Microscan MS-890 User Manual page 284

Defaulting/Saving/Initializing
Saving
Power-On settings are those that are saved by a
active memory whenever power to the scanner is recycled.
Save Active Settings (Except Factory) for Power-On
Initializes serial configuration commands into active memory and resets counters to zero.
Saves all current settings except factory settings to user-saved settings for power-on.
Save Active Settings (Except Factory) for Power-On by Serial Command
Send <Z> command to the scanner.
Save Active Settings (Except Factory) for Power-On by ESP
Right-click in the configuration window and select Save to Reader, then Send and Save.
Initializing
Initializing occurs whenever any command or set of commands is implemented.
Initializing is a part of all save and default functions. It is also used as a follow-on to
implement serial configuration commands.
• Initializes serial configuration commands into active memory and resets counters to zero.
• Does not save settings for power-on.
Initializing by Serial Command
Send <A> after a serial configuration command or a string of serial configuration commands.
For example: <K141,1><A>.
Initializing by ESP
Right-click in the configuration window and select Save to Reader, Send No Save. This
will initialize all serial configuration changes that have been made in the current ESP
session.
Note: Allow a 1.5 second delay after sending the
Loss of Communications
Making changes to communications with the host such as Baud Rate, Parity, Stop Bits,
LRC, etc. without corresponding changes in linked device(s) can result in the loss of menu
access through the 25-pin port and wiring box connections. If this should occur, connect
the scanner to the 9-pin port and set your host communications settings as follows: 57.6K
baud, 8 Data Bits, 1 Stop Bits, and None Parity. These settings for this port are fixed and
cannot be changed.you should restore the scanner's defaults.If you wish to return to the
25-pin host port, you'll first need to change the scanner's communications settings by
sending: <K100,4,1,0,0><Z>.
A-20
<Z> command and are loaded into
<A> command before resuming communications.
MS-890 Industrial Automation Scanner User Manual