Siemens S7 vs. AB ControlLogix PLCs

Instrumentation, PLC, DCS, Control systems, Electric motors, VFDs, Cabling, etc.
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ali.abbas
Core Member
Posts: 61
Joined: 25 May 2010, 23:26
Area of interest: Inst. & Control Engineering

Siemens S7 vs. AB ControlLogix PLCs

Post by ali.abbas »

Guys,

Ive worked on Allen Bradley ControlLogix PLCs, and in my opinion they are extremely reliable and eser friendly.

How does ControlLogix PLC compare with Siemens Simatic S-7 PLC in terms of reliability, ease of programming, maintenance and MTBF.
Regards,
Ali Abbas
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