Mike,
I can answer some of your questions....
A1: The
load cell supports a
profile function to record weight per height. So for your example, best described as a pooled curtain on the floor before it's raised, it handled quite easily by the load
profile feature.
A2: We are intending this to be primarily for
stage electrics and houselights. However, the non-electric fixed-speed
hoist can be very useful for
curtains, screens and
orchestra shells, for example. I would not use this for scenery as 30fpm could make for some long scene changes.
A3: Our limit is 48 circuits on an
electric. Now these are 48 unique circuits which means you can have many outlets but are limited to 48-20A circuits. With a length limit of 66' and travel limit of 50', we think 48 circuits will work for most of those applications.
A4: The control station
screen found in the QuickTouch products will tell you at 11 months that you will need a yearly inspection soon. Installers are trained on how to perform this
safety and maintenance service work and report their findings electronically back to
ETC for record keeping. In addition, the control
system keeps a copy of the service visit and the activities that were completed. In order to maintain the 3 year warranty, the yearly service must be performed. One of the requirements in the new
ESTA rigging guideleines will be a yearly inspection which we all agree should done. Now we just have to educate the owners.....
A5: Ok, so I don't really have an answer here with dollars on it. What I do think you need to keep in mind, though, is the cost benefit analysis of the usability,
safety, liability and insurance required to keep a
hoist system running with students versus a
counterweight system.
A6: Where was it? Well, it was here, under development for the last number of years and is indeed not last you'll hear from us in the area of rigging. Sorry we couldn't be there when you needed us for your last
venue.....we'll be there for your next one.
Let me know if you have additional questions.
David