Tunze Pulse \ Wave - Wear and Tear?

[gcfiend]

I currently have a Tunze 6095 and a 6105 being controlled by an APEX.

I have it set to create a constant wave with an On/Off profile:

[ Wave_L ] ( PF19 )
Type: Pump
Synchronize: Enable
Divide By 10: Enable
Initial Off Time: 0
On Time: 7
Off Time: 3
Minimum Intensity: 0
Maximum Intensity: 70

[ Wave_R ] ( PF20 )
Type: Pump
Synchronize: Enable
Divide By 10: Enable
Initial Off Time: 3
On Time: 7
Off Time: 3
Minimum Intensity: 0
Maximum Intensity: 100

Is this bad for my pumps in the long term?

 

[shawnz28]

Should be fine