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Drive plc, System blocks − extension board 3, 3 dfin_io_digitalfrequency (node number 21) – Lenze Global Drive PLC Developer Studio User Manual

Page 74

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7.3

DFIN_IO_DigitalFrequency (node number 21)

Drive PLC

System blocks − Extension Board 3

7−6

L

DrivePLC DE 6.0

Signal adaptation

Finer resolutions can be achieved by adding a following FB (e.g. L_CONVV from LenzeDrive.lib):

nNumerator
nDenominator

nIn_v

nOut_v

L_CONVV

L_CONVV3

DFIN_IO_DigitalFrequency

C0426

X3

C0425

1

0

TP/MP

-Ctrl

C0428

C0429

DFIN_nIn_v

DFIN_bTPReceived_b

DFIN_dnIncLastScan_p

MP

I1

C0431

0

1

Fig. 7−5

Encoder input (DFIN_IO_DigitalFrequency) with following FB L_CONVV for normalisation

nOut_a

+ f [Hz] @

60

Increments from C0425

@ nNumerator

nDenominator

@ 2

14

15000

See also other documents in the category Lenze Hardware: