Rockwell Automation Allen-Bradley Guardmaster 440G-LZ, User Manual

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Rockwell Automation Publication 440G-UM001A-EN-P — November 2013 19
Installation and Wiring Chapter 3
Learning Additional “Multi-Time” Actuators
Mount the new actuator on the guard and repeat the above process.,
introducing the actuator to the switch as previously described. During
program finalization, the LED will blink green a number of times
corresponding to the number of remaining learnable actuators.
Note:
Once a new actuator is learned by a unique coded switch, any
previous actuator is no longer usable by that switch.
“One-time” Learning Process
Proceed just as in the “multi-time” teaching process described above,
with the following exception: at the programming finalizing (last) stage,
withdraw the actuator from the switch, until the LED turns solid red, then
immediately reposition the actuator near the switch. This process must
be executed within 15 seconds.
The LED blinks, then turns solid to indicate that the learning process is
complete.
Note:
For power-to-release switches, you will need to execute a manual
release in order to withdraw the actuator away from the switch as
described above.
Learning Sequence as Indicated by the Status/Diagnostic LEDs
Actuator present Blinking green, 1 Hz rate
Verifying actuator Blinking green/red, 1 Hz rate (15 sec)
Programming switch (15 sec) Blinking green/red, 4 Hz rate (15 sec)
Program finalization Blinking green (remaining number of times
a new actuator may be acquired, 15 sec)
Ready state (learning process is complete) Solid green (Power-to-release)
Solid red (Power-to-lock)
Power-to-release Solid green
Power-to-lock Solid red