I don't know of a way to do it, but perhaps someone else does. Regards, Alex Johnson Invensys Systems, Inc. 10707 Haddington Houston, TX 77043 713.722.2859 (office) 713.722.2700 (switchboard) 713.932.0222 (fax) ajohnson@xxxxxxxxxxx For the latest information on ArchestrA, go to www.invensys.com/Archestra.html. -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On Behalf Of Weiss, Andreas Sent: Saturday, January 17, 2004 8:41 AM To: foxboro@xxxxxxxxxxxxx Subject: Re: [foxboro] Annunciator Keyboard LEDs > Alarms are not acknowledged by pressing the "the red (the one with the > little red trumpet on it) button". That button only silences the =3D > horns. The > horn will need to be silenced on each WP unless common alarm=20 > group is =3D > used. >=20 Hi Alex, pressing a button for calling up a display silences also the horn. Is it possible to disable that functionality? I would be interested that only pressing the red trumpet button silences = the horn. use case: The described functionality avoids that problem that an = operator could unintentional silence the horn while calling up a = display. The operator would believe that his colleague manages the alarm = and all is prepared for a plant shutdown. At this time are two different functions (silence a horn and calling up = a display) mixed.=20 Regards, Andreas _______________________________________________________________________ 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 _______________________________________________________________________ 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