Download 9399-APSQS - APS Quick Start for New Users
Transcript
Online Operations, Quick Edit 2. Monitor input data changes resulting from input device operation. Press pushbutton 0. Note that the status bit goes from 0 to 1, as the instruction goes from false to true. Now turn selector switch 6 to the on position. Note that status bit I:2/2 goes from 0 to 1, as the instruction goes from false to true. 3. Access the output data file. The output data file precedes the input data file in the data table. Press CONFIG OFFLINE PREV FILE . The output data file appears. Since we didn’t specify a particular CONFIG F8 bit address, the cursor is located on the status bit having the lowest address, O:3/0. This is also the status bit for pilot light 0 in our program. This is shown below. address O:3 15 data 0 0000 0000 Press a key or enter value O:3/0 = REM RUN no forces address 15 binary data data 0 decimal addr PROC Addr 1 CHANGE RADIX SPECIFY ADDRESS FORCE MONITOR NEXT FILE PREV FIILE F1 F5 F6 F7 F8 4. Monitor output data changes resulting from input device operation. Press pushbutton 0 with selector switch 6 in the on position. Note that status bit O:3/0 goes from 0 to 1, as the output instruction of our program goes from false to true. Continue to press pushbutton 0, as you turn selector switch 6 to the off position. Note that bit O:3/0 goes from 1 to 0. This is because there is no longer a path of true input instructions in the rung, causing the output instruction to go false. 4–11