Keithley 3720-ST User Manual

Section 11: TSP command reference Series 3700A System Switch/Multimeter Reference Manual
11-400 3700AS-901-01 Rev. D/June 2018
Example 1
enableRegister = status.system3.NODE39 + status.system3.NODE42
status.system3.enable = enableRegister
Uses constants to set bits B11 and B14 of the system summary 3 enable register.
Example 2
-- decimal 18432 = binary 0100 1000 0000 0000
enableRegister = 18432
status.system3.enable = enableRegister
Uses a decimal value to set bits B11 and
B14 of the system summary 3 enable
register.
Also see
status.system2.* (on page 11-395)
status.system4.* (on page 11-400)
System summary bit (System register) (on page C-5)
status.system4.*
These attributes manage the TSP-Link
®
system summary register of the status model for nodes 43 through 56.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute
- -
- -
- -
- -
.condition (R)
Yes
Not applicable
Not saved
Not applicable
.enable (RW)
Yes
Status reset
Not saved
0
.event (R)
Yes
Status reset
Not saved
0
.ntr (RW)
Yes
Status reset
Not saved
0
.ptr (RW)
Yes
Status reset
Not saved
32,767 (All bits set)
Usage
enableRegister = status.system4.condition
enableRegister = status.system4.enable
enableRegister = status.system4.event
enableRegister = status.system4.ntr
enableRegister = status.system4.ptr
status.system4.enable = enableRegister
status.system4.ntr = enableRegister
status.system4.ptr = enableRegister
enableRegister
The status of the system summary 4 register; a zero (0) indicates no bits set; other
values indicate various bit settings
Details
In an expanded system (TSP-Link), these attributes are used to read or write to the system summary
registers. They are set using a constant or a numeric value, but are returned as a numeric value. The
binary equivalent of the value indicates which register bits are set. In the binary equivalent, the least
significant bit is bit B0, and the most significant bit is bit B15. For example, if a value of
1.29000e+02 (which is 129) is read as the value of the condition register, the binary equivalent is
0000 0000 1000 0001. This value indicates that bit B0 and bit B7 are set.

Keithley 3720-ST Specifications

General

Brand	Keithley
Model	3720-ST
Category	Multimeter
Language	English