81
The following example shows some of the displays that can appear as a re-
sult of a program check.
Display #2
Display #3
Halts program check
Check continues until END(01)
When errors are found
Display #1
00128PROG CHKEND
20000PROG CHK
END (01)(21.6KW)
00178CIRCUIT ERR
OUT 00200
00196COIL DUPL
OUT 00200
00200ILĆILC ERR
ILC (03)
32000NO ENDINSTR
END
00000
00000PROG CHK
CHKLEVEL (0Ć2)?
00064PROG CHK
4-6-4
Displaying the Cycle Time
Once the program has been cleared of syntax errors, the cycle time should
be checked. This is possible only in RUN or MONITOR mode while the pro-
gram is being executed. See
Section 6 Program Execution Timing
for details
on the cycle time.
To display the current average cycle time, press CLR then MONTR. The time
displayed by this operation is a typical cycle time. The differences in dis-
played values depend on the execution conditions that exist when MONTR is
pressed.
Example
00000
00000SCAN TIME
054.1MS
00000SCAN TIME
053.9MS
Example
Inputting, Modifying, and Checking the Program
Section 4-6
