6.6 Operator Programming Errors
YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual 297
Troubleshooting
6
Digital Operator Display Error Name
oPE10
V/f Data Setting Error
The following setting errors have occurred where:
• E1-04 is greater than or equal to E1-11, E1-11 is greater than or equal to E1-06, E1-06 is
greater than or equal to E1-07, E1-07 is greater than or equal to E1-09.
• E3-04 is greater than or equal to E3-11, E3-11 is greater than or equal to E3-06, E3-06 is
greater than or equal to E3-07, E3-07 is greater than or equal to E3-09.
Cause Possible Solutions
—
Correct the settings for E1-04, E1-06, E1-07, E1-09, and E1-11 (for motor 2, correct E3-04,
E3-06, E3-07, E3-09, and E3-11).
Digital Operator Display Error Name
oPE11
Carrier Frequency Setting Error
Correct the setting for the carrier frequency.
Cause Possible Solutions
The following simultaneous contradictory settings: C6-05 is greater than 6 and C6-04 is
greater than C6-03 (carrier frequency lower limit is greater than the upper limit). If C6-05 is
less than or equal to 6, the drive operates at C6-03.
Correct the parameter settings.
Upper and lower limits between C6-02 and C6-05 contradict each other.
Digital Operator Display Error Name
oPE13
Pulse Monitor Selection Error
Incorrect setting of monitor selection for pulse train (H6-06).
Cause Possible Solutions
Scaling for the pulse train monitor is set to 0 (H6-07 = 0) while H6-06 is not set to 101, 102,
105, or 116.
Change scaling for the pulse train monitor or set H6-06 to 101, 102, 105, or 116.
Digital Operator Display Error Name
oPE14
Application Selection Error
A conflicting function was selected.
Cause Possible Solutions
The following functions are set at the same time:
• L3-11 (Overvoltage Suppression Function Selection) = 1 (Enabled)
• S1-01 (Disturb Function Selection) ≠ 0 (Disabled)
Correct the parameter settings.
The following functions are set at the same time:
• b3-24 (Speed Search Method Selection) = 3 (Synchronous Operation)
• b1-14 (Phase Order Selection) = 1 (Switch phase order)
Correct the parameter settings.
The following functions are set at the same time:
•H1- = 53 (Energy Saving On/Off) or b8-01 (Energy Saving Control Selection) = 1
(Enabled)
• S3-03 (Output Voltage Gain Selection) = 1 (Enabled)
Correct the parameter settings.
Digital Operator Display Error Name
oPE15
Torque Control Setting Error
Parameters settings that are not allowed in combination with Torque Control have been set.
Cause Possible Solutions
Either Torque Control is enabled by d5-01 = 1, the or Speed/Torque Control switch is assigned
to a digital input H1- = 71, while at the same time:
• Feed Forward is enabled (n5-01 = 1), or
• Intelligent Stall Prevention or Overexcitation Deceleration 2 is enabled (L3-04 = 2 or 5), or
• A digital input is set for KEB (H1- = 65 or 66)
Correct the parameter settings.
The following functions are set at the same time:
• S4-01 (KEB Mode Selection) ≠ 0 (KEB disabled)
• d5-01 (Torque Control Selection) = 1 (Torque Control), or H1- = 71 (Speed/Torque
Control Switch)
Correct the parameter settings.
Digital Operator Display Error Name
oPE16 Energy Savings Constans Error
Cause Possible Solutions
In AOLV/PM the automatically calculated energy saving coefficients are out of the allowable
range.
Check and correct the motor data in E5 parameters.
Digital Operator Display Error Name
oPE18
Online Tuning Parameter Setting Error
Parameters that control Online Tuning are not set correctly.
Cause Possible Solutions
One of the following setting errors has occurred while Online Tuning is enabled in OLV (A1-
02 = 2):
• E2-02 has been set below 30% of the original default value
• E2-06 has been set below 50% of the original default value
• E2-03 = 0
Make sure E2-02, E2-03, and E2-06 are set the correct values.
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