Specifications

ii Contents
3. 10. Read Counter/Frequency Value in DEC Format .......................3-16
3. 11. Set Gate Mode.........................................................................3-17
3. 12. Read Gate Mode......................................................................3-18
3. 13. Set Maximum Counter Value ....................................................3-19
3. 14. Read Maximum Counter Value.................................................3-20
3. 15. Set Initial Count Value .............................................................3-21
3. 16. Read Initial Count Value..........................................................3-22
3. 17. Start/Stop Counter ...................................................................3-23
3. 18. Read Start/Stop Counter Status ................................................3-24
3. 19. Clear Counter..........................................................................3-25
3. 20. Read then Clear Overflow Flag................................................3-26
3. 21. Enable/Disable Digital Filter...................................................3-28
3. 22. Read Filter Status....................................................................3-29
3. 23. Set Minimum Input Signal Width at High Level.........................3-30
3. 24. Read Minimum Input Signal Width at High Level .....................3-31
3. 25. Set Minimum Input Signal Width at Low Level..........................3-32
3. 26. Read Minimum Input Signal Width at Low Level.......................3-33
3. 27. Set TTL Input High Trigger Level.............................................3-34
3. 28. Read TTL Input High Trigger Level..........................................3-35
3. 29. Set TTL Input Low Trigger Level..............................................3-36
3. 30. Read TTL Input Low Trigger Level...........................................3-37
3. 31. Enable Alarm...........................................................................3-38
3. 32. Disable Alarm..........................................................................3-39
3. 33. Set Alarm Limit Value of Counter 0 ..........................................3-40
3. 34. Set Alarm Limit Value of Counter 1 ..........................................3-41
3. 35. Read Alarm Limit Value of Counter 0.......................................3-42
3. 36. Read Alarm Limit Value of Counter 1.......................................3-43
3. 37. Set Digital Output Values.........................................................3-44
3. 38. Read Digital Output and Alarm Status......................................3-45
3. 39. Read Command Leading Code Setting......................................3-47
3. 40. Change Command Leading Code Setting..................................3-49
3. 41. Set Host Watchdog Timer & Safety Value..................................3-51
3. 42. Read Host Watchdog Timer & Safety Value...............................3-53
3. 43. Host is OK...............................................................................3-55