A-1-3 Using Explicit Messages - Omron DeviceNet DST1 Series Operation Manual

A-1-3 Using Explicit Messages

The following example shows how to use explicit messages with the DST1-series Safety
I/O Terminals using a CS1W-DRM21 DeviceNet Unit (Master).
Example: Reading the Monitor Status for the Operation Time Monitor
Example Conditions
Input 1
Input 2
Normal
Input Flag
DeviceNet Unit node address: 05
Unit number: 0
Unit address: FE hex (or 10 hex)
DST1 node address: 11
Ladder program
DeviceNet Unit
Input 1 Input 2
Discrepancy Error
ON
OFF
ON
OFF
Discrepancy time
ON
OFF
Appendix 1: DeviceNet Explicit Messages
Sends explicit message
CMND
S
D
C
DeviceNet Network
DST1
Error
A-11