YASKAWA CR700 Technical Manual

Parameter Details
11
11.7 F: Options
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 655
■ F1-20: Encoder 1 PCB Disconnect Detect
No.
(Hex.)
Name Description
Default
(Range)
F1-20
(03B4)
Encoder 1 PCB Disconnect
Detect
Sets the function that enables and disables detection of a disconnected PG-X3 encoder connection
cable. Detects PGoH [Encoder (PG) Hardware Fault] when F1-20 = 1.
1
(0, 1)
0 : Disabled
1 : Enabled
■ F1-21: Encoder 1 Signal Selection
No.
(Hex.)
Name Description
Default
(Range)
F1-21
(03BC)
Encoder 1 Signal Selection
Sets the number of channels for the signal to the encoder option.
0
(0, 1)
0 : A Pulse Detection
1 : AB Pulse Detection
■ F1-30: Motor 2 Encoder PCB Port Select
No.
(Hex.)
Name Description
Default
(Range)
F1-30
(03AA)
Motor 2 Encoder PCB Port
Select
Sets the connector used when the motor 2 encoder option is installed in the drive.
1
(0, 1)
0 : CN5-C
Set when the speed feedback from the encoder for motor 1 and motor 2 is received by one option card while such
signals are switched externally.
1 : CN5-B
Set when the speed feedback from the encoder for motor 1 and motor 2 is received by two PG option cards
independently.
■ F1-31: Encoder 2 Pulse Count (PPR)
No.
(Hex.)
Name Description
Default
(Range)
F1-31
(03B0)
Encoder 2 Pulse Count
(PPR)
Sets the number of output pulses per revolution of the encoder. This parameter is for motor 2.
1024
(1 - 60000 ppr)
■ F1-32: PG 2 Rotation Selection
No.
(Hex.)
Name Description
Default
(Range)
F1-32
(03B1)
Encoder 2 Rotation
Selection
Sets the output sequence for the A and B pulses from the encoder, assuming that the motor is
operating in the forward direction. This parameter is for motor 2.
0
(0, 1)
Refer to the installation manual included with the option card for more information on how to confirm and set the
encoder pulse output sequence.
0 : Pulse A leads in FWD Direction
1 : Pulse B leads in FWD Direction
■ F1-33: Encoder 2 Gear Teeth 1
No.
(Hex.)
Name Description
Default
(Range)
F1-33
(03B2)
Encoder 2 Gear Teeth 1
Sets the number of gear teeth on the motor side for motor 2. This parameter and F1-34 [Encoder
2 Gear Teeth 2] set the gear ratio between the motor and encoder.
0
(0 - 1000)
After you set the number of gear teeth, the drive uses this formula to calculate the motor speed:
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV

YASKAWA CR700 Specifications

General

Brand	YASKAWA
Model	CR700
Category	DC Drives
Language	English