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Keithley 3706A Reference Manual

Keithley 3706A
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Section 11: TSP command reference Series 3700A System Switch/Multimeter Reference Manual
11-296 3700AS-901-01 Rev. D/June 2018
node[N].getglobal()
This function returns the value of a global variable.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
Yes
Usage
value = node[N].getglobal("name")
value
The value of the variable
N
The node number of this instrument (1 to 64)
name
The global variable name
Details
This function retrieves the value of a global variable from the run-time environment of this node.
Do not use this command to retrieve the value of a global variable from the local node. Instead,
access the global variable directly. This command should only be used from a remote master when
controlling this instrument over a TSP-Link
®
network.
Example
print(node[5].getglobal("test_val"))
Retrieves and outputs the value of the global
variable named test_val from node 5.
Also see
node[N].setglobal() (on page 11-296)
TSP advanced features (on page 10-58)
node[N].setglobal()
This function sets the value of a global variable.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
Yes
Usage
node[N].setglobal("name", value)
N
The node number of this instrument (1 to 64)
name
The global variable name to set
value
The value to assign to the variable
Details
From a remote node, use this function to assign the given value to a global variable.
Do not use this command to create or set the value of a global variable from the local node (set the
global variable directly instead). This command should only be used from a remote master when
controlling this instrument over a TSP-Link
®
.

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Keithley 3706A Specifications

General IconGeneral
Model3706A
CategorySystem Switch/Multimeter
Voltage Range100 nV to 300 V
Basic DC Voltage Accuracy0.0035%
Basic Resistance Accuracy0.01%
Maximum Channels576
Maximum Voltage300 V
ConnectivityLAN, USB, GPIB
InterfaceLAN, USB, GPIB
Switching MatrixYes
Channels576 (6-slot mainframe)
Maximum Current3 A

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