Adding Device Module to the Project

Instantiation of the Device Module

The instantiation of this Device Module requires the Industrial Ethernet manager under the Ethernet interface of your controller.

Using Add Function From Template you can:

oSelect the fieldbus master which manages the device

oAssign the IP address for the device

oMap variables to physical inputs and outputs of your configuration

oAdjust initial values for selected variables which are part of the template

Variable selected for parameterization:

Variable	Data type	Default value	Description
GVL_<name device module>.usiDefaultOpMode	USINT (0..2)	1	Default operation mode which will be selected automatically after initialization o0 = sleep mode o1 = read operation mode o2 = write operation mode
GVL_<name device module>.c_usiDataSizeToReadWriteInst1	USINT (1..56)	56	Size of the data in WORDs which shall be read from or written to the tag by the instruction block; range: 1 to 56 (56 is the limit per write instruction block)

Variable

Data type

Default value

Description

GVL_<name device module>.usiDefaultOpMode

USINT (0..2)

Default operation mode which will be selected automatically after initialization

o0 = sleep mode

o1 = read operation mode

o2 = write operation mode

GVL_<name device module>.c_usiDataSizeToReadWriteInst1

USINT (1..56)

Size of the data in WORDs which shall be read from or written to the tag by the instruction block; range: 1 to 56 (56 is the limit per write instruction block)