• Address

    C-188, Sector 31-D, P&T Society,

    Korangi Industrial Area,

    Karachi-74900,

    Pakistan

     

  • Call us on

     +92-21-35070751

     +92-300-5776703

  • Mail us @

    info@pakplc.com

     

Retrofit Controls

C&M can design a new control system to interface with your existing electrical devices or, for those with older systems that have obsolete or worn devices. We can design and build a new enclosure with all new devices.


Retrofit controls options:

  • Touch Screen Operator Interface.
  • PC Based Operator Interface
  • HMI (Human Machine Interface) Monitor and control of all types of on-line off-line devices, including Temperature, Solenoids, Rectifiers, Pumps, Filters etc.

We have successfully retrofited a number of CNC machines with new PC based controls including Lathe, Milling, Turret Punch, EDM Wire-cut.

Following migration services have been extensively provided to our clients in the last few years:

  • Siemens S5 to S7
  • Allen Bradley PLC-5 to SLC500/CompactLogix
  • Siemens S7-200 to S7-1200 & S7-300/400 to S7-1500 
  • GE-Fanuc 90-30 to Rx3i

Our engineers are also capable of retrofitting Generator Controls.

 

 

  • Siemens
Siemens offers a wide range of Programmable Logic Controllers (PLC). S7-1200 PLC is suitable for small individual machine applications, whereas S7-300 PLC was previously targeted towards medium to high demand applications. However since it is nearing its end-of-lifecycle, S7-300/400 PLC series have been supplemented with the innovative S7-1500 PLC series. A new range of HMI panels are also available in all sizes for suitable operator control/monitoring. S7-1200 and S7-1500 are both part of Totally Integrated Automation (TIA) platform and programmable via Siemens TIA Portal software.
Simatic 300

          SIMATIC S7-300

 
Simatic 1200

         SIMATIC S7-1200

 
Simatic 1500

         SIMATIC S7-1500

 

s7 400

          SIMATIC S7-400

 
Simatic HMI

          SIMATIC HMI