Pressure Systems 9046 Manuale Utente

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Pressure Systems, Inc.                                                                                        Model 9046 User’s Manual 
 
 
 
Page 34 
 
www.PressureSystems.com 
5.3  Reset (Command ’B’) 
Purpose
: Instructs the module to reset internal operating parameters, and to set all internal 
control variables to their default "reset" state (see description below). The current TCP/IP socket 
connection will remain open. Execution after a power off/on cycle is optional (unnecessary). 
Command 
"B"  
’B’  is the operation code. 
Response 
"A" or "Nxx"   
’A’ for acknowledge; ’N’ for negative acknowledge, 
error code xx. 
 
Description
: The module returns to the following "reset" states if this command is executed: 
•  The Offset calibration adjustment coefficient for each transducer is set to the last value 
stored in flash memory. 
•  The Gain calibration adjustment coefficient for each transducer is set to the last value 
stored in flash memory. 
•  Number of Samples for Data Averaging is set to last value stored in flash memory 
(factory default = 64). 
•  Any autonomous host data delivery streams defined by ’c’ sub-commands are reset 
(undefined). 
Example
Command module to reset "power-up" defaults: 
"B
Read following response: 
"A
Note
 
NUSS does not use this command normally. You may execute it 
manually via the ’Execute Commands’ or ’Execute Script’ functions 
of NUSS - though this should be avoided if NUSS is currently 
operating the module via other NUSS functions.