Siemens SINUMERIK 808D Function Manual

Function Manual
84 01/2017
For the effect on channel status, see the table below:
Commands
Resulting channel status
Reset
Interrupted
Active
IS "Reset"
X
IS "NC Stop"
X
IS "NC stop at block limit"
X
IS "NC stop axes and spindles"
X
IS "Read-in disable"
X
IS "Feed stop, channel-sp."
X
IS "Feed stop, axis-sp."
X
Feed override = 0 %
IS "Spindle stop"
X
M2 in the block X
M0/M1 in the block
X
IS "Single block"
X
Auxiliary functions output to PLC but not yet
acknowledged
X
10.3.8
Event-driven program calls
Application
In the case of certain events, an implied user program is to start. This allows the user to activate the initial settings of
functions or carry out initialization routines by part program command.
Note
The c
all of this user program in the SW version 4.6 (in this manual) is not compatible with that in the SW version 4.4.
Event selection
MD20108 PROG_EVENT_MASK (event-driven program call) can be used to specify which of the following events is to
enable the user program:
● Bit0 = 1: Part program start
● Bit1 = 1: Part program end
● Bit2 = 1: Operator panel reset
● Bit3 = 1: Power up (of the NC control)
Request which start event
In the user program, the system variable $P_PROG_EVENT can be used to request the event, which enabled the part
program.
Event
Part program start
For the sequence during starting a part program, see the table below:
Se-
quence
Command
Boundary conditions
(must be satisfied before the
command)
Comments
1 Channel selection: Reset status
Operating mode selection: AUTO or
AUTO and overstoring or
MDA
None Select channel and mode
2
NC Start
None
NCK start

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English