3-6 Basic DMM Operation Model 2701 User’s Manual
Remote programming — autozero and LSYNC
Autozero and LSYNC commands
The commands to control autozero and line synchronization are listed in Table 3-1.
Table 3-1
Autozero and LSYNC commands
Commands Description Default
A
utozero command*
SYSTem:AZERo[:STATe] <b> Enable or disable autozero; <b> = ON or
OFF
ON
Line synchronization command
SYSTem:LSYNc[:STATe] <b> Enable or disable LSYNC; <b> = ON or
OFF
OFF
* After enabling autozero, you can update the internal reference points immediately by setting the integration
rate to 0.002 PLC and then back to the desired setting (see NPLC commands in Section 4).