User Manual

Series 2200 Programmable DC Power Supplies Reference Manual Section 4: Command reference
2200S-901-01 Rev. A/November 2011 4-37
SYSTem:KEY
This command can produce the same effect as pressing one of the
front-panel buttons. The instrument must be in local mode in order
for this command to simulate a front-panel button press.
Group
System
Syntax
SYSTem:KEY <NR1>
SYSTem:KEY?
Arguments
<NR1> is an integer key code (see the following table).
Returns
<NR1>
Front-panel button
<NR1> key code
KEY_VSET
1
KEY_ISET
2
KEY_SAVE
3
KEY_RECALL
4
KEY_LEFT
5
KEY_RIGHT
6
KEY_UP
7
KEY_DOWN
8
KEY_0
9
KEY_1
10
KEY_2
11
KEY_3
12
KEY_4
13
KEY_5
14
KEY_6
15
KEY_7
16
KEY_8
17
KEY_9
18
KEY_DECIMAL
19
KEY_ESC
20
KEY_ENTER
21
KEY_ON
22
KEY_SHIFT
64
Examples
SYSTEM:KEY 64 would simulate a press of the Shift key.