1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | 'MDRIVE DEMO PROGRAM 'Last modified 08/25/2016 'Sample test program for demonstration purposes only 'Not tested or verified for safety or any function CP 'preclear program memory '========================================== ' This program uses a trip on position to ' reset the position counter every 100000 ' encoder counts. '========================================== Ee=1 'enable encoder P=0 'init pos counter S1=6,0,0 'configure as pause/resume S4=18,0,0 'configure as fault output PG 1 LB su Tp 100000,fj 'on position trip call fj Te=2 'enable trip SL 3000 'continuous slew H E 'program end LB fj P=0 'reset postion counter PR "reset" 'just here to show it's been called Te=2 'reenable position trip RT 'return PG S 'keep line |
Home > Resources > Example Programs > Avoiding Encoder Overflow
Avoiding Encoder Overflow
Description
This program demonstrates the use of a position trip to reset the encoder counter (C2) every 100000 encoder counts. Requirements:
- Compatible product
- DC power supply
- Communications/Network
- Switches connected to I/O points 1 & 2
Requirements
Example program
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