Cal.verify.date - Keithley DMM7510 Calibration Manual

Section 4: TSP command reference

cal.verify.date

This attribute contains the date of the last calibration verification.
Type TSP-Link accessible
Attribute (RW) Yes
Usage
verifyDate = cal.verify.date
cal.verify.date = (os.time{year = year, month = month, day = day})
cal.verify.date = (os.time({year = year, month = month, day = day, hour = hour, min
= minute, sec = second}))
verifyDate
year
month
day
hour
minute
second
Details
The date and time is returned in the format:
MMM DD YYYY HH:MM:SS.NNN
Where:
•
MMM DD YYYY is the month, date, and year
•
HH:MM:SS.NNN is the hour, minute, second, and fractional second
You can read this command if calibration is locked or unlocked. To set the date and time, calibration
must be unlocked.
When using the os.time() function, if no parameters are specified, the current date and time of the
instrument is used.
The verification date is also available from the front panel:
1. Press the MENU key.
2. Select Calibration.
3. The verification date is displayed as the Calibration Date.
4-20
Model DMM7510 7½ Digit Graphical Sampling Multimeter Calibration Manual
Affected by Where saved
Not applicable Nonvolatile memory
The date when the last verification occurred
Year; must be more than 1970
Month (1 to 12)
Day (1 to 31)
Hour in 24-hour time format (0 to 23)
Minute (0 to 59)
Second (0 to 59)
Default value
Not applicable
DMM7510-905-01 Rev. A / April 2015