D-Link PM0599-03 Benutzerhandbuch

MOD BOX LED’S

POWER SUPPLY BOARD

+9 V LED

Should be on. On when +9 VDC is available at the Power Supply.

+12 V LED

Should be on. On when +12 VDC is available at the Power Supply.

+24 V LED

Should be on. On when +24 VDC is available at the Power Supply.

VALID IR LED (optional) (mounted remotely)

On POWER UP (+9 VDC applied to the COMMUNICATION CONTROLLER via
the POWER SUPPLY) this LED flashes 3 times. It also flashes when a VALID IR
Remote signal is seen.

COMMUNICATION CONTROLLER

5 VDC, 12 VDC, 24 VDC, and 24 VAC LED’s

Should be on. On when there is power to the COMMUNICATION CONTROLLER.

IR RCV LED

Flashes whenever any IR signal is seen by the IR RCVR (optional). May flash
due to ambient light.

KID RL TX LED

Should be flashing **. Flashes when the COMMUNICATION CONTROLLER
sends an RL signal back to CORE COMPUTER. Rate is approximately ten times
per second.

CC RL RX LED

Should be flashing**. Flashes when COMMUNICATION CONTROLLER re-
ceives a RL signal from one of the RS-485 bus devices. Appears almost
continuously on (rate is more than 20 times per second).

CC RL TX LED

Should be flashing **. Flashes when Communication Master Commands are sent
from the Computer Core. Appears almost continuously on (rate is more than 20
times per second).

CRDT RL TX LED

Should be flashing **. Flashes when the COMMUNICATION CONTROLLER
sends a RL signal back to the CORE COMPUTER. Rate is approximately once
per second.

CRDT STATUS LED

Will flash when a coin is inserted and the CRDT RL TX LED is flashing. May or
may not flash when coin is inserted if the CRDT RL TX LED is not flashing.

** When the COMPUTER CORE ASSEMBLY is powered up, then it may take several min-
utes for the LED’s to start flashing.

45 MOD BOX INSTALLATION & OWNER’S MANUAL PM0599-03