Lenze Global Drive PLC Developer Studio Manual de usuario descargar pdf (Pagina 54)

3.1 ANALOG_IO_FIF (node number 201)

Drive PLC

System blocks − FIF Standard−I/O

3−2

DrivePLC DE 6.0

3.1 ANALOG_IO_FIF (node number 201)

3.1.1 Inputs_ANALOG_FIF (analog input, "Standard I/O" FIF module)

This SB forms the interface for analog signals via terminal 8 of the Standard I/O FIF module as

setpoint input or actual value input.

AIN1_nIn_FIFSTDIO_a

Inputs_ANALOG_FIF

C0481

Fig. 3−1 Inputs_ANALOG_FIF

System variables

Variable Data type Signal type Address Display

code

Display

format

Notes

AIN1_nIn_FIFSTDIO_a Integer analog %IW201.0 C0481 dec [%] Analog input 1

Standard I/O

Input signal setting

By suitable switch settings at the Standard I/O FIF module the following input signals can be

processed:

Input range

for terminal 8

Switch setting

1 2 3 4 5

0 ... +5 V OFF OFF ON OFF OFF

0 ... +10 V (Lenze setting) OFF OFF ON OFF ON

−10 ... +10 V ON ON OFF OFF OFF

0 ... +20 mA OFF OFF ON ON OFF

The selected input range is adjusted to the integer range (0 ... 16384) of the variable AIN1_nIn_FIFSTDIO_a.

Example: selected input range = 0 ... +10 V

Input signal (terminal 8) 0 V + 5 V + 10 V

AIN1_nIn_FIFSTDIO_a 0 8192 16384

Electrical data of the input terminals:

Terminal Use level Data

8 Analog input 1 0 ... +5 V

0 ... +10 V

−10 ... +10 V

0 ... +20 mA

Resolution:

Linearity error:

Temperature error:

Input resistance:

10 bit

0.5 %

0.3 % (0 ... 60 °C)

> 50 k (voltage signal)

250  (current signal)

7 GND1, reference potential

for analog signals

− −

Tip!

Detailed information about the terminal assignment for the Standard I/O FIF module can be found

in the corresponding Mounting Instructions!

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 128 129

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Lenze Global Drive PLC Developer Studio Manual de usuario Pagina 54

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