PLCS.net - Interactive Q & A > Search Forums Search Results

User Name Remember Me? Password

Page 1 of 20 1 2 3 4 5 11 > Last »

Showing results 1 to 25 of 500 Search took 0.26 seconds. Search: Posts Made By: drbitboy

Forum: LIVE PLC Questions And Answers Today, 04:50 PM

Replies: 14 Convert RTO .ACC (milliseconds to HH:MM:SS) Views: 332 Posted By drbitboy Yes, unit conversion seems like 90% of any... Yes, unit conversion seems like 90% of any technical task. The other 10% is chasing down obscure values for one. It is such a fundamental concept that, when I see a unit conversion thread...

Forum: LIVE PLC Questions And Answers Today, 04:42 PM

Replies: 14 Convert RTO .ACC (milliseconds to HH:MM:SS) Views: 332 Posted By drbitboy Ah thanks. there must have been summat else... Ah thanks. there must have been summat else about that post I didn't like and deleted it.

Forum: LIVE PLC Questions And Answers Today, 04:34 PM

Replies: 14 Convert RTO .ACC (milliseconds to HH:MM:SS) Views: 332 Posted By drbitboy Agreed. I thought I posted the same query that... Agreed. I thought I posted the same query that started @Operaghost's post i.e. more or less "how would you do this manually?" but apparently it got lost.

Forum: LIVE PLC Questions And Answers Today, 04:15 PM

Replies: 8 Micro 850- ASCII query/command and response Views: 182 Posted By drbitboy I am not sure I understand the question. ... I am not sure I understand the question. You are using Putty to send ASCII characters, literally using your fingers, from the PC, right? I was assuming the final goal is to have the PLC...

Forum: LIVE PLC Questions And Answers Yesterday, 07:31 PM

Replies: 8 Micro 850- ASCII query/command and response Views: 182 Posted By drbitboy I would be surprised if there is not an example... I would be surprised if there is not an example of a similar application on this forum; The Google is your friend. The way I would do it is treat the AWA and ARL instructions as if they were two...

Forum: LIVE PLC Questions And Answers Yesterday, 06:57 PM

Replies: 8 Micro 850- ASCII query/command and response Views: 182 Posted By drbitboy Ah, I thought that in the OP said you did that... Ah, I thought that in the OP said you did that with the PLC, and were trying to get it to work with the PC.

Forum: LIVE PLC Questions And Answers Yesterday, 06:23 PM

Replies: 8 Micro 850- ASCII query/command and response Views: 182 Posted By drbitboy Ah, so you solved the question from Post #1? Ah, so you solved the question from Post #1?

Forum: LIVE PLC Questions And Answers Yesterday, 06:23 PM

Replies: 4 More encoder help Views: 172 Posted By drbitboy Is there any way to detect "home" external to... Is there any way to detect "home" external to each the encoder, so could you basically do a calibration to get the encoder initialized?

Forum: LIVE PLC Questions And Answers Yesterday, 05:12 PM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy look at the links I sent. you need to add ... look at the links I sent. you need to add Set Ogroup = Application.CreateTagGroup(Me.AreaName) or summat like that, before the first .Add

Forum: LIVE PLC Questions And Answers Yesterday, 05:02 PM

Replies: 8 Micro 850- ASCII query/command and response Views: 182 Posted By drbitboy do you have a serial port on the PC (not PLC)? do you have a serial port on the PC (not PLC)?

Forum: LIVE PLC Questions And Answers Yesterday, 03:55 PM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy Look at the last link I sent, especially the... Look at the last link I sent, especially the first post that uses something like this also https://www.google.com/search?q=vba+factorytalk+view+taggroup+tag Dim WithEvents Ogroup As...

Forum: LIVE PLC Questions And Answers Yesterday, 03:49 PM

Replies: 9 Trigger by encoder suggestions Views: 373 Posted By drbitboy d'Oh! I just realized that can all be done with... d'Oh! I just realized that can all be done with a far simpler, one-statement equivalent implementation: (* Assumes HS_cntrPV will always be in the range [0:99] *) Trigger := (HS_cntrPV...

Forum: LIVE PLC Questions And Answers Yesterday, 02:59 PM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy http://www.plctalk.net/qanda/showthread.php?t=1025... http://www.plctalk.net/qanda/showthread.php?t=102555 ?

