lolfailure
New Member
I am having a disagreement with the installer at my shop on the terminology of some sign components and it's causing a bit of confusion. When he goes out to get measurements of existing cabinets he is bringing back the measurements of the trim size of the panface inside the sign and sometimes the retainer size plus measurements of the top extruded pan part of the panface which I have always known as the graphic or copy area. He is certain that this is called the "visual opening" however my understanding is that the visual opening is the distance from the inside edge of one retain to the inside edge of the opposite retainer. He claims that while this may be the case for flat faced signs that can have copy from retainer to retainer, the visual opening of a panface is defined differently because of the extrusion.
Further he reasons that the trim size of the panface including the flange should be the only important measurements and that I should be able to extrapolate measurements of the cabinet he is surveying by adding about a quarter inch to the cut size. He claims that with other designers they had no trouble taking just these measurements and creating an accurately sized proof. I understand that the trim size is important for ensuring the sign is not too big or too small for the cabinet and his main focus is on preventing us from ordering a sign that is too big or too small to install once it's purchased and on a job site. But for the purposes of creating an accurate proof I am having difficultly using the graphic area+flange+sometimes retainer size or trim size to determine the size of the cabinet itself.
Am I wrong? Or is he mixing up his terminology? If someone has the time, could you explain the most accurate way of ordering a panface for an existing sign cabinet?
(Additionally, could anyone tell me if it is possible to determine the appropriate print size for a panface using perhaps the trim size/extrusion depth/flange size or does the manufacturing procedure vary too much to accurately estimate the angle of the extrusion? Sorry if this is a lot, I appreciate anyone who could take the time to help me understand this. It has been difficult to find other resources online that describe this clearly so I come here as a last resort!)
Further he reasons that the trim size of the panface including the flange should be the only important measurements and that I should be able to extrapolate measurements of the cabinet he is surveying by adding about a quarter inch to the cut size. He claims that with other designers they had no trouble taking just these measurements and creating an accurately sized proof. I understand that the trim size is important for ensuring the sign is not too big or too small for the cabinet and his main focus is on preventing us from ordering a sign that is too big or too small to install once it's purchased and on a job site. But for the purposes of creating an accurate proof I am having difficultly using the graphic area+flange+sometimes retainer size or trim size to determine the size of the cabinet itself.
Am I wrong? Or is he mixing up his terminology? If someone has the time, could you explain the most accurate way of ordering a panface for an existing sign cabinet?
(Additionally, could anyone tell me if it is possible to determine the appropriate print size for a panface using perhaps the trim size/extrusion depth/flange size or does the manufacturing procedure vary too much to accurately estimate the angle of the extrusion? Sorry if this is a lot, I appreciate anyone who could take the time to help me understand this. It has been difficult to find other resources online that describe this clearly so I come here as a last resort!)