Siemens SINUMERIK 808D Function Manual

Function Manual
80 01/2017
10.2.5
Interlocks in the individual modes
Overview of interlocks
Different interlocks can be active in the different operating modes.
The following table shows which interlocks can be activated in which operating mode and in which operating state.
Mode of operation
AUTO
JOG
MDA
Functions
1
2
3
1
3
4
3
5
3
1
2
3
6
7
General interlocks
808D Ready
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Mode change disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Channel-specific interlocks
Feed stop
x
x
x
x
x
x
x
NC Start disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Read-in disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Axis-specific interlocks
Spindle disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Controller disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Axis disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Spindle-specific interlocks
Controller disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Spindle disable
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x: Interlock can be activated in this status
1: Channel in reset
2: Channel interrupted
3: Channel active
4: Channel interrupted JOG during AUTO interruption
5: Channel interrupted JOG during MDA interruption
6: Channel active JOG in MDA during MDA interruption
7: Channel active JOG in MDA
10.3
Processing a part program
10.3.1
Program mode and part program selection
Definition
Program mode applies if a part program is processed in "AUTO" mode or program blocks are processed in "MDA" mode.
Channel control
The Program mode can be controlled even while being executed via interface signals from the PLC. These can be either
mode group specific or channel specific interface signals.
The channel reports its current program operation status to the PLC with interface signals.
Selection
A part program can be selected only if the relevant channel is in the Reset state.
The part program can be selected via:
● Operator input (machining/program management operating area)
● PLC
– Selection of a program via the program number in "Program list" (see the SINUMERIK 808D/SINUMERIK 808D
ADVANCED Programming and Operating Manual)
– Reselection of an active program via the PLC-HMI interface (see Section "Signals from HMI to PLC (Page 17)")

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English