Components Of Synchronized Actions; Validity, Identification Number (Id, Ids) - Siemens SINUMERIK 840D sl Function Manual
Synchronized actions
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3.2 Components of synchronized actions
3.2
Components of synchronized actions
3.2.1
Validity, identification number (ID, IDS)
Validity
The validity defines when and where the synchronized action will be processed:
Validity
---
1)
ID=<ID number>
IDS=<ID number>
Not programmed
1)
Note
Static synchronized actions
Static synchronized actions (IDS) can be defined in an ASUB and activated at any time by
activation of the ASUB via the PLC user program.
16
Meaning
Non-modal synchronized action
A non-modal synchronized action applies:
● As long as the main run block following the synchronized action is active
● Only in the AUTOMATIC mode
Example:
The synchronized action from N10 takes effect as long as N20 is active.
N10 WHEN $A_IN[1]==TRUE DO $A_OUTA[1]=10
N20 G90 F1000 X100
Modal synchronized action
A modal synchronized action applies:
● Until the part program has been completed
● Only in the AUTOMATIC mode
Range of values: See the paragraph below "Identification number" > "Value
range"
Example:
N20 ID=1 EVERY $A_IN[1]==TRUE DO $A_OUTA[1]=10
Static synchronized action
A static synchronized action applies:
● In all operating modes for an unlimited period of time
Range of values: See the paragraph below "Identification number" > "Value
range"
Example:
N30 IDS=1 EVERY $A_IN[1]==TRUE DO $A_OUTA[1]=10
Function Manual, 08/2018, 6FC5397-5BP40-6BA2
Synchronized actions
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