AT data type (nc_ref)

This specifies which input data type the ident (ID) refers to.

Notice

notice

The exact position of the datum on the PLC I/O interface is described in more detail in [SERC-S4// Mapping rules for SERCOS I/O data].

Variable name

Type

permissible range

Axis type

Dimension

at[i].nc_ref

ISG_CHAR

----

T

----

 

 

 

R

----

i

UNS16

0 ... [MAX_ID_ANZ - 1]

 

 

Value MAX_ID_ANZ

Meaning

8

Maximum size of SERCOS telegrams

ANALOG_IN Analogue input

DIGITAL_IN Digital input

HANDWHEEL Handwheel parameter

ENCODER Encoder parameter