Lenze Global Drive PLC Developer Studio Manuale Utente Scaricare il pdf (Pagina 71)

Drive PLC

System blocks − Extension Board 3

7.2 ANALOG5_IO_EB3 (node number 15)

7−3

DrivePLC DE 6.0

7.2 ANALOG5_IO_EB3 (node number 15)

7.2.1 Inputs_ANALOG5 (analog input 5 of extension board 3)

This SB is the interface for analog signals via terminal AI5, A of the extension board 3.

AI5

AIN5_nIn_a

Inputs_ANALOG5

Fig. 7−2 Inputs_ANALOG5

System variables

Variable Data type Signal type Address Display

code

Display

format

Notes

AIN5_nIn_a Integer analog %IW15.0 − − Analog input 5

Terminal assignment

Terminal X2 Use Data

AI5 Analog input 5 Level:

Resolution:

Internal resistance:

Normalisation:

−10 V ... +10 V

10 bits + sign

100 k

10 V  16384  100 %

A Internal ground, GND −

1 2 ... 66 67 68 69 70 71 72 73 74 75 76 ... 128 129

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Lenze Global Drive PLC Developer Studio Manuale Utente Pagina 71