GW Instek GDS-200 Series Programming Manual - Manual (Page 37)

COMMAND DETAILS
37
Syntax :CHANnel:SCALe { | ?}
Parameter Channel 1, 2
Vertical scale: 2e–3 to 1e+1
2mV to 10V (Probe x1)
Return parameter Returns the vertical scale in volts or amps.
Example :CHANnel1:SCAle 2.00E-2
Sets the Channel 1 vertical scale to 20mV/div