Hitachi SJ-P1 Series User Manual page 71

Chapter 8
8.4 The LEDs and solutions
LED status when
followings.
■LED status with abnormality
RUN(green) ERR(red)
Light off Light off
Light off Light on
Light off Blinking
abnormality occurred
Description
The inverter power is not
turned ON or P1-EN is
initializing.
P1-EN might have been
damaged.
Setting error in the inverter
configuring.
FAQ and Troubleshooting
is
―
・Make sure that this product and the inverter
are properly attached.
・Detach and attach again this device. After
this, turn on the inverter again.
exchange the device.
It may be unmatched between the inverter
setting parameters and system configuration.
(e.g. IP address configuring etc.)
Please verify the Ethernet related parameters.
For information about these parameters, refer
to the chapter 6 in this guide.
8-6
Solutions
Or