Maxi light not on, pab communication error

[Ced21]

Hey there. Turned power off to my maxi slave and when I turned power back on the led light behind the doser heads are on but the the ghl light on top of the maxi is off. I get a pab communication error on profilux 4 but not on other ghl devices down the pab chain from maxi... I’ve unplugged the profilux and restarted it. I’ve unplugged the maxi but no change. Advice?

 

[Ced21]

Update. I unplugged the maxi and profilux. Waited. Plugged maxi, top light turned on! Now just the profilux and maxi flash the blue and red light with the notification pab communication error... advice?

 

[AZMSGT]

Check your PAB devices in the Software. See if the device dropped and needs to be readded. When I rearranged devices I had to re-add them.

 

[Vinny@GHLUSA]

Check your PAB connections and make sure there are no loose connections. If the order of the PAB devices was changed, use the "PAB system reset" option and reassign them afterwards.