YASKAWA A1000 HHP Programming Manual page 215

At least two analog input terminals are set to the same function (i.e., at least
two of these parameters have the same setting: H3-02, H3-06, or H3-10).
The following simultaneous contradictory settings:
• H3-02, H3-06, or H3-10 = B (PID Feedback) while H6-01
(Pulse Train Input) = 1 (PID Feedback)
• H3-02, H3-06, or H3-10 = C (PID Target Value) while H6-01 = 2
(pulse train input sets the PID target value)
• H3-02, H3-06, or H3-10 = C (PID Target Value) while b5-18 = 1
(enables b5-19 as the target PID value)
• H6-01 = 2 (PID target) while b5-18 = 1
(enables b5-19 as the target PID value)
Digital Operator Display
Attempted to use a function that is not valid for the selected control mode. Check the motor control method and the functions available.
In OLV, n2-02 is longer than n2-03
In OLV, C4-02 is longer than C4-06
The following settings have occurred in OLV/PM:
• E5-03 does not equal 0
• E5-09 and E5-24 are both equal to 0, or neither equals 0
b1-14 (Phase Order Selection) is set to 1 (Switch phase order) when using a
PG option card.
Note: Use U1-18 to find parameters that are set outside the specified setting range. When multiple errors occur simultaneously, other errors are
Digital Operator Display
The following simultaneous contradictory settings have occurred:
• b5-15 is not set to 0.0 (PID Sleep Function Operation Level)
• The stopping method is set to either DC Injection Braking or coast to stop
with a timer (b1-03 = 2 or 3).
b5-01 is set to 1 or 2, enabling PID control, but the lower limit for the
frequency reference (d2-02) is not set to 0 while reverse output is enabled
(b5-11 = 1).
b5-01 is set to 3 or 4, enabling PID control, but the lower limit for the
frequency reference (d2-01) is not 0.
Digital Operator Display
V/f pattern setting error.
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual
oPE08
Cause
oPE09
Cause
oPE10
Cause
Change the settings to H3-02, H3-06, and H3-10 so that functions no longer
conflict.
Note: Both 0 (Frequency Reference Bias) and F (Not Used) can be
set to H3-02, H3-06, and H3-10 simultaneously.
Disable one of the PID selections.
Parameter Selection Error
A function has been set that cannot be used in the motor control method
selected.
Adjust parameter values so n2-02 is shorter than n2-03.
Adjust parameter values so C4-02 is shorter than C4-06.
• Set E5-09 or E5-24 to the correct value, and set the other to 0.
• Set the motor rated current for PM to 0 (E5-03).
Correct the parameter settings.
given precedence over oPE08.
PID Control Selection Fault
PID control function selection is incorrect. Requires that PID control is
enabled (b5-01 = 1 to 4).
• Set b5-15 to a value other than 0.0.
• Set the stopping method to coast to stop or ramp to stop (b1-03 = 0 or 1).
Correct the parameter settings.
Correct the parameter settings.
V/f Data Setting Error
One of the following setting errors has occurred:
• E1-04 ≥ E1-06
E1-06 ≥ E1-07
E1-07 ≥ E1-09
or E1-09 ≥ E1-11
• E3-04 ≥ E3-06
E3-06 ≥ E3-07
E3-07 ≥ E3-09
or E3-09 ≥ E3-11
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.
2.6 Operator Programming Errors
Error Name
Possible Solutions
Error Name
Possible Solutions
Error Name
Possible Solutions
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