YASKAWA GA700 Technical Manual page 313

Code Name
Code Name
oPE09 PID Control Selection Fault The following parameters are set
Note:
Detected if the PID control function selection is incorrect.
(When b5-01 = 1 to 4 [PID Function Setting = PID control enabled])
Code Name
oPE10 V/f Data Setting Error
Code Name
oPE11 Carrier Frequency Setting
Error
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Cause
In PM motor control, E5-09 ≠ 0 and E5-
24 ≠ 0 are set.
In Advanced Open Loop Vector Control
for PM, n8-57 = 0 [High Frequency
Injection = Disabled] is set and E1-09
[Minimum Output Frequency] is set
lower than the lower limit value.
Cause
simultaneously:
• 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]
The following parameters are set
simultaneously:
• b5-01 = 1, 2 [Enabled D=Fdbk,
Enabled D=Fdfwd]
• d2-02 ≠ 0.0 [Frequency Reference
Lower Limit ≠ 0.0%]
The following parameters are set
simultaneously:
• b5-01 = 1, 2 [Enabled D=Fdbk,
Enabled D=Fdfwd]
• b5-11 = 1 [PID Output Reverse
Selection = Enabled: Negative lower
limit]
The following parameters are set
simultaneously:
• b5-01 = 3, 4 [Fref+PID D=Fdbk,
Fref+PID D=Fdfwd]
• d2-02 ≠ 0.0
Cause
The parameters that set the V/f pattern
do not satisfy the following 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]
Cause
The following parameters are set
simultaneously:
• C6-05 > 6 [Carrier Freq
Proportional Gain > 6]
• C6-04 > C6-03 [Carrier Frequency
Lower Limit > Carrier Frequency
Upper Limit]
Note:
When C6-05 < 7, C6-04 becomes
disabled. C6-03 stays active.
C6-02 to C6-05 were set outside their
allowable setting range.
6.6 Parameter Setting Errors
Possible Solution
Set E5-09 = 0 or E5-24 = 0.
Correct the parameter settings.
Possible Solution
• Set b5-15 ≠ 0.0.
• Set b1-03 = 0, 1 [Ramp to Stop, Coast to Stop].
Correct the parameter settings.
Correct the parameter settings.
Correct the parameter settings.
Possible Solution
Set the parameters correctly so that the conditions
are satisfied.
Possible Solution
Set C6-02 to C6-05 correctly.
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