DATATYPES AND DATATYPE- SETS

DATATYPES In the digital world, logic is the dictating force in order for performance to exist. The language at which data is being put in transit is being done so via the values being stored into the relevant datatypes. In general, the following datatypes are...

GOT Time Action Function

Introduction It is not well known that within the GT1000 range of HMIs it is possible to create actions in a connected PLC based on the time and day of the week. This document outlines how to set this up using the Time Action feature. Design Constraints When a project...

FX PLC Input ON Time Duration

Introduction Here we detail the use of a specific instruction that can be used to measure how long an input has been ON for. Design Considerations The TTMR instruction (available in FX2N, FX3U and FX3G PLCs), provides a method of measuring how long an input condition...