Hello all,
I'm having a really irritating problem and I haven't been able to find a solution anywhere on the web. I'm using Access 2003 and I have a form thats controls are bound to a simple table.
I created a "duplicate record" button using the wizard, and then tweaked the code just a...
Engineers,
I'm relatively new to the world of industrial networking as a chemical engineer, but I'm working on a project that should challenge me quite a bit.
I'm going to be installing a few refrigeration units that I want to network with an OPC server using Modbus protocol. I think I've...
Engineers,
I'm relatively new to the world of industrial networking as a chemical engineer, but I'm working on a project that should challenge me quite a bit.
I'm going to be installing a few refrigeration units that I want to network with an OPC server using Modbus protocol. I think I've...
I am doing a project to install a York YCIV chiller (MRU) for process cooling. This is a stand-alone system with its own local controller, but I'd like to provide more information to my operators.
I want to have some way to monitor the process conditions/alarm status of the MRU remotely...
HVAC engineers; I'm a chemical engineer and I'm doing a project that involves installing a York YCIV MRU for process cooling. These things are most common in HVAC, so I figure this is the best place to ask.
I want to have some way to monitor the process conditions/alarm status of the MRU...
All,
First let me preface this post by stating that I am in no way an electrical engineer. My experience with motors and electricity is limited; so please respond in a way that typical engineer could understand.
I have a very oversized motor driving an reactor agitator. The agigitators were...
All,
I have an orifice plate flow meter installed to track N2 usage throughout my plant. The issue is that the meter (the transmitter) goes full scale when a downstream solenoid gets stuck open. Obviously I need to rescale the transmitter.
My question is, how do I know what the true...
I am trying to calculate the total differential head across a pump (to size it), and I am having conceptual issues calculating the frictional losses on the discharge side. I'll ask a much simplified question that should help.
Assume I have a 2" pipe carrying a liquid. The 2" pipe then...
