Yaskawa V1000-Series Option SI-EP3/V PROFINET - Manual (Page 12)

4 Option Components
12 YASKAWA SIEP YEACOM 06A V1000 Option PROFINET SI-EP3/V Technical Manual
Table 3 Option LED States
 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
Name
Indication
Operating Status Remarks
Color Status
MS
(visible through
drive cover)
– OFF Power supply OFF Power is not being supplied to the drive.
Green ON Option operating
The option is operating normally and
initialization is complete.
Green Flashing (1) Diagnostics Diagnostic data available.
Green Flashing (2) Configuration tool Identified by a configuration tool.
Red ON Default MAC or fatal error occurred.
Default MAC address has been programmed or
the option has detected an unrecoverable error.
Red Flashing (1) Configuration error (non-fatal) Configuration error.
Red Flashing (2) No IP (non-fatal) No IP address assigned.
Red Flashing (3) No station name (non-fatal) No station name assigned.
Red Flashing (4) Init failure (non-fatal) Failed to initialize module.
Green/Red Flashing Option self-test The option is in self-test mode.
NS
(visible through
drive cover)
– OFF Offline or Power supply OFF –
Green ON Connected
Connection established with I/O controller and
in RUN mode.
Green Flashing Connected and stopped
Connection established with I/O controller and
in STOP mode.
Red ON BUS fault Unrecoverable BUS fault.
Red Flashing (1) Lost communication Host communication is temporarily lost.
Red Flashing (2) Lost link No link detected to network.
10/100
(visible at
RJ45 cable ports) Yellow OFF 10 Mbps is established –
Yellow ON 100 Mbps is established –
LINK/ACT
(visible at
RJ45 cable ports)
Green OFF Link is not established –
Green ON Link is established –
Green Flashing
Link is established and there is network
activity
–
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 -