YASKAWA
SIEPC71061737B GA800 Drive Technical Reference
785
■
F1-19: Deviation 4 Detection Selection
No.
(Hex.)
Name
Description
Default
(Range)
F1-19
(03AE)
Deviation 4 Detection
Selection
Sets the number of pulses necessary to cause
dv4 [Inversion Prevention Detection]
.
128
(0 - 5000)
The drive detects a
dv4 [Inversion Prevention Detection]
faultwhen the pulses in a reverse direction to the speed
reference are input for longer than the time set in
F1-19
.
Note:
•
Refer to the
E5-11 [Encoder Z-Pulse Offset]
value and the Δθ value shown on the motor nameplate. An incorrect
E5-11
value will
frequently be the cause of a
dv4
fault.
•
When you use the drive in an application that rotates the motor from the load side in the reverse direction of the speed reference, set
F1-19
= 0
.
■
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 encoder connection cable to
cause
PGoH [Encoder (PG) Hardware Fault]
.
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 card.
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 drive port to install the motor 2 encoder option card.
1
(0, 1)
0 : CN5-C
One option card receives the speed feedback signals from motor 1 and motor 2.
1 : CN5-B
Two option cards receive the speed feedback signals from motor 1 and motor 2.
■
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 for each motor revolution for motor 2.
1024 ppr
(1 - 60000 ppr)
■
F1-32: Encoder 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 for motor 2. This parameter
assumes that the motor is operating in the forward direction.
0
(0, 1)
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
Содержание GA800 Series
Страница 2: ...This Page Intentionally Blank 2 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 20: ...i 3 Warranty Information 20 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 30: ...1 3 Features and Advantages of Control Methods 30 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 58: ...2 9 Installation Methods 58 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 144: ...4 4 Start up Procedures 144 YASKAWA SIEPC71061737B GA800 Drive Technical Reference Figure 4 8 Basic Steps before Startup...
Страница 268: ...5 6 Safe Disable Input 268 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 306: ...6 3 MEMOBUS Modbus Communications 306 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 370: ...7 10 Troubleshooting Without Fault Display 370 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 426: ...8 7 Storage Guidelines 426 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...