YASKAWA S-7 Series Command Manual page 136

Indicator
Color Description
Name
MECHATROLINK-III
L2 Green
port 2 link status
The lighting patterns of the operating status indicators are shown in the following table.
Status
Not lit Always OFF.
ON
Flashing
200 ms 200 ms
OFF
ON
Flashes once
200 ms
OFF
ON
Flashes twice
200 ms 200 ms 200 ms
OFF
Lit Always ON.
5.1.2 Checking the Communications Status
Status
No MECHATROLINK-III link
Not lit (no MECHATROLINK-III communications cable con-
nection)
MECHATROLINK-III link
Lit
(electrical connection to device)
Indicator Lighting Pattern
1000 ms
1000 ms
5.1 Preparing for Operation
Continued from previous page.
Operating Status
5
5-5