Instructions

8.2.10.1 SYSTem:PASSword:ALARm?
Returns the state of the alarm settings password protection.
Example: SYST:PASS:ALAR?
Response: 0
A value of 1 is returned if the alarm settings are password protected; otherwise
a value of 0 is returned.
8.2.10.2 SYSTem:PASSword:ALARm <bool>
Sets the state of the alarm settings password.
Example: SYST:PASS:ALAR 1
The <bool> parameter turns the alarm settings password protection on (1 or
ON) or off (0 or OFF). This command is password protected. Commands pro
-
tected with this setting are any of the ALAR… commands
8.2.10.3 SYSTem:PASSword:CDISable
Disables access to password-protected settings.
Example: SYST:PASS:CDIS
Sending this command prevents the user from changing any password-pro-
tected settings.
8.2.10.4 SYSTem:PASSword:CENable <pass>
Enables access to password protected settings.
Example: SYST:PASS:CEN 1234
The <pass> parameter must match the current system password. This command
must be sent to allow the user to change and password-protected settings. After
sending this command, use the SYST:PASS:CEN:STAT? command to verify
access.
8.2.10.5 SYSTem:PASSword:CENable:STATe?
Returns the current password protection state.
Example: SYST:PASS:CEN:STAT?
Response: 0
The response is either 0 (disabled) or 1 (enabled). A response of 0 indicates
password-protected settings cannot be changed. A response of 1 indicates the
password was successfully entered and password-protected settings can be
changed.
1620A “DewK” Thermo-hygrometer
User’s Guide
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