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1, 2, 3... 1. Monitor the status of the desired word(s) according to the procedure
described in 4-3-11 Bit, Digit, Word Monitor. While the multiple addresses
are being monitored, the leftmost word is subject to change.
(Multiple address monitor)
D0000D0001
4142 3031
2. Press the TR Key to switch to ASCII display. The display will toggle between
hexadecimal and ASCII displays each time the TR Key is pressed.
TR
D0000 D0001
"AB" 3031
TR
D0000D0001
4142 3031
Note 1. A message contained in three words can be displayed by using ASCII dis-
play in combination with the 3-word monitor operation.
2. The Hexadecimal, BCD Data Modification Operation can be used while dis-
playing ASCII data. Input values in 4-digit hexadecimal.
4-3-26 Displaying the Cycle Time
This operation is used to display the current average cycle time (scan time).
It is possible only in RUN or MONITOR mode while the program is being
executed.
RUN MONITOR PROGRAM
OK OK No
1, 2, 3... 1. Press the CLR Key to bring up the initial display.
2. Press the MONTR Key to display the cycle time.
MONTR
00000SCAN TIME
012.1MS
“MS” in the display indicates
the unit “ms” for the cycle time.
There might be differences in displayed values when the MONTR Key is
pressed repeatedly. These differences are caused by changing execution
conditions.
4-4 Programming Example
This section demonstrates all of the steps needed to write a program with the
Programming Console.
4-4-1 Preparatory Operations
Use the following procedure when writing a program to the CPM1A for the first
time.
1, 2, 3... 1. Set the Programming Console’s mode switch to PROGRAM mode and turn
on the CPM1A’s power supply. The password input display will appear on
the Programming Console.
RUN
MONITOR
PROGRAM
<PROGRAM>
PASSWORD!
2. Enter the password by pressing the CLR and then the MONTR Key.
CLR MONTR
<PROGRAM> BZ
Programming Example
Section 4-4