The information contained within this document is the proprietary property of Yaskawa Electric
America, Inc., and may not be copied, reproduced or transmitted to other parties without the expressed
written authorization of Yaskawa Electric America, Inc. No patent liability is assumed with respect to
the use of the information contained herein. Moreover, because Yaskawa is constantly improving its
high-quality products, the information contained in this document is subject to change without notice.
Every precaution has been taken in the preparation of this document. Nevertheless, Yaskawa assumes no
responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the
use of the information contained in this publication.
__________________________
PL.G7.02.TransitionGuide 4/21/04
Page 2 of 38
Yaskawa Electric America, Inc
PL.G7.02.TransitionGuide 4/21/04
Page 4 of 38
Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
Feature Overview
This document details differences between the GPD515/G5 and G7 product to assist in product transition and new product
introduction.
GPD515/G5 Drive
The GPD 515/G5 drive is a generalpurpose drive, intended for a broad
range of applications in Industrial
Automation. Accordingly, it is
available with many choices of I/O,
communications, and software. It is
available in constant torque ratings,
3/4 to 500 horsepower. The G5
HHP is available to 1500 HP.
G7 Benefits vs. G5
Enhanced G7 Performance
• Auto-tuning 3-Methods (R1/Static/Dynamic)
• World’s first commercial 3-Level Inverter architecture
(480V)
• Static no load auto-tuning offers same torque accuracy
performance as dynamic auto-tuning at base speed &
below
• DC input compatible (all models) simplified connection
to DC power, removal of internal DC bus choke not
required.
• Open-loop torque control
• Improved closed-loop speed response: 60Hz vs. 30Hz
• Improved open-loop speed response: 10Hz vs. 5Hz
• Improved open-loop speed range: 200:1 vs. 100:1
• Higher output frequency resolution: 0.001% vs. 0.01%
• Improved torque response: 300Hz vs. 150Hz
• Improved open loop starting torque: 0.3Hz vs. 0.5Hz
• Improved input voltage specification: 240 vs. 230 and
480 vs. 460.
New Keypad/Digital Operator
• Enhanced digital operator with copy function
• Simplified parameter menu navigation
• New LCD contrast adjustment
• Standard RJ-45 CAT-5 cable connection
New Functions
• New PID sleep function
• More preset speed selections: 17 vs. 9
• New automatic derating based on ambient temperature
setting
• New Bi-directional speed search with speed estimation
mode
applications. The G7 is available in constant torque/heavy dut
ratings 0.5 to 500HP. The G7 is not intended for the simple,
routine AC drive application, it is for the challenges.
(Refer to Yas
Drive” for more details on new G7 Technology.)
ew Functions (continued)
N
• Six additional monitor p
• Improved Energy Savings- manual/
• High Slip Braking
• New cooling fan on
cassette replacement design
• 8.5-300kW
New 12-pulse diode bridge 1
• Built-in DC-link choke 18.5-300kW
Improv
ed Input/Output Functions
• Analog outputs with new 4-20m
resolution.
• l inputs: 12 vs. 8
More digita
• Inputs now support sinking or
• Inputs now support internal or external power supply
• More digital outputs 6 vs. 4
• More versatile analog output
• New pulse I/O (32kHz)
• New quick disconnect term
• New motor temperature analog input
• New motor overheat alarm outputs
• Additional under-torque and over-to
• Built-in RS485 Modbus RTU communication with self
test mode
G7 Drive
The G7 AC drive is the ultimate
performance solution with increased
speed and torque response to provide
servo-like performance from an i
motor. The 480V G7 drive has the
world’s first commercial 3-Level Inver
architecture for total system protection
This patented 3-Level architecture
eliminate peripheral components
typically required to solve installation
problems. G7 drive performance
the ideal drive for high performance
speed, torque, or position control
0-32kHz (3kohm) ±5%
High level: 3.5-13.2VDC
Low level: 0.0-0.8VDC
Duty Cycle: 30%-70%
Function set by H6-01
0-32kHz
Output: +5VDC
Load: 1.5kohm
Function set by H6-06
–
PL.G7.02.TransitionGuide 4/21/04
Page 14 of 38
Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
Main Power Terminal Comparison
G5 terminal G7 terminal Function
R L1 R/L1
S L2 S/L2
T L3 T/L3
R1/L11
S1/L21
T1/L31
U T1 U/T1
V T2 V/T2
W T3 W/T3
B1 B1
B2 B2
DC power supply input (Connection 1 to )
1 1 DC power supply connection (Connection 1 to )
2 2 DC reactor connection (Connection 1 to 2)
3 3 Braking unit connection (Connection 3 to )
r r
s200
s400
Feature availability is model dependant. Refer to the table below.
