Eurotherm Drives 631, Руководство по эксплуатации продукта

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Incremental encoder simulation for processing in positioning modules
•
Standard: 1024 increments; other selectable pulse numbers are 512, 256, 128
A
/B
B
Z
/A
/Z
Incremental Encoder inputs or outputs
X40
X41
631
Incremental OUT
PLC
IN
Encoder Emulation,
based on Resolver
conversion
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The capability of input frequency of any connected device must at least meet the selected value
of pulse outputs (increments) on X40.
n = maximum speed (rpm)
x = increments e.g. 1024
f = output frequency at X40/41 4,5,6,7
Formula:
f =
n * x
50
= [Hz]
Example: n = 4000 rpm f =
4 0 0 0 * 1 0 2 4
5 0
= 8 1 9 2 0 H z