Current Outputs, Contacts, Ok Inputs; Setting The Current Output - Burkert 8285 El. COND Mode D'emploi

Current outputs, contacts, OK inputs

Menu selection: Parameter setting/Module BASE
Note: Function check active
Menu Display
Module BASE (Administrator)
Output current I2
Contact K4 (NAMUR Failure)
Contact K3 (NAMUR maintenance)
Contact K2 (NAMUR function check)
Contact K1 (Limit)
Inputs OK1, OK2
Return
Output current I1 (Administrator)
Variable
Curve
Output
Start
End
Behavior during messages
Abort
Output current I1 (Administrator)
Process variable
Curve
Output
Start
End
Output filter
Abort
Assignment of measured values: Start (4 mA) and end (20 mA)
Example 1:
Range 0 ... 1999 mS/cm
Output current [mA]
20
4
0
500 700
0.020 mS/cm
19.2°C
Blocked
0.020 mS/cm
19.2°C
Off
pH
°C
rH
S/cm
°C
g/kg
OK
0.020 mS/cm
19.2°C
°C
Linear
Trilinear
Function
Chart
OK
Example 2: Range 500 ... 700 mS/cm
Advantage: Higher resolution in range of interest
[mA]
20
4
mS/cm 500
1999
Parameter setting
BASE module

Setting the current output

Configure current output
• • Call up parameter setting Activating parameter setting
• • Enter passcode Enter passcode
• • Select "Module BASE" Select "Module BASE"
• • Select "Output current I1" Select "Output current ..."
• Select measured variable
Select Curve, e.g. "Linear": The
measured variable is represented
by a linear output current curve.
The desired range of the measured
variable is specified by the values for
"Start" and "End".
See also: "Minimum span"
mS/cm
700
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