set command u19:[bgo.command]hv.cld(do this in your login.com file). This is equivalent to the initial set command call one must do in order to use the DAPHNE system. Once the hv.cld file has been processed, the following commands are available for HV control:
The format of the file is (example):
1 1 600 1 2 600 16 1 900Here the max voltage on channels 1 and 2 of the LeCroy HV4032A frame with mainframe address "1" has a limit of 600 Volts and channel 1 of the mainframe with address "16" has a limit of 900 Volts. All modules and channels that are not explicitly mentioned have limits of 0 Volts. I.e., you must edit this file to enable computer control of the voltages.