Rockwell Automation 440G-TLSZR-L-GD2 Guard Locking Switch - Manual (Page 12)

TLSZR/L-GD2
12 10000302608 Ver 00 July 2012
“One-Time” Learn Process
• Proceed as the “Multi-Time” learn process above except that at the programming finalizing
stage withdraw the target and actuator away from the switch until the LED turns to solid Red,
then straightaway replace the target and actuator back to the switch. This action must be
completed within 15s *.
• The LED blinks and then turns solid to indicate that learn is complete:
TLSZR: Solid Green
TLSZL: Solid Red
* For power-to-unlock switches, in order to be able to withdraw the target and actuator away
from the switch as described above it will be necessary to execute a manual release.
Status/Diagnostic LED Error Codes During the Learn Process.
These code sequences persist until a power off-on cycle is undertaken.
For operating Status/Diagnostic LED codes, see page 10.
Status/Diagnostic LED - Flashes (4 Hz) Error Code
Red-Red-Red-Green-Green Target already learned
Red-Red-Red-Green-Green-Green Bad RFID; target moved out of range
Red-Red-Red-Green-Green-Green-Green Exceeded learning eight targets
Red-Red-Red-Green-Green-Green-Green-Green Unit locked to One-Time learn; cannot learn another target