Display Command Summary - Keithley 2308 User Manual

Model 2308 Portable Device Battery/Charger Simulator User's Manual

DISPlay command summary

Table 11-1
DISPlay command summary (refer to Display subsystem in
Command
:DISPlay
:ENABle <b>
:ENABle?
:BRIGhtness <NRf>
:BRIGhtness?
:DUALvi
:DUALvi?
:CHANnel <NRf>
:CHANnel?
[:WINDow[1]]
Notes:
1. *RST and *RCL have no effect on display circuitry. Cycling power enables (ON) the display circuit.
2. *RST and *RCL have no effect on a user-defined message. Cycling power cancels all user-defined messages.
3. *RST and *RCL have no effect on the state of the message mode. Cycling power disables (OFF) the message mode.
4. Power on value = 0.
5. Power on value is 0. See
2308-900-01 Rev. A / July 2008
:TEXT
:DATA <a>
:DATA?
:STATe <b>
:STATe?
DISPlay:DUALvi <b>
Return to
Description
Enable or disable display.
Query state of display.
Set brightness for VFD display.
Range 0.000–1.000
Blank display: <NRf> = 0
1/4 brightness:<NRf> ≤ 0.25
1/2 brightness:<NRf> ≤ 0.50
3/4 brightness:<NRf> ≤ 0.75
Full brightness:<NRf> ≤ 1.0
Query brightness of display.
Enables (1) or disables (0) dual V and I
display.
Query the dual V and I setting.
Changes the active display channel (1
for battery and 2 for charger).
Query the active display channel setting.
Path to locate message to display:
Control user text message:
Define ASCII message "a" (up to 32
characters).
Query text message.
Enable or disable message mode.
Query state of message mode.
for more details.
Section Topics
Section 11: SCPI Tables
Section 10)
Default parameter
ON (Note 1)
1 (Full brightness)
(Note 4)
(Note 5)
1
(Note 2)
String of 32 spaces
OFF (Note 3)
SCPI
✓
✓
✓
✓
✓
✓
✓
✓
11-3