Terminal
Function
s
Product Series
Voltage Class
0.4kW (0.5HP)
0.75kW (1HP)
1.5kW (2HP)
2.2kW (3HP)
3.7kW (5HP)
Main circuit power supply input
Main circuit power supply input (12-pulse units)
Drive output
Braking resistor unit connection
DC reactor connection (Connection 1 to 2)
Cooling fan and control power supply
Cooling fan power supply
Not Available No Product
Not Available
Not Available Available No Product
Not Available Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
Standard
Standard
Standard
Standard
Remove Upper/Lower Covers
Remove Upper/Lower Covers Standard
Remove Upper/Lower Covers Standard No Product
Remove Upper/Lower Covers Standard
Not Available No Product
Not Available
Not Available No Product
Not Available
Not Available No Product
No Product
N.A. (Reactor Built-in) Special No Product
N.A. (Reactor Built-in)
N.A. (Reactor Built-in) No Product
N.A. (Reactor Built-in)
No Product
No Product
No Product
N.A.
Optional N.A. No Product
Optional N.A.
No Product
__________________________
PL.G7.02.TransitionGuide 4/21/04
Page 15 of 38
Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
Available Network Communications
Yaskawa Network Communication Options
Market Protocol G5 G5 HHP G7
Industrial
Modbus TCP/IP
Modbus Plus
Modbus RTU
General
Purpose
Ethernet
CM061 CM061 CM061
CM053
CM059
CM090 n/a CM090
CM071 CM071 CM071
Built-in RS-232
[CM085 for RS-485]
n/a
Built-in RS-232
[CM085 for RS-485]
CM057
CM059
Built-in
Commercial
PL.G7.02.TransitionGuide 4/21/04
Page 16 of 38
Yaskawa Electric America, Inc
CM048 n/a CM048
Product Transition Guide
Appendix 1
Amps, Carriers, Overload, Heat loss and Dimension Comparison
GPD515/G5 to G7
____________________________
PL.G7.02.TransitionGuide 4/21/04
Page 17 of 38
Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
Output Amps, Carrier and Overload Comparison
240V Ratings GPD515/G5 to G7
PL.G7.02.TransitionGuide 4/21/04
Page 22 of 38
Yaskawa Electric America, Inc
y
Appendix 2
Parameter Differences
The following parameter list shows the differences
between GPD515/G5 and G7 parameters. Parameters not
listed are identical between GPD515/G5 and G7. Refer to
the G7 instruction manual for details on specific
parameter functions. Parameters are listed alphabetically
b
PL.G7.02.TransitionGuide 4/21/04
Page 24 of 38
Yaskawa Electric America, Inc
—
—
Energy Saving Gain
b8-02
Energy Saving Control
b8-03
Filter Time Constant
Energy Saving Coefficient
b8-04
Value
Power Detection Filter
b8-05
Time
Search Operation Voltage
b8-06
Limit
Output Voltage Limit
C3-05
Opera tion Selection
Changed Parameter No.
Changed Parameter No.
New Parameter
—
—
Changed Parameter No.
GPD515/G5 Parameters G7 Parameters
Parameter
No.
