Banner EZ-SCREEN - Status Indicators for Cascaded Applications

Operating Mode Required
Event
Reset
Indicator
Status Indicator Zone Indicators Diagnostic Displays OSSD
Outputs
Alignment Mode -
All Beams Clear
Align all
beams
Double-flash Red All on Green Off Off Off
Run Mode - Clear
Perform
reset
On
On or Flashing
Green
8
All On Green Off Off On
Latched - Blocked
Beam 1 Blocked
Block
Beam 1
On Red Red or Green
5
Off
Latched - Blocked
Beam 1 Clear
Block 1 or
More
Beams
On Red Red or Green
5
Total number of blocked beams Off
Latched - Clear
Clear all
beams
Flashing Red All On Green Off Off Off
Noise Detected -
Reset Interface
Flashing
Continues
previous reading
Continues
previous
reading
Noise Detected -
EDM Interface
Continues
previous
reading
Continues
previous reading
Flashing
Lockout
Internal/
external
fault
Off Flashing Red All Off
Displays error code (see Troubleshooting on page
77)
Off
6.4.3 Status Indicators for Cascaded Applications
When multiple light screens are cascaded, some unique indications may occur.
When a receiver’s CSSI input is in a Stop condition (because of a blocked light screen further upstream in the cascade or
because of a Stop signal from an E-stop button, for example), the display on the downstream receivers, including the
master receiver, will be bracketed by a pair of vertical “goalposts.”
Receiver #1 (Master)
Condition OSSDs Display Reset Indicator Status Indicator
Clear On On Green
CSSI Stop (Receiver #2, 3, or 4 is blocked) Off On Red
Latch Off Flashing Red
Receiver #2, 3, or 4
Condition OSSDs Display Reset Indicator Status Indicator
Clear On On Green
Blocked Off # of beams blocked On Red
CSSI Stop (Receiver upstream is blocked) Off On Red
8
Flashing if Reduced Resolution is enabled.
EZ-SCREEN
®
14/30 mm Safety Light Screen
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