hit counter script

Signals To Channel (Db21 - Siemens SINUMERIK 840D sl Function Manual

Hide thumbs Also See for SINUMERIK 840D sl:
Table of Contents

Advertisement

DB11
DBX7.1
Active REPOS machine function
Application exam‐
When a fault occurs when executing a part program (e.g. tool breakage), the axis is manually moved
ple(s)
away from the fault location in the JOG mode in order to be able to replace the tool.
The axis can then be manually returned to the exact previous position using the REPOS machine
function so that the program can be continued in the automatic mode.
Additional references Operating Manual HMI (corresponding to the used software)
DB11
DBX7.2
Active machine function REF
Edge evaluation: No
Signal state 1 or
Machine function REF is active in the mode group.
edge change
0 → 1
Signal state 0 or
Machine function REF is not active.
edge change
1 → 0
Additional references See Section "R1: Referencing (Page 1149)"
19.6.3

Signals to channel (DB21, ...)

DB21, ...
DBX0.4
Activate single block
Edge evaluation: No
Signal state 1
In AUTOMATIC and MDI modes, the operator must enable processing of each individual part program
block of the part program selected in the channel by reactivating NC Start.
Signal state 0
No effect.
Special cases,
● In the case of active tool offset, intermediate blocks are inserted, when necessary. These blocks
errors, ......
● In a series of G33 blocks, a single block is only operative if "dry run feed" is selected.
● In the case of a decoding single block, calculation blocks are not processed in the single step.
Corresponding to ...
DB21, ... DBX35.3 (program status interrupted)
DB21, ...
DBX0.5
Activate M01
Edge evaluation: No
Signal state 1
Activation of program control "Conditional stop"M01 is requested.
Signal state 0
Activation of program control "Conditional stop" M01 is not requested.
Corresponding to ...
DB21, ... DBX24.5 (M01 selected)
DB21, ... DBX32.5 (M0/M01 active)
Basic Functions
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
19.6 Mode group, channel, program operation, reset response (K1)
Signal(s) updated: Cyclically
Signal(s) updated: Cyclically
must also be enabled using NC Start.
Signal(s) updated: Cyclically
Z1: NC/PLC interface signals
1609

Advertisement

Table of Contents
loading

This manual is also suitable for:

Sinumerik 828dSinumerik 840de sl

Table of Contents

Save PDF