Emerson Vission Manual de Serviço descarregar pdf (Página 213)

B - 53

Vission 20/20 • Operation and Service Manual •Vilter/Emerson • 35391SC 2.0

Appendix B • Vission 20/20 Application Procedures

Step 3: Selection and Naming of Auxiliary Analog

Inputs used for Level Control

Navigate to page 4 of the Conﬁ guration screen and se-

lect the analog inputs(s) that will be used for sensing the

4-20ma signal from the vessel(s) level probe(s). Also

provide a name for the analog input(s). You’ll need to

reference your wiring diagram to determine which ana-

log inputs need to be enabled.

In the example in Figure B-31, Auxiliary #5 Analog Input

was renamed to “Chiller Level 4,20 Input” and Auxiliary

#6 Analog Input was renamed to “Condenser Level 4,20

Inputs”. Referencing the wiring diagram, please note

that Aux #5 Analog Input corresponds to Channel #21

on the wiring diagram and Aux #6 Analog Input corre-

sponds to Channel #22 on the wiring diagram.

After steps 1, 2 and 3 have been completed, then press

the APPLY button and then press the CLOSE button to

exit the Conﬁ guration screen.

Continue to step 4.

Figure B-31. Enabling and Naming Analog Inputs (Conﬁ guration Screen – Page 4)

1 2 ... 208 209 210 211 212 213 214 215 216 217 218 ... 261 262

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Emerson Vission Manual de Serviço Página 213