Banner EZ-SCREEN SLS, Instruction Manual

Page: 58 / 114

May 22, 2023
EZ-SCREEN SLS Safety Light Curtain Instruction Manual
(1)
If beam 1 is blocked, Zone indicators 2–8 will be Off, because beam 1 provides the synchronization signal for all the beams.
(2)
Flashing if Reduced Resolution is enabled.
(3)
If beam 1 is blocked, Zone indicators 2–8 will be Off, because beam 1 provides the synchronization signal for all the beams.
(4)
If beam 1 is blocked, Zone indicators 2–8 will be Off, because beam 1 provides the synchronization signal for all the beams.
58
Bi-color Red/Green Zone indicators show whether a section of the defined area is aligned and clear, or is blocked and/or mis-
aligned. A Yellow Reset indicator shows when the System is in Run mode or is waiting for a reset. There are 8 Zone indica-
tors for all model lengths, each of which indicates Blocked/Clear conditions for approximately 1/8 of the total light screen.
A bi-color Red/Green Status indicator shows when the OSSD outputs are ON (Green) or OFF (Red), or the System is in
Lockout status (flashing Red). The Diagnostic Display indicates the receiver’s trip (–) or latch (L) configuration setting and
displays a specific error code when the receiver is in Lockout. The Diagnostic Display also momentarily indicates the scan
code at power-up or when changed.
Operating
Mode
Required Event
Reset Indi-
cator
Status Indicator Zone Indicators Diagnostic Displays
OSSD
Outputs
Power-up Apply power Off
Single-Flash
Red
All Single-Flash Red
Scan code flashes 3 times, alternates then or
then
Off
Alignment
Mode -
Beam 1
Blocked
Pass internal
tests
Off Off
Zone 1 Red
(1)
Others Off
Off
Alignment
Mode -
Beam 1
Clear
Align Beam 1 On Red
Zone 1 Green; others are Red or
Green
Total number of blocked beams Off
Run Mode
- Clear
Align all beams On
On or Flashing
Green
(2)
All On Green Off Off On
Run Mode
- Blocked
Beam(s) blocked On Red
Red or Green
(3)
Total number of blocked beams Off
Noise De-
tected -
Reset In-
terface
Flashing
Continues
previous
reading
Continues
previous
reading
Noise De-
tected -
EDM Inter-
face
Continues previous reading
Continues
previous
reading
Flashing
Lockout
Internal/external
fault
Off Flashing Red All Off Displays error code (see "Troubleshooting" on page 85 ) Off
Operating
Mode
Required
Event
Reset Indi-
cator
Status Indicator Zone Indicators Diagnostic Displays
OSSD Out-
puts
Power-up
Apply pow-
er
Off Single-Flash Red
All Single-Flash
Red
Scan code flashes 3 times, alternates
then or then
Off
Alignment
Mode -
Beam 1
Blocked
Pass inter-
nal tests
Off Off
Zone 1 Red
(4)
Others Off
Off
Alignment
Mode -
Beam 1
Clear
Align Beam
1
On Red
Beam 1 Green
Others Red or Green
Total number of blocked beams Off
Alignment
Mode - All
Beams
Clear
Align all
beams
Double-
flash
Red All on Green Off Off Off
Continued on page 59
Receiver Status Indicators
6.4.2
Receiver Indicators when Configured for Trip Output
Receiver Indicators when Configured for Latch Output
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