— — —
Name
(Digital Operator Display)
Setting or Selection
Parameter
No.
C6-02
Name
(Digital Operator Display)
Carrier Frequency
Selection
Product Transition Guide
Appendix 2- Parameter Differences
Remarks on
Setting or Selection
New parameter function different than old
C6-02 in GPD515/G5
0: Low noise
1: Fc = 2.0 kHz
2: Fc = 5.0 kHz
3: Fc = 8.0 kHz
4: Fc = 10.0 kHz
5: Fc = 12.5 kHz
6: Fc = 15.0 kHz
F: Program Determined by the settings of C603 thru C6-05
Carrier Frequency
Selection Open Loop
Vector Control 2
Hunting Prevention
Selection
Hunting Prevention Gain
Setting
Speed Feedback Detection
Control AFR Gain
AFR Time
Speed Feedback Detection
Control
AFR Time Constant 2
Frequency Reference 9
Frequency Reference 10
Frequency Reference 11
Frequency Reference 12
Frequency Reference 13
Frequency Reference 14
Frequency Reference 15
Frequency Reference 16
Jog Frequency Reference
Master Speed Reference
Lower Limit
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
New Parameter
Select the carrier frequency when open loop
vector control 2 is used.
1: 2 kHz
2: 4 kHz
3: 6 kHz
4: 8 kHz
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
New parameter
Sets the time constant to control the amount
of change in the speed at low speed.
New Parameter
New Parameter
New Parameter
New Parameter
New Parameter
New Parameter
New Parameter
New Parameter
Changed Parameter No.
New Parameter
— — —
— — —
d6-01
d6-02
Magnetic Field Weakening
Level
Magnetic Field Frequency
New Parameter
New Parameter
____________________________
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Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
GPD515/G5 Parameters G7 Parameters
Parameter
No.
(Digital Operator Display)
— — —
E1-02
Motor Selection
Motor 2 Control Method
E3-01
Selection
Motor 2 Max. Output
E4-01
Frequency
Motor 2 Max.Voltage —
E4-02
Motor 2 Max.
E4-03
Voltage Frequency
Base Frequency
Motor 2 Mid.
E4-04
Output Frequency 1
Mid Frequency
Motor 2 Mid.
E4-05
Output Frequency
Voltage 1
Mid Voltage
Motor 2 Min.
E4-06
Output Frequency
Min Frequency
Motor 2 Min.
E4-07
Output Frequency
Voltage
Min Voltage
Motor 2 Rated Current —
E5-01
Motor 2 Rated Slip —
E5-02
Motor 2
E5-03
No-load Current
Motor 2
E5-04
Number of poles
Motor 2 Line-to-line
E5-05
Resistance
Motor 2 Leak Inductance —
E5-06
— — —
— — —
— — —
Name
Setting or Selection
0:Std Fan-Cooled
1:Std Blower-Cooled
2:Vector Motor
—
0: V/F control
1: V/F with PG Feedback
2: Open Loop Vector
3: Flux Vector
—
—
—
—
—
—
—
—
—
Parameter
(Digital Operator Display)
No.
Magnetic Field Forcing
d6-03
Function Selection
Motor Overload Protection
Selection
L1-01
Motor Rated Output
E2-11
Motor 2 Control Method
E3-01
Selection
Motor 2 Maximum Output
E3-02
Frequency
Motor 2 Maximum Output
E3-03
Voltage
Motor 2 Base Frequency
E3-04
Base Frequency
Motor 2 Mid Output
E3-05
Frequency
Mid Frequency
Motor 2 Mid Output
E3-06
Voltage VA
Mid Voltage
Motor 2 Minimum Output
E3-07
Frequency
Min Frequency
Motor 2 Minimum Output
E3-08
Voltage
Min Voltage
Motor 2 Rated Current
E4-01
Motor 2 Rated Slip
E4-02
Motor 2 No-Load Current
E4-03
Motor 2 Number of Poles
E4-04
Motor 2 Line-to-Line
E4-05
Resistance
Motor 2 Leakage
E4-06
Inductance
Motor 2 Rated Output
E4-07
AO-12 Channel 1 Signal
F4-07
Level
AO-12 Channel 2 Signal
F4-08
Level
Name
Remarks on
Setting or Selection
New Parameter
0:Disabled
1:Enabled
Changed Parameter No.
