Yaskawa R1000 Series Power Regenerative Unit - Manual (Page 110)

5.5 Operator Programming Errors
110 YASKAWA ELECTRIC TOEP C710656 08B YASKAWA Power Regenerative Unit - R1000 Instruction Manual
Digital Operator
Display
Error Name Detail
oPE04
Terminal Board
Mismatch Error
The regenerative unit or the removable terminal block with parameter backup was replaced.
Cause Possible Solutions
The regenerative unit was replaced (but the
removable terminal block with parameter
backup was not replaced).
Set A1-03 to 5550 to load the parameter settings stored in the terminal board to the regenerative
unit. Initialize parameters after regenerative unit replacement by setting A1-03 to 2220.
The removable terminal block with parameter
backup was replaced.
Digital Operator
Display
Error Name Detail
oPE05
Run Command
Selection Error
The settings for the Run Command or Bus Voltage Command are not correct.
Cause Possible Solutions
The Run Command Selection 1 is assigned to
an option card (b1-02 = 3) and an input option
card is not connected to the unit.
Reconnect the input option card to the regenerative unit.
Digital Operator
Display
Error Name Detail
oPE07
Multi-Function Analog
Input Selection Error
A contradictory setting is assigned to multi-function analog inputs H3-02, H3-10, or H3-06.
Cause Possible Solutions
At least two of these parameters have the same
setting: H3-02, H3-10, or H3-06.
Change the settings to H3-02, H3-10, and H3-06 so that functions no longer conflict.
Note: Both 1F (Through mode) and F (Through mode) can be set to H3-02, H3-10, or H3-06
simultaneously.
Digital Operator
Display
Error Name Detail
oPE30
Incorrect Input Voltage
Adjustment
The input voltage offset adjustment has not been performed.
Cause Possible Solutions
• The setting of o2-04 (Unit Model Selection)
changed.
• ERPROM failed for the input voltage offset.
For information on clearing the fault, consult with your Yaskawa representative or the nearest
Yaskawa sales office.
TOEP_C710656_08B_1_0.book 110 ページ ２０１５年２月５日 木曜日 午前１０時７分