Reer VISION MXL, Installation, Use And Maintenance Manual

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VISION MXL
32 8540687 • 29/03/2010 • Rev.10
SEMAPHORE (7) OVERRIDE (8) SENSOR1 (5) SENSOR2 (6) MUTING (4)
MEANING
RED/
GREEN/YELLOW
YELLOW YELLOW YELLOW ORANGE
SOLUTION
Fault at OSSD static
outputs
Overload of OSSD
static outputs
Short-circuit of OSSD
static outputs
OFF Quick blinking Quick blinking OFF
Carefully verify the
connection of pins A
and K (OSSD) on the
connector.
If necessary, re-
dimension the load by
reducing the requested
current to a maximum
of 500 mA (2,2
µ
F)
Overload of Muting
light
Quick blinking
OFF OFF OFF Quick blinking
Verify the presence and
the efficiency of the
MUTING light.
Override with pulse
command expired
Blinking Blinking Blinking Blinking Blinking Reset the system
RECEIVER - Configuration error
SEMAPHORE (7) OVERRIDE (8) SENSOR1 (5) SENSOR2 (6) MUTING (4)
MEANING
Red/
Green/Yellow
YELLOW YELLOW YELLOW ORANGE
SOLUTION
OSSD output incorrectly
connected at 24VDC
OFF Quick blinking Quick blinking OFF
Muting timeout
incorrectly selected
OFF Quick blinking OFF Quick blinking
Incorrect connection of
pin FBK_K1K2/RESTART
OFF OFF Quick blinking OFF
Incorrect connection of
pin OVERRIDE
RED
Quick blinking
OFF Quick blinking OFF OFF
Verify
connections
In any case, when faced with a system stoppage, switch the system off and then on again, to
exclude any occasional electromagnetic disturbances.
Should the problem persist, contact REER’s service department. In case of continued
malfunctioning:
•
make sure that the Emitter and the Receiver are correctly aligned and that the
front surfaces are perfectly clean.
•
verify the integrity of electrical connections and check that these have been made
correctly;
•
check that the supply voltage levels comply with those specified in the technical
data sheet;
The light curtain power supply should be kept separate from that of the other electric power
equipment (electric motors, inverters, frequency converters) or other sources of disturbance.
If it is not possible to clearly identify the malfunction and to remedy it, stop the machine
and contact Reer's Assistance Service.
If correct system operation cannot be restored after carrying out the above procedures, send
the equipment to REER’s laboratories, complete with all parts, stating clearly:
•
the product code number (the P/N field is shown on the product label)
•
serial number (the S/N field is shown on the product label)
•
date of purchase;
•
period of operation;
•
type of application;
•
fault.