Keithley 6220 Reference Manual page 270

10-6 Remote Operations
See "Ethernet interface reference," on page 10-29
Ethernet interface.
Password
A user-defined password can be used to disable protected commands. Most
Model 622x commands are protected (see
commands). When the use of password is enabled, there are commands to either
disable or enable the protected commands
At the factory, the Model 622x is assigned the following password name:
"DEFAULT"
The password is case sensitive and must be enclosed in quotes, as shown above.
From the front panel, the password can be cleared by using the PASSWORD
selection in the communications menu (see
1.
2.
Remote interface configuration commands
Commands to select the GPIB, RS-232, and Model 6221 Ethernet interface, to
control the password, and to configure the RS-232 and Ethernet interfaces by
remote are listed in
vided in notes that follow the table. See
page 10-25
page 10-29
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176 - TestEquipmentDepot.com
NOTE When the IP address, the Ethernet gateway, or
subnet mask is changed, the unit will perform a
power-on reset when leaving the menu.
Press the COMM key, select PASSWORD, and press ENTER.
To clear the password, select YES, then press ENTER. The "PASSWORD
CLEARED" message will be displayed.
Table 10-2. Additional information for each command is pro-
for more RS-232 information, and
for more Ethernet information.
Return to
Model 6220/6221 Reference Manual
for more information on the
Table 10-3
(Table 10-2).
Table 10-1) as follows:
"RS-232 interface reference," on
"Ethernet interface reference," on
Section 10 topics
for a list of unprotected