ioPAC8500_iec_datalog_dio_on_change
Detailed Description
Background
ioPAC8500 Datalog DIO On Change IEC Sample Project
Copyright
Moxa Inc.
Date
06-12-2014
Author
TJ Tai
Version
V1.0
Scenario
Introduction
This is Datalog DIO On Change IEC sample project. The controller start data logging by DI2 status and log DI0 and DI1 if status change, then upload data to FTP server by specific condition.
ioPAC8500_iec_datalog_dio_on_change 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_dio_on_change.rtu
Step by Step
Initialization
- Import config file onto ioPAC
- Open IEC project via ISaGRAF
- Build -> Build Solution
- 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 if its status has been changed. [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