Localnode.passwordmode - Keithley 2651A Reference Manual

Model 2651A High Power System SourceMeter® Instrument Reference Manual
Usage
localnode.password = passWord
passWord
Details
This write-only attribute (cannot be read) stores the password set for any remote interface. When password
usage is enabled (localnode.passwordmode), supply this password to change the configuration, or to control
an instrument from a web page or other remote command interface.
The instrument continues to use the old password for all interactions until the command to change it executes.
When changing the password, give the instrument time to execute the command before attempting to use the
new password.
You cannot retrieve a lost password from any command interface.
The password can be reset by resetting the LAN from the front panel or by assigning an empty string to this
attribute.
When using this command from a remote node, localnode should be replaced with the node reference, for
example node[5].password.
Example
localnode.password = "N3wpa55w0rd"
Also see
None

localnode.passwordmode

This attribute stores the remote access password enable mode.
Type TSP-Link accessible
Attribute (RW) Yes
Usage
mode = localnode.passwordmode
localnode.passwordmode = mode
mode
Details
This attribute controls if and where remote access passwords are required. Set this attribute to one of the values
below to enable password checking:
localnode.PASSWORD_NONE or 0: Disable passwords everywhere
localnode.PASSWORD_WEB or 1: Use passwords on the web interface only
localnode.PASSWORD_LAN or 2: Use passwords on the web interface and all LAN interfaces
localnode.PASSWORD_ALL or 3: Use passwords on the web interface and all remote command interfaces
When using this command from a remote node, localnode should be replaced with the node reference, for
example node[5].passwordmode.
2651A-901-01 Rev. A / March 2011
String containing the remote interface password
Changes the remote interface password to N3wpa55w0rd.
Affected by
Not applicable
The remote password enable mode
Where saved Default value
Nonvolatile memory localnode.PASSWORD_WEB
Section 7: Command reference
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