Table of Contents
Advertisement
RSTi-OM User Manual
GFK-3212A
Section 11:
The IOLM provides a slave-mode Modbus/TCP interface that provides:
•
•
•
•
•
Figure 92: Modus/TCP to IO-Link
Refer to Section 13: Functionality Descriptions for detailed information about process data block
descriptions, event handing, and ISDU handling.
Modbus/TCP Interface
Modbus/TCP Interface
Read access to the Process Data Input (PDI) and Process Data Output (PDO) data blocks for
each IO-Link port
Write access to the PDO data block for each IO-Link port
Write access to send ISDU requests to each IO-Link port
Read access to ISDU responses from each IO-Link port
Read access to the Port Information Block for each IO-Link port The Modbus interface is
disabled by default. To enable Modbus/TCP:
1. Click Configuration | Modbus/TCP.
2. Click the EDIT button in the Modbus/TCP Configuration table.
3. Select enable in the Modbus Enable drop box.
4. Click the SAVE button.
Section 11
Jun 2021
109
Advertisement
Table of Contents
