Panasonic GM1 - Page 485

Setting item Settings Default value
Counter upper limit -2,147,483,647 to 2,147,483,647 2,147,483,647
Counter lower limit -2,147,483,648 to 2,147,483,646 -2,147,483,648
Specify count direction Count in normal direction / Count in reverse direction
Count in normal
direction
Select count input
Count signal
Internal clock 0.25 µs (4 MHz)
Internal clock 1.00 µs (1 MHz)
Internal clock 10 µs (100 kHz)
Internal clock 100 µs (10 kHz)
Count signal
Count method
2-phase input 1 multiple / 2-phase input 2 multiple / 2-
phase input 4 multiple / Individual input 1 multiple /
Individual input 2 multiple / Direction detection input 1
multiple / Direction detection input 2 multiple
2-phase input 1
multiple
Input Z signal function setting
Not used
Reset operation at rising edge
Reset operation at falling edge
Positive logic reset operation
Negative logic reset operation
Preset operation at rising edge
Preset operation at falling edge
Positive logic preset operation
Negative logic preset operation
Not used
Control 0 signal function setting
Not used
Positive logic enable operation
Negative logic enable operation
Positive logic enable operation, reset operation at
rising edge
Negative logic enable operation and reset operation at
falling edge
Positive logic enable operation and preset operation at
rising edge
Negative logic enable operation and preset operation
at falling edge
Not used
Control 1 signal function setting
Not used
Positive logic enable operation
Negative logic enable operation
Not used
Default value Overwrites the count value with the default value when
the power is turned ON
0
Input A signal/Input B signal
input time constant
No input time constant / 0.1 µs (2 MHz) / 0.2 µs (1
MHz) / 0.5 µs (500 kHz) / 1.0 µs (250 kHz) / 2.0 µs
(100 kHz) / 10.0 µs (10 kHz)
2.0 µs (100 kHz)
Input Z signal input time
constant
No input time constant / 0.1 µs (2 MHz) / 0.2 µs (1
MHz) / 0.5 µs (500 kHz) / 1.0 µs (250 kHz) / 2.0 µs
(100 kHz) / 10.0 µs (10 kHz)
Control signal input time
constant
No input time constant / 2 µs / 5 µs / 10 µs / 20 µs / 50
µs / 100 µs / 500 µs / 1.0 ms / 2.0 ms / 5.0 ms / 10.0
ms
2.0 ms
12.6 High-speed Counter Function
WUME-GM1RTXOP-01 12-23