Evoqua WALLACE & TIERNAN SFC, Original Instruction Manual

Page: 194 / 288

194
WT.050.590.000.DE.IM.0719
Operation
SFC
6.
Third display -
Inputs/Outputs
Information on
• Measured value module
• compound loop Yout in %
• Ypi-share of Yout in %
• Control deviation Xd in %
• Dosing capacity (DL) in % acc. to the current flow rate from the
dosing factor table
• nL delay until new DL value is accepted in the dosing factor
table (entry at 120)
Diagnost.Dosingfactor
Displays the learned DL dosing factors for the compound loop
output depending on Wq (display in 5 % increments). N describes
the training meter, how often a dosing factor was learned for this
Wq value. This table can be displayed as a diagram (toggle with
the
key).
Test relay/mA
This menu enables the manual switching on and off of the relay
outputs and also manual simulation of the mA output signals from
0...100% (0/4 ... 20mA) for test purposes. Exiting this menu clears
the manual settings again.
Software versions
Displays the software versions of the front panel boards of the
sensor measurement module and the A&C boards
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