Hitachi SJ-P1 Series - Self-Diagnosis Guide

8-2
Chapter 8
FAQ and Troubleshooting
8.2 Self-diagnosis
Before contacting the technical service, confirm
the items on the right.
For information about how to check the (1) and (2)
refer to the inverter user's guide.
For information about how to check the (3) and (4)
refer to the chapter 3 in this guide.
(1) Inverter model
(2) Inverter manufacture number (MFG No.)
(3) Option device model (P1-EN)
(4) Option manufacture number (MFG No.)
(5) Date of purchase
(6) Inquiry contents
It is displaying an error.
Refer to this guide page 8-3
“8.3 Inverter troubleshooting”
The inverter tripped.
The ERR LED is turned ON or blinking.
Verify the LEDs operation.
Refer to this guide page 8-6
“8.4 The LEDs and solutions”
Cannot be solved
Please contact your supplier or Hitachi
inverter technical service office.
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