65
APAX-5000 I/O Series User Manual
Chapter 3
D
igital Input
/Output
Modules
Pulse/DIR, With Reload, Count Repetitively
Figure 3.5 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.
Figure 3.19 Pulse/DIR, With Reload, Count Repetitively
0x33
0x34
0x33
Up
Down
………
0x00
Ch0_A
Ch0_B
Counter0
Value
Counter0
Enable
Counter0
Underflow
0x33
0x32
………
0x00
0x33
0x33
0x32
0x33
Up
Down
………
0xF..F
Ch0_A
Ch0_B
Counter0
Value
Counter0
Enable
Counter0
Overflow
0x33
0x34
………
0xF..F
0x33
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...