This guide details the necessary settings and procedures required to establish Networked communications between a Rotork Actuator and a Mitsubishi Qn PLC using Profibus DP. This document relates to the Profibus module as applied to an IQ, IQT or Q series valve actuator.
Equipment, Information and Software required.
This guide assumes that a degree of knowledge is present with regard to the configuration of the Mitsubishi PLC where the rack layout and module addressing is concerned.
The setup will require the following.
Rotork Profibus DP - Mk2 module. Three variants are available with single and dual connection capability.
Rotork Profibus DP – Mk2 module installation manual. Publication S420E Version 3.
Rotork GSD files:-
RTRK0845.gsd (Single channel).
RTRC0845.gsd (Simple dual channel).
RTRR0845.gsd (Dual channel, REDCOM).
Mitsubishi Qn PLC CPU complete with a power supply unit, rack and QJ71PB92D Profibus master module.
Mitsubishi QC30 – RS232 programming cable.
Mitsubishi Profibus system configuration software ‘GX Configurator DP’ version 6.01.
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