Signal
Setting method using the
Counter_Configuration parameters
Reset condition
Input Z signal Setting the reset operation conditions by setting
up the input Z signal function
● ● ● ●
Comparison
match status
bit
Setting the "Comparison match rising edge reset"
or "Comparison match falling edge reset"
function to "Reset"
● ●
(Note 1) If you set the control 0 signal or control 1 signal as the enable operation condition, the count enable
request bit will be disabled.
● To use the input Z signal and comparison match flag as reset signals, turn ON the reset enable
request bit through user programs.
■
Preset count operation
●
Preset count operation is used by allocating the preset function to the control flag.
● Preset count operation rewrites the count value as the preset value according to the change
(rising, falling, positive logic, or negative logic) of the control flag.
● Preset count operation can also be used to start counter operation from the preset value.
● Preset count operation can be set using the methods shown in the following table.
Types of control flag (preset processing)
Signal
Setting method using the
Counter_Configuration parameters
Preset condition
Preset request
bit
- (No need to set) ●
Input Z signal Setting the preset operation conditions by setting
up the input Z signal function
● ● ● ●
● To set a preset value, you must use a user program to set a temporary preset value and turn
ON the preset value change request bit.
12.6 High-speed Counter Function
12-36 WUME-GM1RTXOP-01
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