Delta REG2000 Series, Руководство пользователя

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08 Warnings and Error Codes | REG2000
8-3
Corrective Action
 Verify that the mains voltage is normal
 Verify that the mains three-phase wiring is correct.
When the V
DC
is greater than the setting in Pr.03-00 (+30/60 V), this
warning message appears and the system automatically resets.
If the warning message still appears after verifying the above items,
contact a local dealer near you or Delta to return this product.
13
PLE
Phase Lock Warning
Warning
Phase lock warning: In either the Ready status or the Run status, the
mains electricity frequency is not between 47–63 Hz (see Mains
Frequency Range in Chapter 03 Specification) and the deviation time is
longer than the setting in Pr.03-04.
Corrective Action
 Verify that the mains frequency is normal.

Verify that the mains three-phase wiring is correct.
When the Power Regenerative Unit executes the phase-lock again, the
system automatically resets. If the warning message still appears after
verifying the above items, contact a local dealer near you or Delta to return
this product.
14
OrP
Phase Lock Warning
Warning
Phase loss warning: In the Ready status or the Run status, the
three-phase mains power loses one or two phases.
Corrective Action
 Verify that the mains three-phase voltages are similar.
 Verify that the mains three-phase wiring is correct.
When the voltage of the mains is back to normal, the system automatically
resets. If the warning message still appears after verifying the above items,
contact a local dealer near you or Delta to return this product.