# Psion RFID UHF Set Lock State

Sets the lock state for the Psion RFID UHF device.

Action available for the following operating systems:

![](https://3821468174-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LrTlA1suFa5N48x_83N%2F-MHLcJ3NKuEAK1UkgFC8%2F-MHLcgWRUaKX5j2jdorh%2FWindows%20Old.PNG?alt=media\&token=0d46a390-b5e4-47b2-a7a5-35a2dd41ea35)

### Parameters

* **Tag ID** *\<string> -* The Tag ID that the user wants to set the lock state. Leave empty for the first tag found.
* **Acess Password** *\<numeric> -* The current password defined for the Tag ID.
* **Memory Blank** *\<unquoted string> -* The memory blank of the Tag ID. The possible values are:&#x20;
  * Acess Pass
  * Kill Pass
  * Reserved
  * EPC
  * TID
  * User
  * Dynamic
* &#x20;**Lock State** *\<unquoted string> -* The lock state of the Tag ID. The possible values are:&#x20;
  * Don't change
  * Open
  * Secured
  * Dynamic
* &#x20;**Lock Type** *\<unquoted string> -* The lock type of the Tag Id. The possible values are:&#x20;
  * Don't change
  * Open
  * Permanent
  * Dynamic

{% hint style="warning" %}
This action is only for "Class1 Generation2" tags only.
{% endhint %}