Emerson Process Management MLT 1 TV Converter Box User Manual


 
II) V24/RS232/485 Interface - Single Analyzers and Systems
EGRW – Write command "Limit"
With this write command the analyzers in a system or the single analyzer will get the
required limits for the called channel (device), e.g. maximum deviation for calibration. If
these limits will be exceeded during the operation, it will cause a changing of the error
status byte. – The unit of limits is percent. The deviation value is referred to the setpoint.
For zero calibration the deviation value will be referred to the smallest spangas value.
Write command
EGRW Kn m XXX
Limit
Addressed subchannel m
m = 0: zero calibration; m = 1: spangas calibration
Addressed channel n
Code
Response
EGRW 0
Error status
Code
90003752(1) [AK-Commands] 10/98
AK
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