Viking L-3 - Page 37

VIKING TECHNICAL SUPPORT 1.800.908.0884
35
LED References
TROUBLESHOOTING
# LED Status Meaning
Page 39
TS Ref#(s)
9 “AC VOLTAGE INPUT” SOLID Normal Condition.
OFF IncomingpowertoModularPowerBoxisnotsufcient.(page18).
1
10 “PROTECTION WORKING” SOLID Normal Condition.
OFF EMI Board is damaged and circuit is not protected . Replace EMI Board.
11 “AC VOLTAGE OUTPUT” SOLID Normal Condition.
OFF There is no output voltage from the Modular Power Box.
2
12 “120VAC POWER” SOLID Normal Condition for High Voltage installations.
OFF High Voltage is not supplied to the Modular Power Box (page 18).
1
13 “Open Limit” OFF Gate is not at the open limit position.
SOLID Gate is at the open limit position.
FLASHING Open limit position has been erased or not set (page 20-21).
6
14 “Close Limit” OFF Gate is not at the close limit position.
SOLID Gate is at the close limit position.
FLASHING Close limit position has been erased or not set (page 20-21).
6
15 “POWER” SOLID Normal Condition.
FLASHING Operator is running on batteries only (pages 18-19).
1, 2
OFF No power to control board.
1, 2, 4, 5
16 “Battery Low” OFF Normal Condition.
SOLID Batteries are low. Check power supply to the operator. (pages 18-19).
1, 2
FLASHING Batteries critically low. Check power supply to the operator. (pages 18-
19). 1, 2
17 “Check Motor” OFF Normal Condition.
SOLID The control board is sending power to the motor but this circuit is not
complete or closed.
7, 8
18 “Magnetic Lock” SOLID At Closed Limit and Magnetic Lock Relay state is Closed across “COM” &
“N.O”. (page 32). Gate should not be at closed limit.
OFF Not at Closed Limit and Magnetic Lock Relay state is Open across “COM”
& “N.O”. (page 32). Gate should be at closed limit
19 “Timer” OFF The close timer is turned OFF or gate is not at the open limit if the timer
is turned ON. (page 24).
SOLID Gate is at Open Limit, Timer is turned ON and counting down to close.
(page 24).
FLASHING Gate is at Open Limit, Timer is turned ON but is not timing out due to a
conictingcommand.(page24).
9, 10
20 “ODS” OFF Normal Condition.
SOLID Obstruction has been detected. (page 26).
11, 13, 1, 2
FLASHING Overload has been detected. (page 26).
11, 13, 1, 2
21 “Diagnose” OFF Normal Condition
FLASHING Errors have been detected; Check LCD Display for messages (pages 36-
38).
22 “Brake” OFF No voltage output on these terminals at the moment.
SOLID There is 24v DC output on these terminals at the moment.
23 “Siren” OFF Normal Condition.
SOLID Second consecutive obstruction has been detected. (page 28).
11, 13, 1, 2
FLASHING Batteries are critically low.
1, 2