—
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
oPE15
Torque Control Setting Error
Parameters settings that are not allowed in combination with Torque
Control have been set.
Cause Possible Solutions
Torque Control in enabled (d5-01 = 1) while the Speed/Torque Control
switch function is assigned to a digital input (H1-oo = 71).
Correct the parameter settings.
Either Torque Control is enabled by d5-01 = 1, the or Speed/Torque Control
switch is assigned to a digital input H1-oo = 71, while at the same time:
• Feed Forward is enabled (n5-01 = 1), or
• Droop Control is enabled (b7-01 ≠ 0), or
• Intelligent Stall Prevention or Intelligent Stall Prevention 2 is enabled
(L3-04 = 2 or 5), or
•
A digital input is set for the power KEB 1 or KEB 2 (H1-oo = 7A or 7B)
Digital Operator Display Error Name
oPE16 Energy Savings Constants 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 controlling online tuning are not set correctly.
Cause Possible Solutions
One of the following errors occurred while online tuning was enabled in OLV
(A1-02 = 2):
• E2-02 was set below 30% of the original default value
• E2-06 was set below 50% of the original default value
• E2-03 = 0
Set E2-02, E2-03, and E2-06 to the correct values.
6.6 Operator Programming Errors
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
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6
Troubleshooting
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