Sperry Marine 5016-CA, Operation, Installaion And Service Manual

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Analogue Compass Repeaters 056376/A
Location of Parts on the Analogue Repeater PCB 7-7
Terminal Boards and Connectors
Table 7-1:
Terminal boards
and connectors
Diagnostic LEDs
As an aid in troubleshooting, a number of diagnostic LED indicators are
provided on the PCB. These indicate general status information, the
presence of supply voltages and activity at the serial data input.
Table 7-2:
Diagnostic LEDs
Function
TB 1 stepper motor connection terminal block
J 2 connector for repeater cable; connects to 24 VDC supply, Data
input, ext. USB service interface
J 3 Ethernet connector (for future use, currently not functional)
J 5 USB service interface connector
J 6 RS-232 service interface connector (for factory use only)
PE1 connector for repeater cable shield
LED Colour Indication
CR 1 green system mode/status indication:
both flashing at power-up: reading setup, initializing
both flashing permanently: fatal error
both off: normal operational mode
CR 5 on only: device in update mode
CR 5 green
CR 3 green activity at data input
CR 11 green 24 VDC supply power present
CR 12 red reversed polarity 24 VDC supply power
CR 18 green 10° card at zero position must both be on
after synchroni-
zation (cards at
North position)
CR 19 green 360° card at zero position
CR 24 green on-board +5 VDC power present
CR 25 green on-board +3.3 VDC power present (Vcc)