Hitachi WJ200 Series Quick Reference Manual page 61

LINK / LINK /
COMM
ACT 1 ACT 2
On
9.2 Inverter errors
When the inverter is in a tripped state, the inverter output turns OFF (trips), and the inverter
displays an error code.
The trip history monitor (d081 to d086) also displays the same error code as the inverter.
Please refer to Chapter 6 "Troubleshooting and Maintenance" of the WJ200 / WL200 instruction
manual for "Error (trip) code" and "Inverter's condition of trip detected."
In an inverter tripped state using the WJ-PN, is the following table.
Display
and
indicators
The Inverter does not power up
The WJ-PN connector is damaged
0.00
(Other
The Inverter RS input is ON
than trip
Mapping
indication)
"force
"multi-speed frequency 1 (02)" to the
input terminal. At least, the one of them
turns ON.
The WJ-PN encountered a fatal error
during power up.
E60.*
The WJ-PN connector is damaged
E69.*
The WJ-PN is disconnected.
The WJ-PN encountered a fatal error
during Operation.
Communication error occurred between
E63.* the PROFINET IO controller and the
WJ-PN.
NOTE: E60.* and E69.* are same error contents. E60.* error indicates that are detected in the WJ-PN.
E69.* error indicates that are detected in the inverter.
ERR Description
On During
startup
Error (trip) code
Possible causes
"operator control
terminal mode
Chapter 9 Errors and Remedies
WJ-PN is during startup.
WJ-PN can't communicate with PROFINET
until WJ-PN has finished startup.
Inverter's condition of trip detected
Follow the instructions provided in the
WJ200 /
troubleshoot.
Replace the WJ-PN.
Switch the Inverter RS input OFF.
(31)",
(51)",
Turn them OFF.
Turn it OFF instantly. Then, check that the
WJ-PN is mounted properly and restart
the WJ-PN.
replace the WJ-PN.
Replace the WJ-PN.
Check that the WJ-PN is connected.
Check that
properly and restart the WJ-PN. If the
problem persists, replace the WJ-PN.
Check the
PROFINET IO controller and the WJ-PN.
55
Remarks
Remedy
WL200 user's manual
If the problem
the WJ-PN is
connection between
to
persists,
mounted
the