Sets or returns the CONT HI SET resistance value 
in Ω. The test must first be in CONT mode before 
this command can be used.  
Sets or returns the CONT LOW SET resistance 
value in Ω. The LOW SET value must be less than 
the HI SET value.  The test must first be in CONT 
mode before this command can be used. 
 
The LOW SET range must use the HI SET range. If 
all the digits in the LOW SET range are outside the 
HI SET range, an Err message will be produced. 
All digits outside the HI SET range are ignored 
and will not be used. 
 
For example: 
HI SET value: 10.00 
LOW SET value: 10.01  error