Checking The Program; Bit, Digit, Word Monitor - Omron CPM2A - 11-2005 Manual

Programming Console Operations
Corrected Program
00100 00101
00201 00102

4-2-13 Checking the Program

1, 2, 3...

4-2-14 Bit, Digit, Word Monitor

00104
00105
01000
END(01)
This operation checks for programming errors and displays the program
address and error when errors are found. It is possible in PROGRAM mode
only.
RUN
No No
1. Press the CLR Key to bring up the initial display.
2. Press the SRCH Key. An input prompt will appear requesting the desired
check level.
3. Input the desired check level (0, 1, or 2). The program check will begin when
the check level is input, and the first error found will be displayed.
Note Refer to 5-4 Programming Errors for details on check levels and the
errors that may be detected when the program is checked.
4. Press the SRCH Key to continue the search. The next error will be dis-
played. Continue pressing the SRCH Key to continue the search.
The search will continue until an END instruction or the end of Program
Memory is reached. A display like this will appear if the end of Program
Memory is reached:
A display like this will appear if an END instruction is reached:
If errors are displayed, edit the program to correct the errors and check the pro-
gram again. Continue checking the program by pressing the SRCH Key again
until all errors have been corrected.
This operation is used to monitor the status of up to 16 bits and words,
although only 3 can be shown on the display at any one time. Operation is
possible in any mode.
RUN
OK OK
Address Instruction
00205 AND
00206 AND NOT
00207 OUT
00208 END(01)
MONITOR PROGRAM
OK
SRCH
A
0
SRCH
SRCH
No more errors exist if the END
instruction is displayed.
MONITOR PROGRAM
OK
Section 4-2
Operands
00105
00104
01000
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