Topsurv 8.1 problem in Topcon GPT-7503 (Land Surveying)
A bit of help I need! I bought a type of GPT-7503 total station last year.The control software Topsurv 7.5.1. But this software is full of errors (re-calculation, height transfer etc.). When released the 8.1 version of Onboard I installed the instrument. Unfortunately, the instrument repeatedly freeze and stop the operation of the memory. The local dealer says that in fact the only Topsurv 8 QS and IS instrument should work with. We do not really want to believe. Surveyor who is with you this type of instrument is it? And use it without problem onboard Topsurv 8 version?
Failure to install or something?
Thank you in advance!
Topcon GPT-7503 with 64 mb RAM