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ABRIDGED COMMAND LIST
INITIALIZATION
CL
Clear instrument
GT{i}{,j}{,k} Specify one to three ASCII codes which will terminate each response from the DG535
STATUS
ES
Returns the Error Status byte
ES i
Returns bit i of the Error Status Byte
IS
Returns the Instrument Status byte
IS i
Returns bit i of the Instrument Status Byte
SM {i}
Set Status Mask for service request to i.
DISPLAY
DL {i,j,k}
Select Display Line to menu i, submenu j, line k.
CS {i}
Set Cursor Mode (i=0) or Number mode (i=1)
SC {i}
Move cursor to column i= 0 to 19
MC i
Move cursor left (i=0) or right (i=1)
IC i
Increment (i=1) or decrement (i=0) the digit at the current cursor location.
DS string
Display a string of 1-20 characters. Do not use spaces (use_underline_instead) or
semicolons.
DS
Clear Display String
DELAYS
DT i{,j,t}
Delay Time of channel i is set to t seconds relative to channel j. Example:
DT 3,2,1.2E-6 will set B=A+000.000,001,200,000 seconds
OUTPUTS
TZ i{,j}
Set the Termination Impedance (Z). Output i is configured to drive a 50
Ω
load (j=0)
or a high-Z load (j=1)
OM i{,j}
Set Output i to Mode j where j=0,3 for TTL, NIM, ECL, or VARiable.
OA i{,v}
Output amplitude of output i is set to v Volts if in the VARiable mode
OO i{,v}
Output Offset of output i is set to v Volts if in the VARiable mode
OP i{,j}
Output Polarity of channel i is inverted (j=0) or normal (j=1) for TTL, ECL or NIM.
TRIGGER
TM {i}
Set Trigger Mode to Int, Ext, SS or Burst (i=0,1,2,3)
TR i{,f}
Set Int Trigger Rate (i=0) or Burst Trigger Rate (i=1) to f Hz.
TZ 0{,j}
Set Trigger input impedance to 50
Ω
(i=0) or to high impedance (j=
1
)
TL {v}
Set External Trigger Level to v Volts.
TS {i}
Trigger Slope set to falling (i=0) or Rising Edge (i=1)
SS
Single-Shot trigger if Trigger Mode = 2
BC {i}
Burst Count of i (2 to 32766) pulses per burst
BP {i}
Burst period of i (4 to 32766) triggers per burst
STORE and RECALL
ST i
Store all instrument settings to location i=1 to 9
RC i
Recall all settings from location i=1 to 9 Default settings may be recalled from location 0.
