YASKAWA A1000

6 Related Parameters
24 YASK AWA E LEC TRI C TOBP C730600 37B 1000-Series Option PG-X3 Installation Manual
F1-21
(3BC)
<3>
PG 1 Option
Function
0: A pulse detection
1: AB pulse detection
V/f w/ PG
Default: 0
Range: 0, 1
F1-30
(3AA)
<6>
Motor 2 PG
Connector
Selects the connector for the PG option connected to
motor 2.
0: CN5-C
1: CN5-B
V/f w/ PG
CLV
Default: 1
Range: 0, 1
F1-31
(3B0)
<2> <7>
PG 2 Pulse
Setting
Sets the pulses to be read from the pulse generator.
V/f w/ PG
CLV
Default: 1024
Min: 0
Max: 60000
F1-32
(3B1)
<7>
PG 2 Rotation
0: Forward = A pulse leads
1: Forward = B pulse leads
V/f w/ PG
CLV
Default: 0
Range: 0, 1
F1-33
(3B2)
<5> <7>
PG 2 Gear
Teeth 1
Number of gear teeth between the PG and motor.
A gear ratio of 1 will be used if any of these
parameters is set to 0.
V/f w/ PG
Default: 0
Min: 0
Max: 1000
F1-34
(3B3)
<5> <7>
PG 2 Gear
Teeth 2
F1-35
(3BE)
<7>
PG 2 Division
Ratio for Pulse
Monitor
Sets the division ratio for the pulses output from the
PG encoder. Set as a three-digit number where x is
the first digit, y is the second digit, and z is the third
digit:
When only the A pulse is read, this ratio is disabled
and pulses are set as 1/32 to 1.
V/f w/ PG
CLV
Default: 1
Min: 1
Max: 132
F1-36
(3B5)
<7>
PG 2 Hardware
Disconnect
0: Disabled. No fault if the connection is lost.
1: Enabled. Fault if connection is lost.
V/f w/ PG
CLV
Default: 1
Range: 0, 1
F1-37
(3BD)
<7>
PG 2 Option
Function
0: A pulse detection
1: AB pulse detection
V/f w/ PG
Default: 0
Range: 0, 1
<1> Veries by drive models.
<2> The number of output pulses for the PG can be calculated as follows:
<3> The parameter is available only for the drive connector CN5-C.
<4> Value changes according to the control mode selection in A1-02.
<5> Enabled only when using the V/f with PG control mode.
<6> Depending on the drive series, a second PG (PG 2) may not be possible. Refer to the Yaskawa AC Drive Technical
Manual for the drive in your application
<7> The parameter is available only for the drive connector CN5-B.
No.
(Addr. Hex)
Name Description
Control
Method
Values
Pulses × 60
F1-31
×
F1-33 (load side)
F1-34 (motor side)
Ratio =
(1 + x)
yz
f
PG
(Hz)
Motor speed at maximum frequency output (min
-1
)
60
×
PG rating (p/rev)
＝
X3