Yaskawa EtherNet/IP - Manual (Page 13)

Name
Display
Operating Status Remarks
Color Status
10/100
<1>
Green OFF 10 Mbps is established
–
Green ON 100 Mbps is established
LINK/ACT
<1>
Green OFF LINK is not established
Green ON LINK is established
Green Flashing
LINK is established and
there is network activity.
<1> Remove the cover to check the status of the LED. Be careful not to touch the main circuit terminals or the control
board in the drive.
n Power-Up Diagnostics
An LED test is performed each time the drive is powered up. The initial boot sequence may
take several seconds. After the LEDs have completed the diagnostic LED sequence, the option
is successfully initialized. The LEDs then assume operational conditions as shown in Table
3 .
Table 4 Power-Up Diagnostic LED Sequence
Sequence Module Status (MS) Network Status (NS) Time (ms)
1 Green OFF 250
2 Red OFF 250
3 Green OFF –
4 Green Green 250
5 Green Red 250
6 Green OFF –
4 Option Components
YASKAWA TOEP YAICOM 16A 1000-Series Option Dual-Port EtherNet/IP SI-EN3D Installation Manual 13