Q-Limit Min

The additional control function “Q-Limit_Min” can be combined with other control functions (differential pressure control (∆p-v, ∆p-c), cumulated volume flow, temperature control (∆T control, T control)). It makes it possible to ensure the minimum volume flow to a set value 10 % – 90 % of Q_Max within the hydraulic characteristic curve. When the set value is reached, the pump is controlled on the characteristic curve along the limit until the maximum delivery head is reached.

NOTICE

The additional “Q-Limit_Min” control function cannot be combined with the additional “No-Flow Stop” control function!