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2 PARAMETER SETTINGS
2.5 Refresh Setting
Setting item
The following items are provided in the refresh settings.
*1 For the high-speed counter module, the default setting cannot be changed.
■Refresh Timing
Set the refresh timing of the specified refresh destination.
Item Reference
Refresh at the set timing Transfer to the CPU Present value Page 62 CH1 Present value
Sampling/cycle counter flag Page 64 CH1 Sampling/cycle counter flag
Counter function update flag Page 66 CH1 Counter function update flag
Latch count value Page 64 CH1 Latch count value
Sampling count value Page 64 CH1 Sampling count value
Cycle pulse count previous value Page 64 CH1 Cycle pulse count previous
value
Cycle pulse count current value Page 65 CH1 Cycle pulse count current
value
Cycle pulse count difference value (L) Page 65 CH1 Cycle pulse count difference
value
Cycle pulse count difference value (H)
Overflow detection Page 63 CH1 Overflow detection
Pulse under-measurement flag Page 68 CH1 Pulse under-measurement
flag
Measured pulse value update flag Page 68 CH1 Measured pulse value
update flag
Measured pulse value Page 68 CH1 Measured pulse value
Signal monitor Page 66 CH1 Signal monitor
Refresh Timing Refresh Group Page 44 Refresh Timing
Refresh Group [n] (n: 1-64)
Refresh Timing (I/O)
*1
Refresh Timing
Inter-module synchronous
interrupt function
Transfer to the CPU Synchronization latch count value
Synchronization measured pulse value
Refresh Timing (Synchronous Interrupt)
*1
Refresh Group Page 44 Refresh Timing
Setting value Description
At the Execution Time of END Instruction The refresh is performed when the END instruction of the CPU module is
executed.
At the Execution Time of Specified Program The refresh is performed when the program specified in "Group [n]" is executed.
At the Execution Time of Synchronous Interrupt Program between Unit The refresh is performed when the interrupt program by the interrupt pointer is
executed.
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