Omron SYSMAC C200HS Operation Manual page 365

Monitoring Operation and Modifying Data
7-1-8 Differentiation Monitor
Key Sequence
Example
This operation can be used to monitor the up or down differentiation status of bits
in the IR, SR, AR, LR, HR, and TC areas. To monitor up or down differentiation
status, display the desired bit leftmost on the bit monitor display, and then press
SHIFT and the Up or Down Arrow Key.
A CLR entry changes the Differentiation Monitor operation back to a normal bit
monitor display.
Bit monitor in progress
L000000108H2315
OFF OFF ON
L000000108H2315
U@OFF OFF ON
L000000108H2315
OFF OFF ON
D0002
0123
Monitor the desired bit so that it is
leftmost on the screen.
Press SHIFT and Up Arrow to
specify up differentiation (U@).
(Press SHIFT and Down Arrow to
specify down differentiation (D@).
The buzzer will sound when up
(U@) or down (D@) differentiation is
detected.
The original bit monitor display will
return when differentiation
monitoring is completed.
Press CLR to cancel differentiation
monitoring and return to the original
bit monitor display.
Section 7-1
357