Inverter Configuration; Basic And Extended Speed I/O Settings - Omron CompoNet MX2 Series User Manual

3 Network Startup
3-1

Inverter Configuration

To use the CompoNet Communications Unit, you need to configure node addresses and the necessary
Remote I/O and other functions.
The configuration of the CompoNet Communications Unit is done through the rotary switches or param-
eters built into the MX2/RX-series Inverter.
This section describes the inverter parameters that must be configured to use the CompoNet Commu-
nications Unit.
Because the settings of the CompoNet Communications Unit vary depending on the type of the
Remote I/O function to be used, information in this section is described for each of the following three
types of Remote I/O.
Section
3-1-1 Basic and Extended
Speed I/O Settings
3-1-2 Remote I/O Settings
Using Torque Refer-
ence
3-1-3 Special I/O and Flexi-
ble Format Settings
Precautions for Correct Use Precautions for Correct Use
• For details about the Remote I/O function, refer to Section 4 Remote I/O on page 4-1.
• Be sure to set the rotary switches and parameters if you install the CompoNet Communica-
tions Unit to an MX2/RX-series Inverter.
3-1-1

Basic and Extended Speed I/O Settings

Normally, inverter operation can be controlled using the Basic Speed I/O or Extended I/O function
included as standard in CompoNet.
To set the acceleration/deceleration time, however, you need to use OMRON's unique Extended Speed
and Acceleration Control function.
This section explains how to configure these three types of Remote I/O.
Inverter parameters can be configured using the Digital Operator, CX-Drive, or CX-Integrator.
3 - 2
Name Applicable Remote I/O
Basic Speed I/O
Extended Speed I/O
Extended Speed and Acceleration Con-
trol
Extended Speed and Torque Control
Extended Control I/O
Extended Control I/O and Multi function
I/O Monitor
Special I/O
Flexible Format
Types of Remote I/O that support
general speed control applica-
tions.
Types of Remote I/O that include
the Torque Reference and other
interfaces related to torque con-
trol.
These Remote I/O types can be
configured even if the torque ref-
erence is not used.
Types of Remote I/O that utilize
Modbus communication, allow-
ing flexible function selection.
CompoNet Communications Unit User's Manual (I582-E1)
Outline