Additional selection
0: Disabled
1: Standard Fan Cooled
2: Standard Blower Cooled
3: Vector Motor
New Parameter
This value is automatically set during auto
tuning.
Additional selection
4: Open Loop Vector Control 2
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
New Parameter
This value is automatically set during autotuning.
New Parameter
Sets the range of the voltage output.
0: 0 to 10 Vdc
1: -10 to +10 Vdc
New Parameter
Sets the range of the voltage output.
0: 0 to 10 Vdc
1: -10 to +10 Vdc
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Yaskawa Electric America, Inc
GPD515/G5 Parameters G7 Parameters
Parameter
No.
— — —
Name
(DigitalOperator Display)
Setting or Selection
Parameter
(Digital Operator Display)
No.
DO-08 Channel 3 Output
F5-03
Selection
Product Transition Guide
Appendix 2- Parameter Differences
Name
New Parameter
Remarks on
Setting or Selection
— — —
— — —
— — —
— — —
— — —
— — —
Option External Fault
F9-02
Detection Selection
Option External Fault
F9-03
Detection Operation
Selection
0:Always Detected
1:Only During Run
0: Ramp to Stop
1: Coast to Stop
2: Fast - Stop
3: Alarm Only
0:8-channel individual outputs.
1:Binary code output.
2:Output according to
F5-01 to F5-08 settings.
Changed Parameter No.
Changed Parameter No.
Trace Sampling Time —
F9-04
TorqueReference/
F9-05
Torque Limit Selection
through DP-RAM
communication
DP-RAM Communication
F9-06
Error Detection Operation
Selection
0: Disabled
1: Enabled
0:Ramp to Stop
1:Coast to Stop
2:Fast - Stop
3:Alarm Only
Trace Sampling from
F6-04
Communications Option
Board
Torque Reference/Torque
F6-06
Limit Selection through
DP- RAM communication
DP-RAM Communication
F6-01
Error Detection Operation
Selection
Changed Parameter No.
Changed Parameter No.
Changed Parameter No.
____________________________
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Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
GPD515/G5 Parameters G7 Parameters
Parameter
No.
H1-01
Name
(DigitalOperator Display)
Terminal 3 Selection
Setting or Selection
Multi-function input terminal 3
0: 3-Wire Control
1: Local/Remote Selection
2: Option/Inverter Selection
3: Multi-Step Reference 1
4: Multi-Step Reference 2
5: Multi-Step Reference 3
6: Jog Frequency Reference
7: Multi-Accel/Decel 1
8: External Baseblock N.O.
9: External Baseblock N.C.
A: Accel/Decel Ramp Hold
B: OH2 Alarm Signal
C: Terminal 16 Enable
D: V/F Mode Select
E: ASR Integral Reset
F: Terminal Not Used
10: MOP Increase
11: MOP Decrease
12: Forward Jog
13: Reverse Jog
14: Fault Reset
15: Fast-Stop N.O.
16: Motor 2 Select
17: Fast Stop N.C. input
18: Timer Function
19: PID Disable
1A: Multi-Accel/Decel 2
1B: Program Lockout
1C: Trim Control Increase
1D: Trim Control Decrease
1E: Ref Sample Hold
1F: Terminal 13/14 Switch
24: External Fault
30: PID Integral Reset
31: PID Control Integral Hold
60: DC Injection Activate
61: Speed Search 1
62: Speed Search 2
63: Energy Save Mode
64: Speed Search 3
65: KEB Ridethrough N.C.
