Samson Trovis 6493 - CO- ANA: Show Analog Inputs and Outputs; CO- BIN: Show Binary Inputs and Outputs; CO- ADJ: Calibration of Analog Inputs and Analog Output

EB 6493 EN 9-5
Operation
9.6.3 -CO-ANA:Showanaloginputsandoutputs
The analog values are shown in this function.
I-O -CO- ANA Analog values
IN1 Analog input IN1
IN2 Analog input IN2
CO.VA Controlled variable before function
generation
WE.VA WE before function generation
FE.CO WE after function generation
SP.CO Set point at comparator
YPID YPID after limitation
YOUT Analog output
9.6.4 -CO-BIN:Showbinaryinputsandoutputs
The states of the binary input and the binary outputs are shown in this function
I-O -CO- BIN Binary values
BI1 Binary input BI
BO1 Binary output BO1
BO2 Binary output BO2
9.6.5 -CO-ADJ:Calibrationofanaloginputsandanalogoutput
This functions allows you to calibrate the zero and span for the analog inputs and analog
output.
The analog inputs and analog output are factory-calibrated.
A system-related user calibration can compensate for long lines, small wire cross-sections or
tolerances of measuring transducers and nal control elements. The user calibration can be
reset to the factory calibration (AUX menu, -CO- ST.IN function, AdJ INIT setting, see sec-
tion9.4).
I-O -CO- ADJ Calibration
AdJ IN1 Analog input IN1
AdJ IN2 Analog input IN2
AdJ YOUT Analog output