Keithley 3700A Series, Справочное руководство

Страница: 423 / 936

Section 11: TSP command reference Series 3700A System Switch/Multimeter Reference Manual
11-44 3700AS-901-01 Rev. D/June 2018
channel.calibration.unlock()
This function unlocks calibration functionality for a card so that calibration operations can be performed.
Type TSP-Link accessible
Affected by Where saved Default value
Function No
Usage
channel.calibration.unlock("slot X ", password )
X
The slot number (
1
to
6
)
password
The password that unlocks calibration
Details
Calibration data is locked during normal operation. This command enables calibration functionality.
When calibration is completed, calibration functionality must once again be locked
(
channel.calibration.lock()
). Only one card at a time may be unlocked.
There is only one password per card. Therefore, the only acceptable values for channel list are
"slot1"
, "
slot2"
, and so on. Otherwise, an error is generated.
An error is generated if the password that is entered does not match the one that was saved with
channel.calibration.password()
.
The password can only contain six case-sensitive, alphanumeric characters.
The default password from the factory is
KI3706
.
Example
channel.calibration.unlock("slot1","KI3706")
-- Perform operations to generate the calibration data
channel.calibration.save()
channel.calibration.lock()
Unlock the channel.
Save the calibration settings.
Lock the channel.
Also see
channel.calibration.lock() (on page 11-40)
channel.calibration.password() (on page 11-40)
channel.calibration.save() (on page 11-41)