66: KEB Ridethrough N.O
71: Speed/Torque Control Change
72: Zero Servo Command
77: ASR Gain Switch
Parameter
No.
H1-01
Name
(Digital Operator Display)
Multi-Function Digital
Input Terminal S3
Function Selection
Remarks on
Setting or Selection
Modified selection:
C: Multi-function Analog Input Selection
Additional selections:
32: Multi-Step Reference 4
34: PID Soft Starter Cancel
35: PID Input Error Polarity Change
67: Communications Test Mode
68: High Slip Braking
78: Polarity Reversing Command for
External Torque Control
PL.G7.02.TransitionGuide 4/21/04
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Yaskawa Electric America, Inc
Parameter
No.
Appendix 2- Parameter Differences
GPD515/G5 Parameters G7 Parameters
Name
(DigitalOperator Display)
Setting or Selection
Parameter
No.
Name
(Digital Operator Display)
Product Transition Guide
Remarks on
Setting or Selection
H1-02
Terminal 4
Selection
—
H1-02
H1-03
H1-04
H1-05
H1-06
— — —
— — —
— — —
Terminal 5 Selection —
Terminal 6 Selection —
Terminal 7 Selection —
Terminal 8 Selection —
H1-03
H1-04
H1-05
H1-06
H1-07
H1-08
H1-09
Multi-Function Digital
Input Terminal S4
Function Selection
Multi-Function Digital
Input Terminal S5
Function Selection
Multi-Function Digital
Input Terminal S6
Function Selection
Multi-Function Digital
Input Terminal S7
Function Selection
Multi-Function Digital
Input Terminal S8
Function Selection
Multi-Function Digital
Input Terminal S9
Function Selection
Multi-Function Digital
Input Terminal S10
Function Selection
Multi-Function Digital
Input Terminal S11
Function Selection
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
New Parameter
New Parameter
New Parameter
— — —
H1-10
Multi-Function Digital
Input Terminal S12
Function Selection
New Parameter
____________________________
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Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
GPD515/G5 Parameters G7 Parameters
Parameter
No.
Multi-function Output
H2-01
Terminal 9-10
Multi-function Output
H2-02
Terminal 25/27
Open Collector
Multi-function Output
H2-03
Terminal 26/27
Open Collector
— — —
— — —
Signal Level Selection
H3-01
Terminal 13
Terminal 13 Gain Frequency reference gain of AI-
H3-02
Terminal 13 Bias
H3-03
Terminal 16 Signal Level
H3-04
Selection
Terminal 16
H3-05
Multifunction Analog
Input
Name
(DigitalOperator Display)
Setting or Selection
—
—
—
—
14U, AI-14B 3ch addition input,
DI-08, and DI-16 is common.
0:0 - 10 VDC
1:10 +10 VDC
Multi-function analog input
selection terminal 16
0: Auxiliary Reference
1: Frequency Gain
2: Frequency Bias
4: Voltage Bias
5: Accel/Decel Change
6: DC Brake Current
7: Overtorque Level
8: Stall Prevention Level
9: Reference Lower Limit
A: Jump Frequency
B: PID Feedback
C: PID Setpoint
D: Frequency Bias 2
10: Forward Torque Limit
11: Reverse Torque Limit
12: Regenerative Torque Limit
13: Torque reference
14: Torque Compensation
15: Forward/Reverse Torque Limit
1F: Not Used
Parameter
(Digital Operator Display)
No.
Terminal M1-M2 Function
H2-01
Selection
Terminal M3-M4 Function
H2-02
Selection
Terminal M5-M6
H2-03
Function Selection
Terminal P3 Function
H2-04
Selection
Open Collector
Terminal P4 Function
H2-05
Selection
Open Collector
Terminal A1 Signal Level
H3-01
Selection
Terminal A1 Gain Setting
H3-02
Terminal A1 Bias Setting
H3-03
Terminal A3 Signal Level
H3-04
Selection
Name
Remarks on
Setting or Selection
Additional selections:
32: During Speed Limit
38: Drive Enable
Terminal number renamed
Terminal number renamed
New Parameter
New Parameter
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
Modified selection:
2:Aux Frequency Reference1
Used in conjunction with multi-function
inputs “multi-step frequency reference 1-4”.
