18 Troubleshooting
YASKAWA TOEPC7106170VA GA800 600 V Drive Installation & Primary Operation 79
Code Name Causes Possible Solutions
oPE03 Multi-Function Input Setting Err
The settings for these parameters do not agree:
• F3-10 to F3-25 [Terminal D1 to DF Function
Selection]
• H1-01 to H1-08 [Terminals S1 to S8 Function
Selection]
• H7-01 to H7-04 [Virtual Multi-Function Inputs 1
to 4]
Correct the parameter settings.
oPE05 Run Cmd/Freq Ref Source Sel Err
The setting to assign the Run command or frequency
reference to an option card or the pulse train input is
incorrect.
Correct the parameter settings.
oPE06 Control Method Selection Error
A1-02 = 1, 3, [Control Method Selection = CL-V/f,
CLV] , but there is no encoder option card connected
to the drive.
• Connect an encoder option card to the drive.
• Set A1-02 correctly.
oPE07 Analog Input Selection Error
The settings for H3-02, H3-06, and H3-10 [MFAI
Function Select] and H7-30 [Virtual Analog Input
Selection] overlap.
Set H3-02, H3-06, H3-10, and H7-30 correctly to prevent overlap.
Note:
It is possible to set these functions to multiple analog input
terminals at the same time:
• Setting value 0 [Frequency Reference]
• Setting values F and 1F [Not Used]
oPE08 Parameter Selection Error
You set a function that is not compatible with the
control method set in A1-02 [Control Method
Selection].
1. Push to show U1-18 [oPE Fault Parameter], and find
parameters that are not in the applicable setting range.
2. Correct the parameter settings.
Note:
If more than one error occurs at the same time, other oPExx
errors have priority over oPE02.
When A1-02 = 2 [Control Method Selection = OLV],
you used these parameter settings:
• n2-02 > n2-03 [Automatic Freq Regulator Time 1
> Automatic Freq Regulator Time 2]
• C4-02 > C4-06 [Torque Compensation Delay
Time > Motor 2 Torque Comp Delay Time]
• Set n2-02 < n2-03.
• Set C4-02 < C4-06.
When A1-02 = 0 [Control Method Selection = V/f],
you used these parameter settings:
• H6-01 = 3 [Terminal RP Pulse Train Function =
Speed Feedback (V/F Control)]
• H1-xx = 16 [MFDI Function Select = Motor 2
Selection]
Correct the parameter settings.
Note:
You cannot use Speed Feedback (V/F Control) with the Motor
Switch function.
oPE09 PID Control Selection Fault
These parameters are set at the same time:
• b5-15 ≠ 0.0 [PID Sleep Function Start Level ≠ 0.0
Hz]
• b1-03 = 2, 3 [Stopping Method Selection = DC
Injection Braking to Stop, Coast to Stop with
Timer]
• Set b5-15 ≠ 0.0.
• Set b1-03 = 0, 1 [Ramp to Stop, Coast to Stop].
These parameters are set at the same time:
• b5-01 = 1, 2 [Standard, Standard (D on
feedback)]
• d2-02 ≠ 0.0 [Frequency Reference Lower Limit ≠
0.0%]
Correct the parameter settings.
These parameters are set at the same time:
• b5-01 = 1, 2 [Standard, Standard (D on
feedback)]
• b5-11 = 1 [PID Output Reverse Selection =
Negative Output Accepted]
Correct the parameter settings.
These parameters are set at the same time:
• b5-01 = 3, 4 [Fref + PID Trim, D = Fdbk), Fref +
PID Trim (D on feedback)]
• d2-02 ≠ 0.0
Correct the parameter settings.
oPE10 V/f Data Setting Error
The parameters that set the V/f pattern do not satisfy
these conditions:
• For motor 1: E1-09 ≤ E1-07 < E1-06 ≤ E1-11 ≤
E1-04 [Minimum Output Frequency ≤ Mid Point A
Frequency < Base Frequency ≤ Mid Point B
Frequency ≤ Maximum Output Frequency]
• For motor 2: E3-09 ≤ E3-07 < E3-06 ≤ E3-11 ≤
E3-04 [Minimum Output Frequency ≤ Mid Point A
Frequency < Base Frequency ≤ Mid Point B
Frequency ≤ Maximum Output Frequency]
Set the parameters correctly to satisfy the conditions.
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