Doser 2 slave not dosing

**henk8000** · 10.08.2016, 19:57

Hi there,

I have a profilux 3.1T ex and two doser 2 slave(4pumps) units connected via PAB.
When i want to set up a dosing schedule for pumps 1,2,3,5,6,7 the dosing schedule is saved but not preformed. I also see that the average daily dosing amount is not calculated. There is no problem with the connection because i am able to manual dose and calibrated each pump.
pump 4 and 8 do not have this problem. Setting up via MYghl / GHL control center or directly to the profilux have the same effect.
Is there anybody who experienced this problem before and could help me out.

Gr. Henk

**Vinny** · 01.09.2016, 14:23

Please post screenshots of your doser settings.

**Aqua-Passion** · 11.04.2017, 18:43

Hello , maybe I forgot something
I have the same problem
new doser 2.1 SA in slave mode with profilux 4
calibration and manual run ok
but with shedule it is not performed.
in GCC options:
checked "Dosing schedule below " and individually
in individual dosing time i have number 1 Start 19:45:00 Rate/dosing 20,0 and saved
but nothing at 19:45:00

PS : Average daily dosing amount stay at "0ml"

**Vinny** · 11.04.2017, 18:45

Do you have the days to dose selected?

You must either select the exact days of the week to run the schedule or use the In-day intervals option.

This video explains how a dosing schedule is created:
https://youtu.be/yGUOIdygbuQ