Additional
3:Aux Frequency Reference 2
Used in conjunction with multi-function
inputs “multi-step frequency reference 1-4”.
E: Motor Temperature
See parameters L1-03 & L1-04.
Terminal 16 Gain —
H3-06
Terminal 16 Bias —
H3-07
Signal Level
H3-08
Selection Terminal 14
Multi-function Analog
H3-09
Input Terminal 14
Terminal 14 Gain
H3-10
H3-11
H3-12
Terminal 14 Bias
Filter Avg Time
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Yaskawa Electric America, Inc
—
—
Terminal A3 Gain Setting
H3-06
Terminal A3 Bias Setting
H3-07
Terminal A2 Signal Level
H3-08
Selection
Terminal A2 Function
H3-09
Selection
Terminal A2 Gain Setting
H3-10
Terminal A2 Bias Setting
H3-11
Filter Avg Time
H3-12
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
Input is from the A2 terminal for the G7.
Parameter
No.
H4-01
H4-02
H4-03
H4-04
H4-05
H4-06
H4-07
—
H5-04
—
—
Appendix 2- Parameter Differences
GPD515/G5 Parameters G7 Parameters
Name
(DigitalOperator Display)
Monitor Selection
Terminal 21
Terminal 21
Output Gain
Terminal 21Output Bias —
Terminal 23 Monitor —
Terminal 23
Output Gain
Terminal 23
Output Bias
Analog Output
Signal Selection
——
Stopping Method After
Communication Error
——
——
Setting or Selection
Analog output selection terminal
21 same as F4-01
1: Frequency reference
2: Output frequency
3: Inverter output current
5: Motor speed
6: Output voltage
7: DC bus voltage
8: Output power
9: Torque reference internal
15: External terminal 13 input
voltage
16: External terminal 14 input
voltage
17: External terminal 16 input
voltage
18: Motor secondary current Iq
19: Motor excitation current Id
20: Primary frequency after SFS
21: Speed controller ASR input
22: Speed controller ASR output
23: Speed deviation
24: PID feedback
26: Voltage reference Vq output
27: Voltage reference Vd output
31: Not Used
32: ACR q Output
33: ACR d Output
36: PID Input
37: PID Output
38: PID Reference
—
—
—
0: 0 - +10 VDC
1: 10V +10 VDC
0: Ramp to Stop
1: Coast to Stop
2: Fast - Stop
3: Alarm Only
Parameter
H4-01
H4-02
H4-03
H4-04
H4-05
H4-06
H4-07
H4-08
H5-06
H5-07
(Digital Operator Display)
No.
H4-01Terminal FM
Monitor Selection
Terminal FM Gain Setting
Terminal FM Bias Setting
Terminal AM Monitor
Selection
Terminal AM Gain
Setting
Terminal AM Bias Setting
42: Motor flux calculation value
43: Motor flux current compensation
44: ASR Output without filter
45: Feedforward Control Output
48: Stabalizing speed during regen
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
Terminal number renamed
0: 0 - 10 Vdc
1: -10 to +10V
2: 4-20 mA*
* Set the analog output jumper CN15 in the
proper position.
New Parameter
0: 0 - 10 Vdc
1: -10 to +10V
2: 4-20 mA*
* Set the analog output jumper CN15 in the
proper position.
Additional selection:
4: Run at D1-04
New parameter
New parameter
0: Disabled RTS is always on
1: Enabled RTS turns on only when
sending
____________________________
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Yaskawa Electric America, Inc
Product Transition Guide
GPD515/G5 to G7
GPD515/G5 Parameters G7 Parameters
Parameter
No.
