97
APAX-5000 I/O Series User Manual
Chapter 3
D
igital Input
/Output
Modules
Pulse/DIR, With Reload, Count Repetitively, DI Gate Enable, Falling Edge,
Retriggerable
Figure 3.38 shows pulse/direction mode, Ch0_A provides the counting function, one
pulse, one count. Ch0_B provides the clockwise and counter clockwise function.
When the counter0 is enabled, the couner0 starts to count. If the counter value is
overflow or underflow, it will reset to the defined value (e.g. 0x33) and keep counting
repetitively. If the DI0 status is falling edge, the counter0 will starts to count and can
be retriggered. Otherwise, the counter0 will stop counting.
Figure 3.53 Pulse/DIR, With Reload, Count Repetitively, DI Gate Enable, Falling
Edge, Retriggerable
0x33
0x34
0x33
Up
Down
Ch0_A
Ch0_B
Counter 0
Value
Counter0
Enable
Counter0
Underflow
DI0
0x32
......
0x00
0x33
0x32
0x31
0x30
0x33
0x32
0x33
Up
Down
Ch0_A
Ch0_B
Counter 0
Value
Counter0
Enable
Counter0
Overflow
DI0
0x34
......
0xF..F
0x33
0x34
0x35
0x36
Содержание APAX-5013
Страница 1: ...User Manual APAX 5000 Series I O Modules...
Страница 8: ...APAX 5000 I O Series User Manual viii...
Страница 9: ...Chapter 1 1 Overview...
Страница 23: ...15 APAX 5000 I O Series User Manual Chapter 1 Overview...
Страница 33: ...Chapter 2 2 Analog Input Output Modules...
Страница 49: ...Chapter 3 3 Digital Input Output Modules...
Страница 69: ...61 APAX 5000 I O Series User Manual Chapter 3 Digital Input Output Modules APAX 5080 Function Block...
Страница 116: ...APAX 5000 I O Series User Manual 108...
Страница 117: ...Chapter 4 4 Backplane Modules...
Страница 120: ...APAX 5000 I O Series User Manual 112...
Страница 121: ...Chapter 5 5 Power Supply Modules...
Страница 124: ...APAX 5000 I O Series User Manual 116...
Страница 125: ...Chapter 6 6 Error Handling and Diagnostics...
Страница 128: ...APAX 5000 I O Series User Manual 120...