User guide

Configuring an M1 CPU with Concept

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870 USE 101 00 V.2.2

Stop Bit Should Not Be Changed

One Stop Bit

Each port operates with 1 stop bit. While Concept will allow you to select 2 stop

bits, this setting is invalid.

Changing Parity

Introduction

From the Modbus Port Setting screen, a port can be configured for even, odd, or no

parity checking. The factory-set default is EVEN parity.

Procedure

To change the parity parameter, perform the steps in the following table:

Step Action

1 Click on the down arrow under the

Parity heading.

Result:

A menu appears with the three Parity choices.

2 Click on the

None

Odd

Even

entry.

Result:

The Modbus Port Settings dialog box is updated with the Parity type you

have specified.