—
—
—
—
—
—
—
L1-01
—
—
—
—
—
L3-07
L3-08
— — —
— — —
L4-05
—
Name
(DigitalOperator Display)
——
—
——
—
—
—
——
——
——
Motor Protection
Selection
MOL Fault Select
——
——
——
——
——
Stall Prevention
Function P Gain
Stall Prevention
Function Integral Time
Frequency Loss
Detection Selection
——
Setting or Selection
0:Disabled
1:Coast to Stop
See: GPD515/G5 E1-02
0: Stop
1: Run@ 80% PrevRef
—
—
Parameter
No.
H6-01
H6-02
H6-03
H6-04
H6-05
H6-06
H6-07
L1-01
L1-03
L1-04
L1-05
L2-07
L2-08
—
—
L3-11
L3-12
L4-05
L4-06
(Digital Operator Display)
Name
Pulse Train Input
Function Selection
Pulse Train Input Scaling
Pulse Train Input Gain
Pulse Train Input Bias
Pulse Train Input Filter
Time
Pulse Train Monitor
Selection
Pulse Train Monitor
Scaling
Motor Overload
Protection Selection
Motor Overheat Alarm
Operation Selection
Motor Overheat Fault
Oper ation Selection
Motor Temperature Input
Filter Time
Momentary Recovery
Time
Frequency Reduction
Gain at KEB Start
—
—
OV Supression function
selection
OV suppression function
level
Frequency Reference Loss
Detection Selection
Frequency Reference
Level at Loss Frequency
Remarks on
Setting or Selection
New parameter
0: Frequency reference
1: PID feedback value
2: PID setpoint value
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
Modified function
0: Disabled
1: Fan Cooled <10:1 motor
2:Blower Cooled 10:1 motor
3: Vector Motor 1000:1 motor
New parameter
0: Ramp to Stop
1: Coast to Stop
2: Fast-Stop
3: Alarm Only
New parameter
0: Ramp to Stop
1: Coast to Stop
2: Fast-Stop
New parameter
New parameter
New parameter
Deleted in G7
Deleted in G7
New parameter
New parameter
Modified function
0: Normal Operation - Drive will run at the
frequency reference.
1: Run at L4-06 PrevRef
Drive will run at the
percentage set in L4-06
New parameter
PL.G7.02.TransitionGuide 4/21/04
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Yaskawa Electric America, Inc
Parameter
No.
L6-01
L6-04
L8-07
L8-10
—
—
—
Appendix 2- Parameter Differences
GPD515/G5 Parameters G7 Parameters
Name
(DigitalOperator Display)
Overtorque
Detection Selection 1
Overtorque
Detection Selection 2
Output phase loss
protection
Short-circuit
Protection Selection
——
——
——
Setting or Selection
0: Disabled
1: @SpdAgree - Alm
2: At RUN - Alarm
3: @SpdAgree - Flt
4:At RUN - Fault
0: Disabled
1: @SpdAgree - Alm
Detected during speed agree
only.
2: At RUN - Alarm
Overtorque detection during
running.
3: @SpdAgree - Flt
Detected during the speed
agree only.
4: At RUN - Fault
Detected during running, and
the inverter trips on OL4.
0: Disabled
1: Enabled
0:Disabled
1: Enabled
Parameter
No.
L6-01
L6-04
L8-07
L8-09
L8-10
L8-11
L8-12
(Digital Operator Display)
Torque Detection
Selection 1
Torque Detection
Selection 2
Output phase loss
protection
Output Ground Fault
Detection Selection
0: Conventional
1: Lower fc
Carrier frequency is decreased
when fout 10Hz and the
load is > 100% iac.
2: Short term OL2
OL occurs after 2 seconds
during low speed
[fout 6Hz] current limit.
3: I-Limit=150%
Current limit is set to 150% of
the inverter rated current.
0: Disabled-Low frequency OL
disabled
1: Enabled-Low frequency OL
enabled
Parameter
No.
