YASKAWA L1000A Technical Manual page 179

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F1-20: PG Option Card Disconnect Detection 1
Sets whether the drive detects a fault when a speed feedback card is disconnected.
No.
F1-20
Setting 0: Disabled
Setting 1: Enabled
■
F1-29: dEv Detection Condition Selection
Selects when dEv error detection is active.
No.
F1-29
Setting 0: After speed reference, SFS output and motor speed have matched once.
Setting 1: After speed reference, SFS output have matched once.
Setting 2: Always during Run.
Figure 5.15
■
F1-51: PGoH Detection Level
Sets the level for detecting PG Hardware Fault (PGoH).
Usually the relation between the sin and cos track is
level set in F1-51, a speed feedback hardware fault is detected. Available when F1-20 = 1.
No.
F1-51
■
F1-63: PG-E3 R Track Selection
Enables or disables the R phase when a PG-E3 option card is used.
No.
F1-63
0: Disabled
The R track is not used. The rotor magnet position is calculated from the C and D track signal only.
1: Enabled
The R track signals are used to determine the rotor magnet position.
YASKAWA ELECTRIC SIEP C710616 38A YASKAWA AC Drive L1000A Technical Manual
Parameter Name
PG Option Card Disconnect Detect 1
Parameter Name
dEv Detection Condition Selection
Speed
Soft Starter Output and Calculating
the Speed Reference
Speed reference
B
A
Figure 5.15 Speed Deviation Detection Conditions Flowchart
sin
Parameter Name
PGoH Detection Level
Parameter Name
PG-E3 R Track Selection
C
Motor speed
Time
2 2
θ + cos θ = 1
. If the value of the square root falls below the the
5.6 F: Option Settings
Setting Range Default
0 or 1
Setting Range Default
0 to 2
common_
TMonly
： Setting 2
A
： Setting 1
B
： Setting 0
C
Setting Range Default
1 to 100%
Setting Range Default
0, 1
1
2
80%
5
0
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