Tables
12.4 List of predefined subprograms
Fundamentals
Programming Manual, 11/2006, 6FC5398-1BP10-2BA0
501
14. Interrupts
Keyword/
function
identifier
1st parameter Explanation
ENABLE # INT: Number of
interrupt input
Activate interrupt: Activates the interrupt routine assigned to the hardware input with
the specified number. An interrupt is enabled after the SETINT statement.
DISABLE # INT: Number of
interrupt input
Deactivate interrupt: Deactivates the interrupt routine assigned to the hardware input
with the specified number. Fast retraction is not executed. The assignment between
the hardware input and the interrupt routine made with SETINT remains valid and can
be reactivated with ENABLE.
CLRINT # INT: Number of
interrupt input
Select interrupt: Cancel the assignment of interrupt routines and attributes to an
interrupt input. The interrupt routine is deactivated and no reaction occurs when the
interrupt is generated.
#The keyword is not valid for SINUMERIK 810D.
15. Motion synchronization
CANCEL INT: Number of
synchronized
action
Aborts the modal motion-synchronous action with the specified ID
16. Function definition
1st parameter 2nd parameter 3rd parameter 4th-7th
parameter
Explanation
FCTDEF INT: Function
number
REAL: Lower
limit value
REAL: Upper
limit value
REAL:
Coefficients a0
– a3
Define polynomial. This is
evaluated in SYFCT or
PUTFTOCF.
17. Communication
Keyword/su
broutine
identifier
1st
parameter
2nd parameter Explanation
MMC # STRING:
Command
CHAR:
Acknowledgement mode**
"N": Without acknowledgment
"S": Synchronous acknowledgment
"A": Asynchronous acknowledgment
MMC command: Command ON
MMC command interpreter for the configuration of
windows via NC program
see /AM/IM1 Start-Up Functions for the MMC
#)The keyword is not valid for SINUMERIK 810D.
**)Acknowledgement mode:
Commands are acknowledged on request from the executing component (channel, NC,
etc.).
Without acknowledgement: Program execution is continued when the command has been
transmitted. The sender is not informed if the command cannot be executed successfully.
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