Section 3: Instrument description
Series 2600B System SourceMeter® instrument User's Manual
3-32
2600BS-900-01 Rev. A / August 2021
For example, assume the returned bitmap value is 34061. The binary equivalent of this value is as
follows:
1000010100001101
For the above binary number, the following bits are set to
1
: 16, 11, 9, 4, 3, and 1. Using the table, the
following indicators are on: REL, REM, EDIT, AUTO, 4W, and FILT.
Local lockout
You can use the front-panel EXIT (LOCAL) key to cancel remote operation and return control to the
front panel. However, this key can be locked out to prevent a test from being interrupted. When
locked, this key becomes a NO-OP (no operation). Configure the following attribute to lock or unlock
the EXIT (LOCAL) key:
display.locallockout =
lockout
Where
lockout
is set to one of the following values:
0
or
display.UNLOCK
1
or
display.LOCK
For example, to lock out the EXIT (LOCAL) key:
display.locallockout = display.LOCK
Load test menu
The LOAD TEST menu lists tests (USER, FACTORY, and SCRIPTS) that can be run from the front
panel.
Factory tests are preloaded and saved in nonvolatile memory at the factory. They are available in the
FACTORY TESTS submenu.
If you load named scripts into the runtime environment, they can be selected from the front-panel
SCRIPTS menu.
User tests
User tests can be added to or deleted from the USER TESTS submenu.
