Profilux2 with wavebox doesn't work well

[smithpl]

Hi,
(Profilux 2 with newest firmware 5,17 )
I've tried to configure profilux2 to work with "TUNZE Wavebox".
All looks well, wavebox is working in mode on/off but.... time 'on' and time 'off' haven't the same duration.
So, I can't reach good sinusoid ( 2-3cm ) which works well when I use wavebox with original TUNZE controller

Anyone have any idea what can be wrong?
I've made setup identical like in guide or on forum desciption.
Is it a problem of Profilux 2?

[GHL Support]

Please post your Wave box settings as a screenshot.

[smithpl]

Sent from my iPhone 5 using Tapatalk

[smithpl]

SO?
Some any ideas how to resolve this problem?

[Matthias]

it looks like the settings are correct, I assume the corresponding 1-10V-interface settings are correct, also (3V-8V)

ProfiLux doesn't support different on/off times

try to adjust the wave duration in 0,1s steps - BTW 1,5s wave seems to be very short, the settings I saw so far with the wavebox were between 2 and 3s


and no, there is no general problem with ProfiLux or the firmware

maybe some other Wavebox users can share their settings here

[smithpl]

Matthias thanks for info. I'm going to check this.

With original TUNZE controller I have to set wave duration 0,8s for highest wave amplitude

[Matthias]

these are very short waves/pulses

if they work then you should try 0.7 ... 0.9

[smithpl]

I've tried controlling pumps by Profilux, despite setting the same time for both pumps, the length of their work have different time

[smithpl]

OK, I have additional information.
This problem exist, when you are connecting "TUNZE wavebox" to socket-L in PLM-2L4S module
I've tested it using LED diode.
When we are using L1/L2 or L3/L4 port - diode is blinking on/off. When we are using L port on PLM-2L4S module, diode is dimmable to off and dimmable to on.

[Matthias]

I have no idea about what LED you are talking and what this is meaning.

If you say the pums are working good on L1L2 so I suggest to use that port.