6.2.5 – LLL2 – LL–2 – One duplex column with start by volume.
6.2.5.a – Operative characteristics.
In this operative modality the regeneration starts exclusively when the volume reaches the value 0.
The flag 0HL allows for the enabling also of the start of the regeneration by time. Thus, the immediate start of the cycle
by finished volume remains unchanged to which the start of the cycle at the programmed time after the interval days
programmed or on the active days is added.
The control on the reserve is not available.
The control on the remote start is available, and can start up the regeneration both immediately and deferred to the
programmed time, on the basis of the content of the flag 2HL.
In this operative modality it is not possible to activate the cycle with the stand-by.
6.2.5.b – Programming of the FLAGs
Tab. 17 is to be used in the programming of the flags for the modality LLL2 – LL-2
Tab. 17 – Selection of the operative modality duplex column – start by volume