Watchdog Output Terminal Block - Omron CK3M Series User Manual

Indicator name
RDY
ERR
ECAT LINK
ECAT ACT
Ethernet LINK
Ethernet ACT
3-1-4

Watchdog Output Terminal Block

The Watchdog Output Terminal Block is described below.
Terminal Arrangement
Terminal block
Abbreviation Signal name
+ WDTOUT+
- WDTOUT-
Output Status
In normal operation, it is ON, and at other times it is OFF.
Status
When unit power is OFF
CK3M-series Programmable Multi-Axis Controller User's Manual Hardware (O036)
Color Status
Green Lit. Power is supplied to the Unit, and the Unit is in operation-
ready status.
Not lit. Power is not supplied to the Unit, or initial processing is in
progress.
Red Lit. Watchdog error or another hardware error
Not lit. The Unit is operating normally.
Orange Lit. The EtherCAT link is established.
Not lit. The EtherCAT link is not established.
Yellow Lit. The EtherCAT link is established.
Flashing Data communications are in progress after the EtherCAT link
is established.
Flashes every time data is sent or received.
Not lit. The EtherCAT link is not established.
Orange Lit. The Ethernet link is established.
Not lit. The Ethernet link is not established.
Yellow Lit. The Ethernet link is established.
Flashing Data communications are in progress after the Ethernet link
is established.
Flashes every time data is sent or received.
Not lit. The Ethernet link is not established.
Output
OFF
3 Configuration Units
Description
3
3-7