Devices; Simple Access Code Programming; Devices 2.6.1 Simple Access Code Programming; Number Of Rs-485 Devices - DKS 1812 Owner's Manual

2.6 Access Devices

2.6.1 Simple Access Code Programming

This programming sequence programs simple access codes used on the 1812 keypad into the
system memory. Simple access codes cannot be time zone restricted; they can only be assigned to
operate either relay 1 or relay 2 on a 24/7 basis. If you require access codes to be time zone
restricted, use the programming sequence in 2.6.4.
Note: Up to 50 access codes can be programmed into the system. This 50 includes access codes
programmed in 2.6.1 AND 2.6.4. For example, if 10 access codes are programmed in 2.6.1, then
only 40 can be programmed in 2.6.4
1. Press * 0 2 and enter the MASTER CODE. [ * 0 2 _ _ _ _ (beep)]
2. Press 1 for relay 1 OR Press 2 for relay 2, then press *. [ _ * (beep)]
3. Enter a five-digit access code then press *. [ _ _ _ _ _ * (beep)]
4. Repeat steps 2 and 3 to enter additional codes.
5. Press 0# TOGETHER to end. [0# (beeeeeep)]

2.6.2 Number of RS-485 Devices

Default value is 0.
This programming sequence sets how many remote RS-485 devices are connected to the 1812
Access Plus system.
1. Press * 0 9 and enter the MASTER CODE. [ * 0 9 _ _ _ _ (beep)]
2. Enter the number of RS-485 devices connected, then press *. Valid numbers are 0 through
6. Entering a 0 in this step will disable RS-485 communication.
[ _ * (beep)]
3. Press 0 # TOGETHER to end. [ 0 # (beeeeeep)]
2.6.3 Additional Relay Off-Line Function
Default value is 0.
This programming sequence sets how the remote RS-485 devices connected to the 1812 Access
Plus will behave if RS-485 communication to the device fails.
Entering a 1 in step 2 sets the remote device to grant access to any five-digit card, transmitter or
access code, whether it has been programmed into the system or not, if RS-485 communication fails.
Entering a 0 in step 2 means that access will not be granted at the device if RS-485 communication
fails. In this case, the 1812 Access Plus and any other remote devices may still be operating
normally as along as they have a good RS 485 communication link.
1. Press * 0 7 and enter the MASTER CODE. [ * 0 7 _ _ _ _ (beep)]
2. Enter a 0 or 1, then press *. [_ * (beep)]
3. Press 0 # TOGETHER to end. [ 0 # (beeeeeep)]
1812-162-B-6-09 Page 39