Pressure Systems 9046 Manuale Utente

Pressure Systems, Inc.                                                                                        Model 9046 User’s Manual 
 
 

 

Page 53 

 

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5.7.4  Command ’c’- Sub-command Index 03: Clear Stream(s) 

This sub-command is used to "undefine" any previously configured host stream in a module, 
one at a time, or all together. The sub-command’s format is:

 

 

Command 

 
“c 03 st” 

 
‘c’  is the operation code 
‘03’ is the sub-command index (‘ii’) for 
configuration 
‘st’ is the stream identifier character (1, 2, or 3 or 
0=all streams)  
NOTE: all parameters are separated by a space 
character.

 

 

Response 

 
“A” or “Nxx” 
‘A’ for acknowledge; ‘N’ for negative acknowledge, 
error code xx.

 

 

Autonomous 

Packet 

 
none generated

 

 

: This sub-command clears (un-defines) the particular specified host stream (st=1-

3), or un-defines “all configured” host streams with a single command (st=0). Once cleared, a 
stream must be reconfigured before it can be started. 

: 

Stop all the streams configured previously.  Then clear (un-define) only stream 3.  Finally, 
resume the remaining defined streams 1 and 2: 

"c 02 0" 
"c 03 3" 
"c 01 0" 
Read response: 
"A" 
"A" 
"A"