Chamberlain BG 3000-B1 Installation And Operation Instructions Manual page 35

Barrier gate operator
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FAULT
MAX RUN TIME
REVERSE
OVERLOAD
OPEN MTR
FUNCTIONAL INPUTS
NOTES:
The term "activation" means closing an input circuit (via a relay or switch), and may be
momentary or continuous. Momentary activations are superseded by any command.
Continuous activations are superseded only by an overriding command.
Activating any command when gate is at the open limit stops the Reclose Timer. When
the command (except Manual CLOSE and STOP) is cleared, the Reclose Timer is reset.
MANUAL INPUTS: OPEN, CLOSE, AND STOP (TB2)
MAN OPEN
MAN CLOSE
MAN STOP
ENTRY SYSTEM/FIRE SWITCH INPUTS (TB9)
CYCLE
FIRE
EXIT LOOP/SHADOW LOOP DETECTOR INPUTS (TB10)
EXIT LOOP
Rev C
Indicates a fault in the system. See Fault List in Part 5, Troubleshooting
and Maintenance.
Indicates the motor ran for more than 75 seconds without reaching a limit
switch, and was stopped. Usually requires mechanical service. See
Fault List in Part 5, Troubleshooting and Maintenance.
Indicates the peak motor current threshold was reached. See Fault List in
Part 5, Troubleshooting and Maintenance.
Indicates that the average motor current threshold was reached. See
Fault List in Part 5, Troubleshooting and Maintenance.
Indicates the motor is engaged, but is not drawing any current. The
thermal overload switch on the motor may need to be reset. See Fault
List in Part 5, Troubleshooting and Maintenance.
Activation fully opens the gate. Continuous activation holds gate open.
MAN OPEN overrides Anti-Tail-gate (ATG), Reclose Timer, and all controls
but MAN STOP.
Activation fully closes the gate. Continuous activation holds gate closed.
MAN CLOSE overrides all controls but MAN STOP, MAN OPEN and FIRE.
De-activation stops opening and closing gates. MAN STOP overrides
Reclose Timer and all other controls, manual or automatic. If MAN STOP is
disconnected from its COMMON, no commands affect the gate.
Reclose Timer OFF:
Activation opens the gate, which remains open until another command is
received. A CYCLE command when the gate is fully open closes the gate.
This Alternate action allows a single command to both open and close the
gate. CYCLE also opens a closing gate. If Anti-Tailgating (ATG) is ON,
Alternate Action is disabled. With ATG ON, the gate begins closing as soon
as the INTERRUPT LOOP clears.
Reclose Timer ON:
Activation opens the gate, then the Reclose Timer closes the gate. A
CYCLE command also opens a closing gate, but will not close a fully open
gate if the Reclose Timer is ON. If Anti-Tailgating (ATG) is ON, the gate
closes as soon as the INTERRUPT LOOP clears.
Activation opens the gate. Continuous activation holds the gate open. If
Reclose Timer is OFF, when FIRE is deactivated, gate closes immediately. If
Reclose Timer is ON, when FIRE is deactivated, the Reclose Timer starts.
FIRE overrides all commands but Manual STOP.
Same as CYCLE, but does not close the gate when it is fully open.
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