Operating instructions

Example table

Factor Pulse

(sequence)

Number of

strokes

(sequence)

Step-up 1 1 1

2 1 2

25 1 25

99.99 1 99.99

1.50 1 1.50 (1 / 2)

1.25 1 1.25 (1 / 1 / 1 /

Reduction 1 1 1

0.50 2 1

0.50 10 1

0.50 100 1

0.50 4 1

0.50 2.5 (3 / 2) (1 / 1)

0.50 1.33 (2 / 1 / 1) (1 / 1 / 1)

Explanation of step-up

Factor Pulse and strokes

with a factor 1 ... 1 stroke is executed per pulse

with a factor 2 ... 2 strokes are executed per pulse

with a factor 25 ... 25 strokes are executed per pulse

Explanation of reduction

Factor Pulse and strokes

with a factor 1 ... 1 stroke is completed after 1

pulse

with a factor 0.5 ... 1 stroke is completed after 2

pulses

with a factor 0.1 ... 1 stroke is completed after 10

pulses

with a factor 0.75 ... 1 stroke is completed after 2

pulses once, then 1 stroke is

completed after 1 pulse twice and

then (repeating) 1 stroke after 2

pulses, etc...

Example

If a remainder is obtained when dividing by the factor, then

the pump software adds the remainders together. As soon as

this sum reaches or exceeds "1", the pump executes an

additional stroke. Therefore on average during the metering

operation, the resultant number of strokes precisely matches

the factor.

Adjustment