What Is the 1746-QV Module?
The 1746-QV module is part of an SLC-based open-loop control
system for controlling the speed and placement of an hydraulic ram.
The module accepts an input from a linear displacement transducer
(LDT) and motion profiles that you program into the SLC processor,
and varies its output in the range of 10V dc. The SLC processor
sends to the module a pair of extend and retract profiles that define
when to accelerate or decelerate hydraulic motion.
What Is an SLC-500 System?
The Allen-Bradley Small Logic Controller (SLC) system is a
programmable control system with an SLC processor, I/O chassis
containing analog, digital, and/or special-purpose modules, and a
power supply. The 1746-QV module interfaces your hydraulic ram
and position-monitoring device (LDT) to the ladder sequence in your
SLC processor.
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