=20 Hi, I=20want=20to=20set=20a=20boleean=20prameter=20"B"=20to=20"true"=20ONLY=20= when=20the=20(REALM block)=20=20 HAIND=20parameter=20changes=20=20from=20"1"=20to=20"0".=20"B"=20need=20to=20= be=20reset=20to "false"=20manually=20by=20screen=20click. I=20am=20doing=20a=20sequence=20block=20to=20do=20the=20above.=20Is=20ther= e=20an=20easier=20way=20? Regards Hafedh=20G Sr=20C&I=20Eng BG=20Group Tel:+21674259250=20=20 ______________________________________________________________________ BG=20Energy=20Holdings=20Limited Registered=20in=20England=20&=20Wales=20No:=203763515 Registered=20address: 100=20Thames=20Valley=20Park=20Drive Reading,=20Berkshire=20RG6=201PT=20=20UK Telephone:=20+44=20(0)118=20935=203222 Website:=20http://www.BG-Group.com This=20e-mail=20is=20intended=20only=20for=20the=20addressee=20named=20abo= ve.=20=20As=20this=20 e-mail=20may=20contain=20confidential=20or=20privileged=20information,=20p= lease=20 advise=20us=20immediately=20if=20you=20are=20not=20the=20named=20addressee= =20or=20the=20person=20 responsible=20for=20delivering=20the=20message=20to=20the=20named=20addres= see.=20=20The=20 contents=20should=20not=20be=20disclosed=20to=20any=20other=20person=20nor= =20copies=20taken. _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave