LEGACY UPGRADES

We offer migration and support solutions
that Make a Difference
ALLEN-BRADLEY
Primary Systems provides control system upgrades for legacy Allen-Bradley systems

SLC/100 | SLC100 | SLC 100

SLC/150 | SLC150 | SLC 150

SLC/500 | SLC500 | SLC 500

SLC/501 | SLC501 | SLC 501

SLC/502 | SLC502 | SLC 502

SLC/503 | SLC503 | SLC 503

SLC/504 | SLC504 | SLC 504

SLC/505 | SLC505 | SLC 505

PLC/2 | PLC2 | PLC 2

PLC/3 | PLC3 | PLC 3

PLC/5 | PLC5 | PLC 5

Icom  

6200  

S Class | S-Class

GENERAL ELECTRIC | FANUC GENERAL ELECTRIC FANUC
GE-alliance Partner 830x830.png

Series One | Series 1

Series Three | Series 3

Series Five | Series 5

Series Six | Series 6

90-30 

90-70 

OIT 

Workmaster 

Logicmaster 

Logicmaster One 

Logicmaster Three 

Logicmaster Five 

Logicmaster Six 

Logicmaster 90

Logicmaster 90-30

Logicmaster 90-70 

Cimplicity

SIEMENS
Primary Systems provides control system upgrades for legacy Siemens systems

S5

S7-200

S7-300

Also see

Texas Instruments

for TI series

GIDDINGS & LEWIS
Primary Systems provides control system upgrades for legacy Giddings + Lewis systems

PiC4.9

PiC49

PiC409

PiC90

PiC900

MMC

GLLADD

PiCPro

Centurion

TEXAS INSTRUMENTS
Primary Systems provides control system upgrades for legacy Texas Instruments systems

TI505

TI525

TI545

TI555

TI565

TiSoft

MITSUBISHI
Primary Systems provides control system upgrades for legacy Mitsubishi systems

A1

A1AS

A1S

A2