Lenze EMF2178IB User Manual download pdf (Page 50)

Process data transfer

Configuring process data channel

EDSMF2178IB EN 3.0

9.2 Configuring process data channel

Selection of the setpoint source

Drive controller 8200 vector

The selection of the setpoint source for these controllers is determined with code C0001

(index: 0x5FFE). For process data evaluation the code C0001 must be set to 3 when

operating the controller with the communication module.

The setpoint source is the process channel which overwrites the frequency setpoint

(C0046) and the control word (C0135) (see documentation for 8200 vector).

) Note!

Please observe that the setpoint source selection (C0001) must be set equally

in all parameter sets.

Drive controller 93XX

The 9300 controllers do not offer a setpoint source selection which can be set by one code

only. For this purpose, you only need to connect preconfigured function blocks in order to

adapt the controller to the drive task without being an expert in programming.

The user himself is able to carry out the interconnection. However, it is recommended to

use the preconfigurations provided by Lenze, which are saved in the read−only memory of

the controller. The Lenze preconfigurations (code C0005) define which source (terminal,

keyboard, communication module) overwrites the frequency setpoint and the control

word.

For operation via CAN bus, the value to be set under code C0005 must be set to "xxx3" (x =

wildcard for selected preconfiguration).

, 9300 system manual

Here, you can find more detailed information.

PLC devices: 9300 Servo PLC / Drive PLC / ECSxA

For communicating via a communication module (e.g. EMF2178IB), it is necessary that the

system blocks AIF−IN/OUT1 ... 3 and, if required, the AIF management are integrated into

the control configuration of the IEC61131 project.

Axis modules of the ECS series

, Operating instructions for the axis modules of the ECS series

Here you can find detailed information on the process data configuration.

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Lenze EMF2178IB User Manual Page 50