YASKAWA CIPR-GA50UВ001AJ Series Installation & Primary Operation page 161

Code Name
PID Control Selection
oPE09
Fault
V/f Data Setting Error The parameters that set the V/f
oPE10
YASKAWA TOEPC7106170YB YASKAWA AC Drive GA500 Installation & Primary Operation
Causes
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]
These parameters are set at the
same time:
• b5-01 = 1, 2 [Enabled
(Standard), Enabled (D =
Feedforward)]
• d2-02 ≠ 0.0 [Frequency
Reference Lower Limit ≠
0.0%]
These parameters are set at the
same time:
• b5-01 = 1, 2 [Enabled
(Standard), Enabled (D =
Feedforward)]
• b5-11 = 1 [PID Output
Reverse Selection =
Negative Output Accepted]
These parameters are set at the
same time:
• b5-01 = 3, 4 [Trim (Fref
+PID Out, D = Fdbk), Trim
(Fref+PID Out, D =
FeedFwd)]
• d2-02 ≠ 0.0 has been set.
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]
15 Troubleshooting
Possible Solutions
• 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.
Set the parameters correctly to satisfy the
conditions.
161