Tektronix 2200 Manual Do Utilizador

3-3

With Version 5.0 and later software, there are four modes of 
operation for the

button:

■

Single press of the

button — Clears the 

Current Working Buffer except Keyers. This clears the CWB to 
User-Defined Defaults for all enabled levels, but leaves the 
key memory portion of the CWB unaffected. 

■

Double press of the

button — Clears the 

Current Working Buffer including Keyers. This is the same as 
a single press of the button, with the addition of key memory 
parameters being cleared (crosspoints are unaffected).

■

Single press of the 

button while holding 

down a key bus crosspoint button — Clears only the key 
memory portion of the Current Working Buffer for the 
selected key crosspoint. (This includes clearing any split keys 
for that key crosspoint.)

■

Double press of the

button while holding 

down a key bus crosspoint button — Clears the Current 
Working Buffer for a selected E-MEM level and clears any 
split keys for that key crosspoint: