Circuit Board Configuration - Task Force Tips Extend-A-Gun RC3 Instruction For Safe Installation, Operation, And Maintenance

6.4

CIRCUIT BOARD CONFIGURATION

The TFT Extend-A-Gun RC circuit board can be configured in a number of different ways using the dip switch located in the upper left
hand corner of the circuit board as depicted in the figure below.
DIP SWITCH 1 (AUX BUTTON OPERATION)
• OFF POSITION (DEFAULT) - Extend-A-Gun RC will respond to the AUX1 button on the TFT RC monitor operator station.
• ON POSITION - Extend-A-Gun RC will respond to the AUX2 button on the TFT RC monitor operator station.
DIP SWITCH 2 (EXTEND-A-GUN POSITION INDICATOR RELAY)
• OFF POSITION (DEFAULT) - Energizes the relay only when the Extend-A-Gun RC is in the EXTENDED position.
• ON POSITION - Energizes the relay when the Extend-A-Gun RC is either in the EXTENDED or RETRACTED position.
DIP SWITCH 3 ("AT PARK" INTERLOCK)
• OFF POSITION (DEFAULT) - Extend-A-Gun RC will send the "PARK" command to TFT RC monitors and wait for the monitor to
complete the park sequence before retracting.
• ON POSITION - Enables the Extend-A-Gun RC to retract without the monitor being in the "At Park" position. NOTE-This setting
should only be used in installations where clearance around the Extend-A-Gun RC is not an issue.
DIP SWITCH 4 (MONITOR INTERLOCK)
• ON POSITION (DEFAULT) - Disables all TFT RC monitor movement when the Extend-A-Gun RC is in the RETRACTED position.
NOTE-This setting should be used when the monitor space is confined in the retracted position.
• OFF POSITION - Allows monitor movement while the Extend-A-Gun RC is in the RETRACTED position.
USE AUX1
BUTTON
USE AUX2
BUTTON
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USER RELAY SET FOR ENABLE AT PARK
EXTEND-A-GUN EXTENDED INTERLOCK
USER RELAY SET FOR DISABLE AT PARK
INTERLOCK
EXTEND-A-GUN EXTENDED
OR RETRACTED
DISABLE MONITOR
INTERLOCK
ENABLE MONITOR
INTERLOCK
Figure 6.4
19
USER
CONFIGURABLE
RELAY
LIX-530 March 17, 2020 Rev15