Lazer Safe LZS-003-HS, Operation Manual

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LS-CS-M0005-EN LZS-003-HS Operation Manual – Dual Laser Version
Page 52
Version 1.11 Released: 03/12/2007
Secondary
Display
Fault Description Cause of Fault / Action Required
¾ Check that there is > 10v AC/DC across EN2
when it opens. Refer to the LZS-003-HS
Installation Manual
¾ Check that no contacts in series with EN2 open
within 10ms of EN2 opening.
¾ Check all interface connections and wiring.
¾ Check all contacts in series with EN2.
A.
3
EN2 contact
opening
disparity The voltage across EN2 is not high
enough when the contact is opened.
¾ Replace the LZS-003 controller.
¾ Check all interface connections and wiring.
¾ Check that the current through the contact has
not exceeded its rating.
B
1
SEC1
contact
closing
disparity The SEC1 contact has not been closed
by the secondary processor or the
SEC1 contact has not been closed
properly when the secondary processor
has commanded it to.
¾ Replace the LZS-003 controller.
¾ Check that there is > 10v AC/DC across SEC1
when it opens. Refer to the LZS-003-HS
Installation Manual
¾ Check that no contacts in series with SEC1
open within 10ms of SEC1 opening.
¾ Check all interface connections and wiring.
¾ Check all contacts in series with SEC1.
B
2
SEC1
contact
opening
disparity The voltage across SEC1 is not high
enough when the contact is opened.
¾ Replace the LZS-003 controller.
B.
3
Internal code Internal code ¾ Refer to primary code or consult your supplier.
C.
1
Internal code Internal code ¾ Refer to primary code or consult your supplier.
¾ Check all connections and wiring between the
receiver and LZS-003 controller.
¾ Check that the receiver shield is connected to
the LZS-003 controller.
¾ Replace the receiver.
C.
2
Receiver
test failed Middle receiver sensor test failure.
¾ Replace the LZS-003 controller.
¾ Check all connections and wiring between the
receiver and LZS-003 controller.
¾
Check that the receiver shield is connected to
the LZS-003 controller.
¾ Replace the receiver.
D
1
Receiver
test failed The receiver test voltage is incorrect.
¾ Replace the LZS-003 controller.
¾ Check all connections and wiring between the
receiver and LZS-003 controller.
¾ Check that the receiver shield is connected to
the LZS-003 controller.
¾ Replace the receiver.
D.
2
Receiver
test failed Front or rear sensor test failure.
¾ Replace the LZS-003 controller.
E
1
Internal
code Internal code ¾ Refer to primary code or consult your supplier.
E
2
Internal
code Internal code ¾ Refer to primary code or consult your supplier.
E.
4
Internal
code Internal code ¾ Refer to primary code or consult your supplier.
F
0
Internal
code Internal code ¾ Refer to primary code or consult your supplier.
F
2
Internal
code Internal code ¾ Refer to primary code or consult your supplier.