Remote Elevator Diagnostic System and Performance Analyzer
Other remote elevator monitors
track the controller's status, error codes, and the signals it sends.
They cannot tell you what happens at the other end. Does the
car move? Does the door open? Is the controller working
independent sensors on all of the elevator's key components
to tell you what the elevator is actually doing. You get the
data you need to quickly diagnose problems.
Door problems are one
of the most common causes of elevator complaints. QarVision's
door sensor lets you see every door action - opening
and closing times, dwell time, car start delay, and door
Unusual car motion is
another major cause of complaints. When passengers say
it is "slipping", "jerking", or "sluggish", the
accelerometer in QarVision will show you what they mean.
Hydraulic valve problems
are usually due to pressure and temperature issues.
QarVision records these parameters so you can see the
trends and deviations.
Power to the elevator
can cause problems if it is not "clean", but how do you
know? QarVision records current and, with an optional
voltage sensor, records voltage.
Collecting and analyzing the data is easy. If you prefer,
we will do it for you.
RP™ is the only universal remote monitor for rack and pinion
elevators. Its features meet the special
needs of industrial elevators and construction hoists.