Bosch Rexroth Indramat BTV30.2, Project Planning Manual, Page: 36 / 94

6-6
Front Panel, Keyboard BTV30.2
DOK-MTC200-BTV30.2****-PR02-EN-P
To interface 19VRS
Machine function keys Address
R1 %I0.1481.0
R2 %I0.1481.1
R3 %I0.1481.2
R4 %I0.1481.3
R5 %I0.1481.4
R6 %I0.1481.5
R7 %I0.1481.6
R8 %I0.1481.7
Fig. 6-7: Addressing the machine function keys to interface 19VRS
Further it is possible to use address constants for INDRAMAT firmware
data types, instead of direct address specification.
SPS program identifier Address constants Data type
MFT_R A#iMFK_R MFK_R
Fig. 6-8: Addressing with address constants
The data type MFK_R contains the elements R1, R2,..., R8 of the BOOL
type.
Example on PLC program:
MFK_Deklaration.bmp
Abb. 6-9: Example for Addressing with address constants
Alternative addressing with
address constants