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System modules – Lenze ECSCAxxx User Manual

Page 335

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System modules

DFIN_IO_DigitalFrequency (node number 21)

Inputs_DFIN

13

l

335

EDBCSXA064 EN 3.2

Signal setting

Finer resolutions can be realised by a downstream function block (e.g. L_CONV from the
LenzeDrive.lib) function library:

nIn_v

nOut_v

L_CONV

nNumerator

nDenominator

DFIN_IO_DigitalFrequency

C0426

1

0

C0491

CTRL

C0421 C0427 C0420

C0419

X8

DI1

X6

1

0

0

TP/MP

-Ctrl

C0428

C0429

C0431

DFIN_nIn_v

DFIN_bTPReceived_b

DFIN_dnIncLastScan_p

ECSXA231

Fig. 13−23

SB "DFIN_IO_DigitalFrequency" with downstream FB "L_CONV" for the scaling

nOut_v

+ f [Hz] @

60

Number_of_incr._from C0420

@ nNumerator

nDenominator

@ 2

17

15000

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