Instructions

RIGOL Chapter 2 Front Panel Operations
2-114 DG1000Z User’s Guide
To Lock the Keyboard
You can lock any key or all the keys at the front panel using the keyboard lock
command by the following two ways.
1. Keyboard Lock Command Introduction
:SYSTem:KLOCk <key>,{ON|OFF|0|1} /*Lock or unlock the specified key*/
:SYSTem:KLOCk? <key> /*Query if the specified key is locked*/
Wherein, <key> is used to specify the key and the range is as following:
MOD|SWEEP|BURST|STORE|UTILITY|HELP|
/*Function keys*/
SINE|SQUARE|RAMP|PULSE|NOISE|ARB|
/*Waveform keys*/
M1|M2|M3|M4|M5|PAGE| /*Menu softkeys and menu
page up/down key*/
NUM0|NUM1|NUM2|NUM3|NUM4|NUM5|
NUM6|NUM7|NUM8|NUM9|DOT|SIGN|
/*Numeric keyboard*/
LEFT|RIGHT|KNOB|
/*Direction keys and knob*/
OUTPUt1|OUTPUt2|CH|
/*Output control keys and
channel switch key*/
RETURN|
/*Return to the previous
menu key*/
COUNTER| /*Counter key*/
ALL
/*All the keys and knob at the
front panel*/
{ON|OFF|0|1} is used to lock or unlock the keys. ON|1 denotes locking the
specified key and OFF|0 denotes unlocking the specified key.
2. Two Ways to Lock the Keyboard
(1) Lock the specified key by sending the command through Ultra
Sigma
 Bulid the communication between the generator and the computer.
 Run Ultra Sigma and search for the instrument resource.
 Open SCPI Panel Control and send the command.
For the details, refer to “Remote Control”.
(2) Lock the specified key by reading the command file stored in the
USB storage device
The content and format requirements of the command file are as follows.