GW Instek GDS-1000 Series Programming Manual - Manual (Page 7)

COMMAND DETAILS
13
5B
System command
*IDN............................................................................
198H
13
*LRN ...........................................................................
199H
13
*RST ............................................................................
200H
14
:SYSTem:ERRor...........................................................
201H
14
:SYSTem:VERSion.......................................................
202H
14
15B
*IDN Query
Description Returns the oscilloscope ID: manufacturer, model
name, serial number, and firmware version.
Same as: Utility key → F4
Syntax :idn?
Example :idn?
GW, GDS1022, P930116,
V0.21
Returns the ID for a
GDS-1022.
16B
*LRN Query
Description Returns the oscilloscope settings as a data string.
Syntax :lrn?
Example :lrn?
:DISPlay:WAVeform 0;DISPCONTrast 500;GRATicule
0;:CURSor:SOURce 1;X1Position ;X2 Position ;
Y1Position ;Y2Position ;XDELTa ;YDELTa ;XDISPlay 2;YDISPlay
2;:CHANnel 1:BWLimit 0;COUPling 0;DISPlay 1;INVert 0;MATH
0;OFFSet 2.000e+00; PROBe 0;SCALe 2.000e+00 ;:
CHANnel2:BWLimit 0;COUPling 0;DISPlay 1;INVert 0;MATH
0;OFFSet 2.000e+00;PROBe 0;SCALe 2.000e+00;: CHANnel2:
BWLimit 0;COUPling 0;DISPlay 1;INVert 0;MA TH 0;OFFSet
2.000e+00;PROBe 0;SCALe 2.000e+00;: CHANnel2:BWLimit
0;COUPling 0;DIS Play 1;INVert 0;MATH 0;OFFSet
2.000e+00;PROBe 0;SCALe 2.000e+00;:CHANnel2:BWLimit
0;COUPling 0;DISPlay 1;INVert 0;MATH 0;OFFSet
2.000e+00;PROBe 0;SCALe 2.000e+00;:TIMebase:DELay 0.000e+00;
SCALe 2.500e-06;SWEep0;: AUToset;: REFResh;: RUN;:STOP
GDS-1000 Programming Manual
14
17B
*RST Set
Description Resets the GDS-1000 (recalls the default panel
settings).
Same as: Save/Recall key → F1
Syntax *rst
18B
:SYSTem:ERRor Query
Description Returns the oscilloscope system error message, if
there is any.
Syntax < Long > < Short >
:system:error? :syst:err?
Parameter ID Contents ID Contents
-100 command error -102 syntax error
-220 parameter error -221 settings conflict
-222 data out of range -223 too much data
-224 illegal parameter -232 invalid format
Example :system:error?
-102
Indicates that the
command syntax is
wrong
19B
:SYSTem:VERSion Query
Description Returns the oscilloscope firmware version.
Same as: Utility key → F4 (only the firmware
version)
Syntax < Long > < Short >
:system:version? :syst:vers?
Note For retrieving all system information including the
firmware version, use the *idn? command.