Datasensing SH4 ADVANCED Product Reference Manual page 59

NOTE: In normal operation signal level is reported by the same LEDs used
in alignment mode but the F/L LED will lit Green/Red depending on the sta-
tus of optics on the second module.
INDICATION
At least one beam intercepted on
second module
Minimum Signal Level
(weaker beam analog level <2.5V)
Medium Signal Level
(weaker beam analog level <3V)
Maximum Signal Level
(weaker beam analog level >3V)
Table 2: Alignment signaling in normal operation
NOTE: On SH4 light curtains each optical module but the first (15 cm seg-
ment for 14/30 mm resolution) will signal the status of its optics both in
normal operation and alignment mode through a RGB module status LED.
Modules with intercepted beams will blink red.
INDICATION
At least one beam of other
modules intercepted
At least one beam of module
intercepted
All beams of module free with
good signal
At least one beam of module with
minimum signal
Table 3: Single module alignment signaling
LED CONFIGURATION
LED CONFIGURATION
PRODUCT REFERENCE GUIDE
ALIGNMENT
OSSD STATUS
RESULT IN
NORMAL
OPERATION
OFF
ON
ON
ON
OSSD STATUS
RESULT IN
NORMAL
OPERATION
OFF
OFF
ON
ON
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