Open your KAS Lock-S software and click on data >> common door
Click on the lock that you want to set the "Auto-Open" time for and click edit.
Now on the next screen click on the little box that say Auto Open and set your desire time and click Save.
Now connect your PDA to the PC using a USB cable and on the Lock-S software click on System >> PDA
Then on the next screen click on the tabs in the right order as shown below.
After that disconnect your PDA from the PC and on the PDA screen click on Passage
From the List choose your Lock name that you are setting the Auto Open time for.
After selecting the Lock name there will be a little dialogue box appear on the screen as follows. while that dialogue box is on the screen tap the PDA on the face of the lock.
Do not press "OK" before tapping the PDA on the lock. please start the process from Step if you
After pressing OK there will be another dialogue box as shown below tap the PDA on the lock again and press OK again.
Do not press "OK" before tapping the PDA on the lock.
From the Front screen click on Clock
When you see the following screen on the PDA tap it again on the lock.
To refer to the video on how to program the lock using PDA please
click here