Lenze ETC Motion Control Bedienungsanleitung PDF herunterladen (Seite 356)

PLC programming

Interface to the ETC

Data blocks

8.7

8.7.1

356

EDSTCXN EN 2.0

8.7 Interface to the ETC

8.7.1 Data blocks

The integrated PLC has an internal RAM range available which is divided into

16 so−called data blocks. Each data block (DB) contains 256 data words (DW)

of 16 Bit.

8.7.2 System variables of the ETCxC

The system variables represent a predefined number of variables from the

data blocks.

In CoDeSys the system variables can be inserted into a project via the menu

item Insert

W operand W System variables or the input assistance (via

function key "F2").

the following is a list of the defined system variables:

DB0_sps2nc_taste_an_funktion_w %MW0.0

DB0_sps2nc_nc_fehlerquittung_w %MW0.1

DB0_nc2sps_fehlertext_s %MW0.16

DB0_nc2sps_fehlerinfo_s %MW0.96

DB0_nc2sps_aktuelles_menu_w %MW0.128

DB0_nc2sps_ob20_ereignis_w %MW0.129

DB0_nc2sps_einzeltastenmeldung_w %MW0.130

DB0_nc2sps_tastennummer_b %MB0.130.0

DB0_nc2sps_tastenzustand_b %MB0.130.1

DB0_nc2sps_eingabeabschluss_w %MW0.131

DB0_nc2sps_funktionsstatus_w %MW0.132

DB0_nc2sps_nc_fehlerzaehler_w %MW0.133

DB0_nc2sps_nc_fehlerklasse_w %MW0.134

DB0_nc2sps_nc_fehlermodul_w %MW0.135

DB0_nc2sps_nc_fehlernummer_w %MW0.136

DB0_nc2sps_aktuelles_untermenu_w %MW0.137

DB0_nc2sps_g253_textausgabe_s %MW0.148

DB1_sps2nc_notaus_bit %MX1.0.0

DB1_sps2nc_vorschubfreigabe_bit %MX1.0.1

DB1_sps2nc_soforthalt_bit %MX1.0.2

DB1_sps2nc_vorschubfreigabe_w %MW1.1

DB1_sps2nc_position_halt_w %MW1.2

DB1_sps2nc_verfahrtastenfreigabe_plus_w %MW1.3

DB1_sps2nc_verfahrtastenfreigabe_minus_w %MW1.4

DB1_sps2nc_reglerfreigabe_w %MW1.5

DB1_sps2nc_einlesefreigabe_bit: %MX1.7.0

DB1_sps2nc_programmstart_b %MB1.9.0

DB1_sps2nc_use_spsoverride_b %MB1.9.1

DB1_sps2nc_spindel_ein_aus_b %MB1.10.0

DB1_sps2nc_spindel_richtung_b %MB1.11.0

Data block 0

Data block 1

1 2 ... 351 352 353 354 355 356 357 358 359 360 361 ... 427 428

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ama 11 Jan 2025 | 19:35:39

rasha

Lenze ETC Motion Control Bedienungsanleitung Seite 356

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