Watchdog Output Terminal Block - Omron CK3M Seres Hardware User Manual

3 Configuration Units
Indicator name
RDY
ERR
ECAT LINK
ECAT ACT
Ethernet LINK
Ethernet ACT
*1. The indicator lights green only on the CK5M CPU Unit.
3-1-4

Watchdog Output Terminal Block

The Watchdog Output Terminal Block is described below.
Terminal Arrangement
Terminal block
Abbreviation Signal name
+
-
Output Status
In normal operation, it is ON, and at other times it is OFF.
3-8
Color Status
Green Lit.
Not lit.
Red Lit.
Not lit.
Orange Lit.
Not lit.
Yellow Lit.
Flashing
Not lit.
Green/
Lit in green.
Orange
Lit in orange.
Not lit.
Yellow Lit.
Flashing
Not lit.
WDTOUT+
WDTOUT-
CK3M/CK5M Series Programmable Multi-Axis Controller Hardware User's Manual (O036)
Power is supplied to the Unit, and the Unit is in operation-
ready status.
Power is not supplied to the Unit, or initial processing is in
progress.
Watchdog error or another hardware error
The Unit is operating normally.
The EtherCAT link is established.
The EtherCAT link is not established.
The EtherCAT link is established.
Data communications are in progress after the EtherCAT link
is established.
Flashes every time data is sent or received.
The EtherCAT link is not established.
The Ethernet link at 1 Gbps is established.
*1
The Ethernet link at 100 Mbps is established.
The Ethernet link is not established.
The Ethernet link is established.
Data communications are in progress after the Ethernet link
is established.
Flashes every time data is sent or received.
The Ethernet link is not established.
Description