7265 communication

From: Frank
email: sol_fk@physik.upb.de
Model: 7265
Date: 30/01/03

Comments

I inherited an experiment using a 7265 Lock-in. It is connected with the PC via GPIB. Communiaction is done with a DOS-oriented program. It turns out that the lock-in does not answer all requests and executes settings (in particular the SEN, TC commands are not recognised) while others (IMODE, OF, VER, etc. ) work with no problem. The device has firmware version 6.5. Can you give me any advice in this case? Thanks a lot & greetings Frank