Localnode.gettime(); Localnode.internaltemp - Keithley DMM7510 Reference Manual

Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual

localnode.gettime()

This function retrieves the instrument date and time.
Type TSP-Link accessible
Function Yes
Usage
localnode.gettime()
Details
The time is returned in UTC time. UTC time is specified as the number of seconds since Jan 1, 1970,
UTC. You can use UTC time from a local time specification, or you can use UTC time from another
source (for example, your computer).
Example
print(os.date('%c', gettime()))
Also see
localnode.settime()

localnode.internaltemp

This attribute returns the internal temperature of the instrument.
Type TSP-Link accessible
Attribute (R) Yes
Usage
temperature = localnode.internaltemp
temperature
Details
Returns the last recorded value of internal temperature of the instrument in Celsius (°C). The
instrument checks internal temperature when it updates references when autozero is on. Internal
temperature is not checked if autozero is set to off. It can also become stale when digitize
measurements are used or when measurements take a long time.
If the temperature changes more than ±5 °C, the instrument logs an event and displays a message
on the front panel that recommends that you perform auto calibration.
Example
print(localnode.internaltemp)
Also see
acal.lastrun.internaltemp
acal.run()
DMM7510-901-01 Rev. B / May 2015
Affected by
(on page 8-226)
Affected by
Not applicable
The internal temperature of the instrument
(on page 8-8)
(on page 8-12)
Section 8: TSP command reference
Where saved Default value
Example output:
Wed Mar 31 14:25:31 2010
Where saved Default value
Not applicable Not applicable
Returns the internal temperature of the instrument.
Example output:
53.732574528
8-221