6 53210A Math, Graphing, and Data Logging
162 Keysight 53210A User’s Guide
Figure 6-4 53210A Limit Checking.
Enabling Limit Checking
Limit checking is enabled with the command:
CALCulate[1]:LIMit[:STATe] {OFF|ON}  
CALCulate[1]:LIMit[:STATe]?     (query form)
ON
 - enables limit checking. 
OFF disables (bypasses) limit checking. Enabling limit checking enables both 
lower and upper limit boundaries. 
CALCulate1:STATe ON
CALCulate1:LIMit:STATe ON
CALCulate1:LIMit:UPPer
CALCulate1:LIMit:LOWer
CALCulate1:LIMit:CLEar