HE300GEN150 - Manual (Page 12)

MAN0373-01 13 APR 2000 PAGE 13
CH.2
Table 2.1 -– Genius LEDs
LED Description
GENA OK Illuminated unless there is a fault with the GENA
board.
COMM OK The “COMM OK” indicator illuminates when the GENA
board is communicating with the Genuis Bus
Controller (GBC) properly. If the “COMM OK” LED is
not illuminated after configuration, check the following:
Make sure the cable is wired correctly between the
GBC and the option card.
Check the GBC configuration (LM90 Configuration
package). The Global data length, and the Directed
control data length must match the input length and
the output length respectively.