Detailed Description
2.1 Various interface signals and functions (A2)
Basic logic functions: NC/PLC interface signals (Z1)
18 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
DB19
DBX13.6
Load part program
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change 0 → 1
Load active
Signal state 0 or
edge change 1 → 0
Loading inactive
Application
example(s)
Valid for HMI Embedded;
a file transfer can be initiated using the hard disk.
DB19
DBX13.7
Selection
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change 0 → 1
Selection active
Signal state 0 or
edge change 1 → 0
Selection inactive
Application
example(s)
Valid for HMI Embedded;
a file transfer can be initiated using the hard disk.
DB19
DBX14.0 - DBX14.6
PLC index
Edge evaluation: no Signal(s) updated: cyclic
Description This byte for control of the V24 interface describes the PLC index for the standard control file,
which specifies the axis, channel or TO number. This file is handled from the PLC → HMI
correspondling to the contract which is in DB19.DBB12.
Application
example(s)
Valid for HMI Embedded, with reference to DB19.DBB12
Dependent on:
DB19.DBX14.7=0 → Act. FS: PLC index that specifies axis, channel or TO No.
DB19.DBX14.7=1 → Pas.FS: PLC index for the user control file
DB19
DBX14.7
Active or passive file system
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change 0 → 1
Passive file system
Signal state 0 or
edge change 1 → 0
Active file system
Application
example(s)
Valid for HMI Embedded, with reference to DB19.DBB12
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