Service/Datalog/datalog_interval/ioPAC8500_iec_datalog_interval/ioPAC8500_iec_datalog_interval_readme/ioPAC8500_iec_datalog_interval_readme.md

ioPAC8500_iec_datalog_interval

Detailed Description

Background

ioPAC8500 Datalog Interval IEC Sample Project

Copyright

Moxa Inc.

Date

06-14-2014

Author

TJ Tai

Version

V1.0

Scenario

Introduction

This is Datalog Interval IEC sample project. The controller setup datalog interval for 5 seconds and server DI status will logging once by the interval.

ioPAC8500_iec_datalog_interval scenario

Operating Environment

Hardware Environment

  • CPU module:
ioPAC 8500-9-RJ45-IEC-T
  • Slot 1:
85M-1602-T

Software Environment

  • Programming Tool:
ISaGRAF 6.3
  • Configuration Tool:
Moxa RTUxpress 1.1

Config Setting

Config file: ioPAC8500_iec_datalog_interval.rtu

Step by Step

Initialization

  1. Import config file onto ioPAC
  2. Open IEC project via ISaGRAF
  3. Build -> Build Solution
  4. Import IEC porject onto ioPAC

Step 1

Monitor datalog service status and remaining space.

Step 2

Detect DI2, if its status is on, then start data logging. Logging DI0 and DI1 every 5 seconds. [Logging condition is setting in the RTUxpress]

Step 3

Detect DI2, if its status is on, then FTP upload operation start, the data will upload to specific place.

Reference

  • ISaGRAF Function Block Help:

    please press F1 button on the function block which need more description in the ISaGRAF

  • Moxa ioPAC ISaGRAF Reference Manuals:

    Please press Help -> Moxa ioPAC ISaGRAF Reference Manuals in the Moxa RTUxpress utility