5/2/2009 4:32 AM | |
Posts: 14 Rating: (0) |
Hi, I have created a simple FB of an on-off valve. Now, I want to insert ALARM_8P block into this FB so that it can give some alarms such as Valve Fault, Fail to Open, Fail to Close... I tried to do this but I couldn't. Can anybody give me some guidelines to implement it, please? Thank you AttachmentS7 Program(1).pdf (226 Downloads) |
5/4/2009 8:32 AM | |||
Joined: 4/5/2006 Last visit: 9/16/2024 Posts: 917 Rating: (63) |
Hi hyokoon, in add what Nil correctly said, have a look to following link (hope can help a lil)
Regards |
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5/6/2009 11:23 PM | |
Posts: 2661 Rating: (279)
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Hi hyokoon, Which version of PCS7 are you using? I remember in older versions there were problems when trying to insert messages in block types... Regards |
5/9/2009 2:46 PM | |
Posts: 14 Rating: (0) |
Hi Phantom75, Mine is version 6.1, is there any proplem with this version and how to overcome without upgrade to the newer one. |
6/5/2009 10:27 AM | |
Joined: 9/27/2007 Last visit: 12/18/2020 Posts: 993 Rating: (102)
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Hi hyokoon The Alarm_8P block can you only use on 400 PLCs. Which hardware do you use/programming for? regards cumulus |
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8/4/2009 11:27 AM | |
Posts: 34 Rating: (2) |
hi khairul when u call alarm_8p block, u will notice there is a event id which will be automatically generated For to work in Subroutine FB, Alarm_8p has to be in static of the Valve FB STEP A) U have to create Dword of name "MSG_EVID"in IN of the Valve FB, with attributes S7_a_type =alarm_8p S7_server =alarm_archiv ThisMSG_EVID has to be linked to EV_ID of the Alarm_8p block U can call this Valve FB in static of common FB for example if u call this 5 times in the static, u have to create 5 parameters in the IN like STEP A when u call this block in OB1, u have to assign DB, once u assign DB the event id will be automatically generated Attached is the sample program i hope it will work regards dilipan AttachmentAlarm.zip (219 Downloads) |
Last edited by: dilipan_c at: 8/5/2009 3:09 AM |
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