Dell 5535dn Mono Laser MFP - Manual (Page 177)

Menu item Description
Parity
Even
Odd
None
Ignore
Sets the parity for serial input and output data frames
Note: None is the factory default setting.
Honor DSR
On
Off
Determines whether the printer uses the DSR Signal. DSR is a handshaking signal
used by most serial cables.
Notes:
• Off is the factory default setting.
• The serial port uses DSR to distinguish data sent by the computer from data
created by electrical noise in the serial cable. The electrical noise can cause stray
characters to print. Select On to prevent stray characters from printing.
• This menu item appears only if Serial RS-232/RS-422 is set to RS 232.
Security menu
Miscellaneous menu
Menu item Description
Panel Logins
Login failures
Failure time frame
Lockout time
Login timeout
Limits the number and time frames of failed login attempts from the printer control
panel before all users are locked out
Notes:
• “Login failures” specifies the number of failed login attempts before users are
locked out. Settings range from 1–50. 3 attempts is the factory default setting.
• “Failure time frame” specifies the time frame during which failed login attempts
can be made before users are locked out. Settings range from 1–60 minutes. 5
minutes is the factory default setting.
• “Lockout time” specifies how long users are locked out after exceeding the
login failures limit. Settings range from 0–60 minutes. 5 minutes is the factory
default setting. 0 indicates the printer does not impose a lockout time.
• “Login timeout” specifies how long the printer remains idle on the Home screen
before automatically logging the user off. Settings range from 1–900 seconds.
300 seconds is the factory default setting.
Understanding printer menus
177