keypad located on secondary (slave) reader. The LED/buzzer signals occur simultaneously on both
readers (primary and secondary). Both readers must have the same supply minus. It is not
required to disconnect the XM-2 expander from system being currently programmed.
6.2. MEMORY RESET
The Memory Reset is a procedure which erases reader’s memory (all cards, all PIN-s including
MASTER and INSTALLER users) and restores factory default settings. It also enables programming
of operating mode and MASTER as well as INSTALLER identifiers (if required). Additionally it
enables configuration of IN1 and IN2 inputs in Wiegand and Magstripe Terminal modes.
Note: Memory Reset procedure has several variants depending on selected operating mode in step
7. Steps 1-6 are the same for all variants.
Memory Reset procedure(variant 1 for standalone/offline operation):
1. Power down the unit (or place jumper on RST contacts).
2. Remove all connections from CLK, IN1 and RTS lines.
3. Make electrical bridge between CLK and IN1.
4. Restore power (or remove jumper from RST contacts).
5. While LED OPEN (green) is flashing and is accompanied with continuous sound
disconnect CLK from IN1.
6. Wait till LED SYSTEM starts flashing.
7. Enter three digits which will configure the reader for required operating mode i.e. [030]
or [031]. Reader generates two beeps with every entered digit.
8. Enter new MASTER PIN code (3-6 digits) followed by [#] key or skip this step and go to
the next one.
9. Present any card to the reader — this card will become a new MASTER card or skip this
step by pressing [#] and go to the next one.
10. Enter a new INSTALLER PIN code (3-6 digits) followed by [#] key or skip this step and
go to the next one.
11. Present another (second) card to the reader — this card will become a new INSTALLER
card, or skip this step by pressing [#] and go to the next one.
12. Once the previous step is completed reader automatically ends the Memory Reset
and switches to normal operation.
Note: If you configure the reader for standalone operation mode but you don’t program MASTER
PIN/card you will not be able to enter User Programming. Also, if you configure the reader for
standalone operation mode but you don’t program INSTALLER PIN/card you will not be able to
enter Installer Programming.
Memory Reset procedure(variant 2 for Wiegand and Magstripe formats):
1. Power down the unit (or place jumper on RST contacts).
2. Remove all connections from CLK, IN1 and RTS lines.
3. Make electrical bridge between CLK and IN1.
4. Restore power (or remove jumper from RST contacts).
5. While LED OPEN (green) is flashing and is accompanied with continuous sound
disconnect CLK from IN1.
6. Wait till LED SYSTEM starts flashing.
7. Enter three digits which will configure the reader for required operating mode i.e.
[020], [021] or [1xx]. Reader generates two beeps with every entered digit.
8. When LED SYSTEM is on, enter two digits to define the function of IN1 input:
[11]: Line off
[25]: LED STATUS control
[28]: Buzzer control
[29]: LED OPEN control
[30]: LED SYSTEM control.
9. Enter two digits to define the function of IN2 input in the same way as in case of IN1.
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