Contec F&eIT Series User Manual page 5

Reading a Count (command CH0: 00h, CH1: 05h) ... 23
Status Data (command CH0: 01h, CH1: 06h) .......... 24
Interrupt Mask (command 15h) ................................ 25
Sense Port (command 16h) ........................................ 25
Description of Output Commands ................................. 26
Initial Count Value (command CH0: 00h, CH1: 05h)26
Operating Mode (command CH0: 01h, CH1: 06h) .... 26
Counter Operating Modes ......................................... 27
Z Phase /CLR Input (command CH0: 02h, CH1: 07h)31
Compare Register (command CH0: 03h, CH1: 08h) . 32
Digital Filter (command CH0: 04h, CH1: 09h) ......... 33
Count Value Latching (command 14h) ..................... 34
Interrupt Mask (command 15h) ................................ 35
Sense Reset (command 16h) ...................................... 35
Programmable Timer
timer start: 18h)
One-Shot Pulse (command 19h) ................................ 38
Initialization ................................................................... 39
Examples ........................................................................ 40
2-Phase Pulse Count (no interrupts) ........................ 40
2-Phase Pulse Count (with interrupts) ..................... 43
Using the Memory Address Map ...................................... 47
Module Settings Area ..................................................... 48
Module Information Area ............................................... 60
Basic Input Data Area.................................................... 63
Basic Output Data Area ................................................. 65
Examples ........................................................................ 66
System Reference ............................................................. 71
Block Diagram ................................................................ 71
Specifications .................................................................. 72
External Dimensions ...................................................... 74
iv
(command timer data: 17h,
36
CNT24-2(FIT)GY