I have a 1997 Miyano BND-34S-3; FANUC 18T Control. The hydraulic turret will not index. I get the following alarm codes at address D0000; AL1, AL2, AL4, AL5 (a “1” under each of these). The servo amplifier is a Fuji RYG.50HA-RP. All lights are blinking red except for power that is blinking green. The manual provides a Cause and Solution for each of the alarm codes except for AL5 that directs me to the servo amplifier and instructs me to confirm the alarm display on the LED on the amplifier. I cannot find an LED on the amplifier.

Can anyone help me with this problem?