Siemens SINUMERIK Series Operating Manual page 20

Table of contents
23.2 Displaying and editing PLC properties.................................................................................898
23.2.1 Displaying PLC properties....................................................................................................898
23.2.2 Resetting the processing time..............................................................................................898
23.2.3 Loading modified PLC user program...................................................................................898
23.3 Displaying and editing PLC and NC variables.....................................................................900
23.4 Displaying and editing PLC signals in the status list............................................................905
23.5 View of the program blocks..................................................................................................906
23.5.1 Displaying information on the program blocks.....................................................................906
23.5.2 Structure of the user interface..............................................................................................907
23.5.3 Control options.....................................................................................................................908
23.5.4 Displaying the program status..............................................................................................909
23.5.5 Changing the address display..............................................................................................910
23.5.6 Enlarging/reducing the ladder diagram................................................................................910
23.5.7 Program block......................................................................................................................911
23.5.7.1 Displaying and editing the program block............................................................................911
23.5.7.2 Displaying local variable table..............................................................................................912
23.5.7.3 Creating a program block.....................................................................................................912
23.5.7.4 Opening a program block in the window..............................................................................914
23.5.7.5 Displaying/canceling the access protection.........................................................................914
23.5.7.6 Editing block properties subsequently..................................................................................915
23.5.8 Editing a program block.......................................................................................................915
23.5.8.1 Editing the PLC user program..............................................................................................915
23.5.8.2 Editing a program block.......................................................................................................916
23.5.8.3 Deleting a program block.....................................................................................................918
23.5.8.4 Inserting and editing networks.............................................................................................918
23.5.8.5 Editing network properties....................................................................................................919
23.5.9 Displaying the network symbol information table.................................................................920
23.6 Displaying symbol tables......................................................................................................921
23.7 Displaying cross references.................................................................................................922
23.8 Searching for operands........................................................................................................923
A Appendix...................................................................................................................................................925
A.1 840D sl / 828D documentation overview..............................................................................925
Index.........................................................................................................................................................927
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Operating Manual, 08/2018, 6FC5398-7CP41-0BA0
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