Wallace Perimeter Security ALPHA, Руководство по установке и обслуживанию

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Alpha/Delta (Kinetic Operator) Installation and Maintenance Manual Revision 1 - MAY 2023
155
TROUBLESHOOTING
Table 12. SmartDC Controller - Troubleshooting
Ref.
No�
Display Description
Possible Causes Solutions
Condition Alert, Error or Fault
10 ALERT 2
DRIFT CLOSED
Gate drifted closed. The gate has been forced
off its open limit and is
being prevented from re-
opening. Must be enabled
in User Menu.
Will self-clear after an open or
close input.
11 ALERT 3
EXCESS DRIFT
Gate drift in transit -
Advisory only.
The alert appears if the
gate drifts three times in a
five-minute period.
Check the track to make sure
it is level.
12 ALERT 4
MOTOR
OVERLOAD
Thermal overload
alert. When the alert is
triggered, the gate can
only “fully open” until
the alert is cleared.
Motor drive heat sink
exceeds 210⁰F (98.89⁰C).
The alert will temporarily
disable the operator, but
will automatically reset
itself when it cools down.
Check gate hardware,
weight/length of gate. Alert
automatically clears when
the temperature drops below
threshold.
13 ALERT 5
BOTH LIM
ACTIVE
Not used in Kinetic
operators.
N/A N/A
14 ALERT 6
LIM NOT
RELEASED
Not used in Kinetic
operators.
N/A N/A
15 ALERT 7
FREQ SHIFT
FAULT
The HY5B has detected
a frequency change
outside the normal
range.
Likely causes are poor
integrity of loops or
metallic objects within
range. This message
will also indicate which
detector the alert applies
to: Exit Loop (ELD), Inside
Obstruction Loop (IOLD),
Outside Obstruction Loop
(OOLD), or Center Loop
(CLD) - (User Relay 22).
The loop lead in wires and
roadway should be checked for
problems or replaced.
16 ALERT 8
LOOP SHORTED
The HY5B has detected a
loop shorted to ground.
Caused by inadequate
insulation of loop wires.
The loop lead in wires and
roadway should be checked for
problems or replaced.