Thanks for the help. I tested it in my laboratory route. There is no sound and no flashing lights, only gates go down. There is no provision in Properties for setting gate delay or bell.
I have redone all my NRC XING's with new scripts. They all now have settings in Properties, and the bells and flashers have all been fixed plus two new ones.
Here are the NRC types that were repaired;
<kuid2:647907:101662:1> Grade Xing NRC ATWS CDE
<kuid2:647907:101672:1> Grade Xing NRC ATWS 2 CDE
<kuid2:647907:101677:1> Grade Xing NRC ATWS 3 CDE
<kuid2:647907:101782:2> Grade Xing NRC LED Gated 2L CDE
<kuid2:647907:101872:1> Grade Xing NRC OH 2L Gated CDE
<kuid2:647907:101807:1> Grade Xing NRC OH 4L Gated CDE
<kuid:647907:102691> Grade Xing NRC US Inc. 2L Gated CDE
<kuid:647907:102690> Grade Xing NRC US Inc. 4L Gated CDE
And a repaired dependency;
<kuid:647907:102683> Corona Amber BNSF50 CDE