Forum: LIVE PLC Questions And Answers Yesterday, 02:35 PM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy Apparently there is also an easier way to do this... Apparently there is also an easier way to do this in FTV/SE, without using VB: https://www.youtube.com/watch?v=oEw0ik3laww

Forum: LIVE PLC Questions And Answers Yesterday, 01:26 PM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy That is in your PLC, is it not? Where is... That is in your PLC, is it not? Where is BD_SETPOINT declared and assigned in VBA code on FTView system? For example, 1) Try MsgBox(BD_SETPOINT)and I suspect you will get the same 424...

Forum: LIVE PLC Questions And Answers Yesterday, 01:22 PM

Replies: 126 Slow Acting Long Time Interval PID Tuning Views: 5,371 Posted By drbitboy No, you are not ... but that is a... No, you are not ... but that is a distraction. Cf. Post #119 (https://www.plctalk.net/qanda/showthread.php?p=878052#post878052): to my finely calibrated eyeball, from the dynamics...

Forum: LIVE PLC Questions And Answers Yesterday, 01:08 PM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy Where is BD_SETPOINT declared? e.g. ... Where is BD_SETPOINT declared? e.g. Dim BD_SETPOINT As ??? And where is BD_SETPOINT assigned a value? e.g.

Forum: LIVE PLC Questions And Answers Yesterday, 11:29 AM

Replies: 14 Convert RTO .ACC (milliseconds to HH:MM:SS) Views: 332 Posted By drbitboy Here, find this with The Google: 57479 ... Here, find this with The Google: 57479 It should be a start. Or how about this: 57480

Forum: LIVE PLC Questions And Answers Yesterday, 11:11 AM

Replies: 14 Convert RTO .ACC (milliseconds to HH:MM:SS) Views: 332 Posted By drbitboy That's not a bad, that's a good idea. Still... That's not a bad, that's a good idea. Still doesn't solve the leading zero problem though. I'd rather have the frontal lobotomy ;)

Forum: LIVE PLC Questions And Answers Yesterday, 10:51 AM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy Without the declaration of LevelTank1, we cannot... Without the declaration of LevelTank1, we cannot guess at what the problem is. E.g. maybe it should be .Value instead of .value. Please ZIP and post all of the code.

Forum: LIVE PLC Questions And Answers Yesterday, 08:55 AM

Replies: 7 Software Question Views: 278 Posted By drbitboy I have a MicroLogix 1100. Find items with [Best... I have a MicroLogix 1100. Find items with [Best Offer] on eBay and offer ~60%. I got mine for $125, IIRC. Also, Micro8xx series, as CCW software is a freebie, so I hear.

Forum: LIVE PLC Questions And Answers Yesterday, 08:46 AM

Replies: 30 Insert/Update data into tables in SQL Server Express via FTView SE Views: 616 Posted By drbitboy post your code i.e. zip the files and attach to a... post your code i.e. zip the files and attach to a post.

Forum: LIVE PLC Questions And Answers Yesterday, 08:42 AM

Replies: 20 How to Allow user to select 2 outputs from HMI but not more! Views: 622 Posted By drbitboy I suspect one issue is the non-literal number of... I suspect one issue is the non-literal number of pumps; try using 4 instead of #gc_NumberOfPumps throughout the program and variable declarations. Another issue might the "of Struct." Instead...

Forum: LIVE PLC Questions And Answers Yesterday, 08:30 AM

Replies: 20 How to Allow user to select 2 outputs from HMI but not more! Views: 622 Posted By drbitboy Ah, the user-defined, one-rung program under... Ah, the user-defined, one-rung program under [Pump function] is what is used for those blocks. In CCW I suspect you will have to replace Rung 2* with four duplicates of that [Pump function]...

Forum: LIVE PLC Questions And Answers Yesterday, 08:10 AM

Replies: 9 Trigger by encoder suggestions Views: 373 Posted By drbitboy Trigger_val := whatever; (* e.g. 10, or 95 *)... Trigger_val := whatever; (* e.g. 10, or 95 *) (* Create one range upward from Trigger_val *) Trigger_val_p10 = Trigger_val + 10 (* e.g. 20, or 105 *) (* Create second range downward,...

Showing results 1 to 25 of 500

Page 1 of 20 1 2 3 4 5 11 > Last »

Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home PLCS.net - Interactive Q & A     Announcements     LIVE PLC Questions And Answers     Practice Posting Here     Archives Casual Talk