Does it show up correctly in the aquasuite when you connect it via USB? If so, please check that the value for the impulses per liter is set to 169.

pegleg, It is very difficult to understand what you are talking about, but I think I understand.
High Flow USB flow meter is connected with a four pin Aquabus cable to the High Speed Aquabus connector on the Aquaero 5, not the flow sensor connector. The Flow Sensor connector on the Aquaero 5 is for the Old High Flow sensor and for connecting other brand sensors. A flow of 5.67 gal/min is impossiable for that pump, what you are actually doing is sending the pump RPM signal into the Aquaero 5 flow circuits. Remove the three pin wires between the flow sensor and the Aquaero 5 flow connector.
Your pump does not have an internal flow sensor, only RPM and internal electronics temperatures. Leave it connected with the USB cable to the motherboard.
If you have the four pin cable connected between the flow sensor and the Aquaero 5 high speed connector, then you can remove the USB cable between the flow sensor and the motherboard. If you do not have the 4 pin cable, You must leave the USB cable between flow sensor and motherboard installed, and use the three pin cable between the flow sensor and Aquaero 5 High speed Aquabus connector.
Now install Microsoft .net and Aquasuite 2012 as described in the other post. Run Aquasuite 2012 (AS2012).
The window has two panes, on the left side is a couple of tabs that should say Overview Pages/aquaero 5/ Aquastream XT.
Click on aquaero 5 tab and a bunch of new tabs will show up under the aquaero 5 tab. Click on "Information pages" This will show two collums of screens for the Aquaero 5 display. The left side is for screens that are available for the Aquaero 5 to display, the colum on the right is the list of screens that the Aquaero 5 display is showing. Scroll down that right hand side until you find the Flow sensor 1 screen and click on the red X, this will delete that screen from the Aquaero 5 display. Then click on the scroll box under Available screens on the left side, select flow sensor. Al ist of available flow sensors will show up, left click and hold on Flow Sensor11 and drag it over to the right hand side and let go of the mouse button. The new flow sensor screen will show up on the Aquaero 5 display. It should read a flow number, if it does not, Delete it again and go back and try a different flow sensor page until you find the one that gives you a flow reading.
Now, go back to the left side and click on the "Sensors" tab. on the right hand side of the AS2012 screen will display a list of available sensors, click on flow sensors and a list will drop down. Click on the flow sensor that is not showing 0.0 flow. A box will show up on the right of that and alow you to rename the flow sensor, and change the impulses valueto 169 like Shoggy said.

Citation de "pegleg"

,i did get it to show up on the screen bye connecting the flow sensor alarm 3pin to the flow on the aquaero 5 xt. is this right now i get a readin of 5.67 gal/min

This is a artificial rotation speed, that only turn on or off (simulated a CPU-Fan), hat nonentity to do with flow

3 flow sensors is a good sign (1-2 AE5, 3 MPS), try to change from gal/min to gal/h

The High flow USB works fine in any orientation and in/out connections.
On the page "mps/Configuration/device" you have the wrong flow sensor selected. Click on the scroll bar next to Device and scroll to the bottom and select "Flow Sensor High Flow USB"
You will not hurt the pump unless you run it in a dry condition, and the flow sensor is almost bullit proof.
Most likely place for damage is a broken wire in one of the cables.
As far as I can tell from the pictures, I think you are almost there.

205 is a bit much on my opinion. But glad it works.

No, That's not really what I mean. To my mind the pump do not brings that much.

Great!
Now play with it for a while.
That flow rate is high, but you have a very short and simple loop. You can use the software to slow down the pump and reduce the noise a bit.

To make flow show up on Aquaero 5 screen, you must change the Display Screen with AS2012, look for Information Pages tab, click on it, under available screens is a drop down box, scroll down to flow sensor and drag flow sensor 11 over to the right hand side under Displayed screens.
Done.