Husky MP2500 Manual page 158

Note that if no attempt is made to read the input communications buffer,
this timeout will not occur.
Setting
Off
1..60 Timeout after 1 to 60 seconds
Note: If an optional protocol is being used which has its own timeouts,
disable the timeout.
SERIG (Serial Ignore Character)
Use
To filter a particular character from received data.
Notes
This tells the MP2500 to remove a particular ASCII character from serial
input i.e. to receive it normally but not place it in the receive buffer, so the
character is never passed to the application.
This option is provided for use with computer systems that transmit
abundant spurious characters (such as NULL, LF, XON or DEL) along with
the real data. To save the application having to filter these unwanted
characters, use SERIG.
Setting
0-127 Filter the specified ASCII code from received data.
Off
To set SERIG to Off, increment past 127 or decrement past 0.
Note: Set SERIG to Off with binary data or protocols other than NONE or
XON/XOFF.
136
Result
No timeout
Result
Do not filter any characters.
H MP2500 System Developer's Guide
USKY