Can I use Alarm And Event Translator NLS for creating Alarm messages in ALarm Expression??
Yes, you can, just make sure the Category where the NLS resource is located is of Alarm and Event Translator Type.
On the parameters for Active and Inactive, you have to use syntax as follows" Apostrophe + vertical line + vertical line + NLS resource name + Apostrophe
or ‘||<NLS resource name>’, see image below as a reference.
Download your application, and toggle the alarm On-Off again to test.