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No.
Name
(Addr. Hex)
F1-33
PG 2 Gear Teeth
(3B2)
1
<5> <7>
F1-34
PG 2 Gear Teeth
(3B3)
2
<5> <7>
F1-35
PG 2 Division
(3BE)
Rate for Pulse
Mon
<7>
F1-37
PG 2 Signal
(3BD)
Selection
<7>
<1> Varies by drive model.
<2> Use the following formula to calculate the number of output pulses for the PG encoder:
Motor speed at maximum frequency output (min
f
(Hz)
＝
PG
<3> Available only when using connector CN5-C.
<4> Dependent upon A1-02.
<5> Available only in V/f w/PG.
<6> A second PG encoder (PG 2) may not be possible depending on the drive series. Refer to the drive Technical
Manual for the drive in your application.
<7> Available only when using connector CN5-B.
YASKAWA ELECTRIC TOBP C730600 75B YASKAWA AC Drive Option PG-B3 Installation Manual
Description
Sets the number of gear teeth between the PG and
motor.
Pulses × 60
F1-33 (load side)
×
F1-31
F1-34 (motor side)
A gear ratio of 1 will be used if any of these
parameters is set to 0.
Sets the division ratio for PG encoder pulse output.
Set as a three-digit number where x is the first digit, y
is the second digit, and z is the third digit:
(1 + x)
Ratio =
yz
When only the A pulse is read, this ratio is disabled
and pulses are set as 1/32 : 1.
0: A pulse detection
1: AB pulse detection
60
6 Related Parameters
Control
Method
V/f w/ PG
V/f w/ PG
CLV
V/f w/ PG
-1
)
× PG rating (p/rev)
Values
Default: 0
Min: 0
Max: 1000
Default: 1
Min: 1
Max: 132
Default: 0
Range: 0, 1
X3
37
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