Control system of paper machine drives

Modernization of the entire MP2 paper machine drive:
kwadrat replacement of existing old DC drives,
kwadrat replacement of an existing controller, programming the software of the technological functions,
kwadrat replacement of operator panels on the site,
kwadrat replacement of the visualization system,
kwadrat implementation of 24 drives control in master-slave mode with concurrent angles and in master-follower mode with load sharing,
kwadrat precise coordination of drive section work.

Scope of work:
kwadrat design,
kwadrat software
kwadrat commissioning

Used PLC controllers, terminals, communication, visualization systems:
kwadrat 1 S7-317-2DP central driver,
kwadrat distributed structure of inputs / outputs on the site through the use of local inputs of drive systems read through PROFIBUS DP,
kwadrat 24 text OP77B operator panels on the site,
kwadrat 2 zenOn visualization systems in the main wheelhouse and for the needs of the maintenance department,
kwadrat DC DC800 drives with encoder and fiber optic cards, controlled by Profibus DP,
kwadrat OPC server for the superior production management system.

List of controlled and measuring devices, control devices:
kwadrat 170 binary signals,
kwadrat 15 analog signals,
kwadrat 24 DC motors with adjustable revolutions with encoder feedback.