Sigma S2Ca, S2Ba Settings for ÒbatchÓ operating mode Batch menu, ÒMemoryÓ extension function

Dulcodes UV-Desinfektionsanlage Settings

NOTE

If a remainder occurs when the factor is processed, the S2Ca counts up the remainder values. When the sum reaches or exceeds Ò1Ó the S2Ca will activate a stroke. This ensures that the stroke number corresponds exactly to the factor throughout the dosing operation.

The number of input pulses which have not been processed are stored by the S2Ca in the stroke memory. The stroke buffer is limited to the batch size when memory is not activated (- with “Memory” at 65535 stokes). You can delete it by switching to a different operating mode.

You can optimally adapt the S2Ca to the respective process, e.g. in connection with contact water meters.

ÒMemoryÓ extension function

The “memory” extension function can be optionally activated (“mem” appears in the LCD display). When “Memory” is activated the S2Ca adds any strokes which could not be carried out up to the maximum capacity of the stroke buffer – 65535 strokes. If this maximum capacity is exceeded the pump will register a fault.

7.4.4Settings for ÒbatchÓ operating mode (BATCH menu)

In addition to those settings menus described in 7.5, there is an additional BATCH menu in the overall SET menu for the “batch” operating mode.

P	P	Mem	Batch	P	Mem	￿￿￿￿￿Batch	P
￿￿￿	Set ￿￿￿￿￿	Set	￿￿		Set	L
Continuous
display

The “batch” operating mode is a variant of the “contact” operating mode (see 7.4.3).

You can pre-select a stroke number (no breaks, whole numbers only from 1 to 65535) as well as a feed quantity (batch). To switch between entries for “stroke number” and “feed quantity” press the i key 1x in the corresponding menu option (see also overview “operating/settings diagram”, fold-out page).

The “batch” operating mode is intended for large dosing quantities.

Metering can be actuated by pressing the P-key or via a pulse from the “external control socket”.

The number of input pulses which have not been processed are stored by the S2Ca in the stroke memory. The stroke buffer is limited to the batch size when memory is not activated (- with “Memory” at 65535 stokes). You can delete it by switching to a different operating mode.

ÒMemoryÓ extension function

The “memory” extension function can be optionally activated (“mem” appears in the LCD display). When “Memory” is activated the S2Ca adds any strokes which could not be carried out up to the maximum capacity of the stroke buffer – 65535 strokes. If this maximum capacity is exceeded the pump will register a fault.

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