dos pump.png
I should be doing 250 ml per minute but it is only pumping about 40 ml/minute. It is set to do 90000ml in 24 hours but is not even close to that. Neither pump is doing the 250.
I calibrated both pumps.
dos pump.png
I should be doing 250 ml per minute but it is only pumping about 40 ml/minute. It is set to do 90000ml in 24 hours but is not even close to that. Neither pump is doing the 250.
I calibrated both pumps.
It looks right to me. The DOS will not do the 250ml/min for 11 minutes. It doses for a about 2.5 minutes every eleven.
You might be an engineer if...You have no life and can prove it mathematically.
No, the schedule shown says it should be 250 ml/minute and dose of 692, but when it was running I had tested it by having it pump into a measure and it was 33 ml/min.
Did you calibrate It?
Was the line fully primed before your test?
What was your test procedure?
You might be an engineer if...You have no life and can prove it mathematically.
The screen shot shows how it is programmed, here is a video of what it is actually doing. Trying to explain it is too complicated.
As mentioned in my first post, I did calibrate it and it was, is, fully primed. Test was pumping into a graduated vial as seen it the videos here:
https://goo.gl/photos/JT6X7fteSoXpCbd36
30ml/Min is the speed of the pump when it is ON (as opposed to being operated with tdata or a profile). This sounds like a programming issue. Switch to Basic view and post the raw programming.
Please do not send me PMs with technical questions or requesting assistance - use the forums for Apex help. PM me ONLY if the matter is of a private or personal nature. Thanks.
That apparently is (was) the problem. Here is the "current" program:Originally Posted by RussM
Fallback OFF
tdata 00:00:00,1,16,19,31,2,88,143,19,46,2,28,10,0
If AWCsw9 CLOSED Then OFF
If Output Leak_detect = ON Then OFF
I had a Set ON statement after the If AWCsw9 CLOSED Then OFF statement. Not sure why I did that.
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