L8-15
L8-18
n3-01
n3-01
n3-02
n3-03
n3-04
n4-07
n4-08
n4-10
n4-11
n4-15
n4-17
n4-18
n4-28
n4-29
n4-30
n4-32
n4-33
n4-34
n5-01
n5-02
n5-03
(Digital Operator Display)
Name
OL2 Characteristic
Selection at Low Speeds
Soft CLA Selection
High Slip Braking
Deceleration Frequency
Width
High slip braking decel
frequency width
High Slip Braking Current
Limit
High Slip Braking Dwell
Time at Stop
High Slip Braking
Overload Time
Observer Integral Time
Observer Proportional
Gain
Proportional Gain on HiSpeed Side of Observer
Observer Switching
Frequency
Lo-Speed + Regen
Stability Coefficient 1
Torque Adjustment Gain
Gain for Feeder
Resistance Adjustment
Observer Switching
Frequency 2
Torque Adjustment Gain
2
Low Speed + Regen
Stability Coefficient 2
Observer Gain
Modulation Frequency
Observer Gain
Modulation Frequency 2
Observer Gain
Modulation Rate
Feed Forward Control
Selection
Motor Accel Time
Feed Forward
Proportional Gain
Remarks on
Setting or Selection
Deleted in G7
Changed parameter number
New parameter
0: Disabled
1: Enabled.
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
New parameter
0:Disabled
1:Enabled
New parameter
New parameter
PL.G7.02.TransitionGuide 4/21/04
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Yaskawa Electric America, Inc
Parameter
No.
O1-01
Appendix 2- Parameter Differences
GPD515/G5 Parameters G7 Parameters
(DigitalOperator Display)
Name
Monitor Selection
User Monitor Sel
Setting or Selection
Monitor selection
4: Control method
5: Motor speed
6: Output voltage
7: DC bus voltage
8: Output power
9: Torque reference internal
10: Input terminal status
11: Output terminal status
12: Internal Control Status 1
13: Elapsed time
14: Flash software ID number
15: External terminal 13 input
voltage
16: External terminal 14 input
voltage
17: External terminal 16 input
voltage
18: Motor secondary current Iq
19: Motor excitation current Id
20: Primary frequency after SFS
21: Speed controller ASR input
22: Speed controller ASR output
23: Speed deviation
24: PID feedback
25: DI-16 reference
26: Voltage reference Vq output
27: Voltage reference Vd output
28: CPU ID number
32: ACR output of q axis
33: ACR output of d axis
34: First Parameter Causing an
OPE
35: Zero Servo Pulse Count
36: PID Input
37: PID Output
38: PID Setpoint
Cumulative CoolingFan
Operation Time Setting
Fault Trace/Fault
History Clear Function
kWh User Monitor
Initialization
Copy Function
Selection
Copy Allowed
Selection
Read Allowable
Remarks on
Setting or Selection
Modified function:
Sets the contrast of the digital
operator LCD. A set ting of
“1” is the lightest contrast and
a setting of “5” is the darkest
contrast.
New parameter
New parameter
0: Disabled no effect.
1: Enabled - resets U2 and U3
monitors, and returns o2-12 to
zero.
New parameter
0: Disabled no change.
1: Enabled - Resets U1-29 to
zero and returns o2-14 to zero.
New parameter
0: COPY SELECT no
function
1: INV -> OP READ - All
parameters are copied from
the Drive to the digital
operator.
2: OP -> INV WRITE - All
parameters are copied from
the digital operator to the
Drive.
3: OP<-->INV VERIFY Parameter settings in the Drive
are compared to those in the
digital operator.
NOTE: When using the copy
function, the Drive model
number o2-04, software
number U1-14, and control
method A1-02 must match or
an error will occur.
New parameter
0: Disabled - No digital
operator copy functions are
allowed.
1: Enabled - Copying allowed
PL.G7.02.TransitionGuide 4/21/04
Page 36 of 38
Yaskawa Electric America, Inc