Communications Error History Monitor - Omron SmartSlice GRT1-OD4G-1 Operation Manual

Functions Shared by all Units
2-3-7

Communications Error History Monitor

Function Overview
Reading with a
Programming Device
26
Information on communications error (communications error code, communi-
cations power voltage when the error occurred) for the last four communica-
tions errors can be recorded in the Unit. The network Programming Device
can be used to read that communications error history.
Status when communications
error occurred.
This example shows how to use the DeviceNet Configurator (version 2.43 or
higher) to check the error information.
1. Open the Network Configuration Window, right-click the desired Slice I/O
Terminal's icon, and select Maintenance Information from the pop-up
menu.
Slice I/O Unit
First error
The last 4 errors are
Second error
recorded in the Unit.
Third error
Fourth error
What happened to cause
a communications error?
Section 2-3