Yaskawa GA500 Programming Manual

GA500

Industrial AC Microdrive

Programming

Catalog Code:

GA50Uxxxxxxxx

240 V Single-Phase Input: 1/6 to 5 HP 240 V Three-Phase Input: 1/6 to 30 HP 480 V Three-Phase Input: 1/2 to 40 HP

This Page Intentionally Blank

2 YASKAWA TOEPYAIGA5002A GA500 Programming

1. Parameter List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

1.2 How to Read the Parameter List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Icons and Terms that Identify Parameters and Control Modes . . . . . . . . . . . . . . . . . . . . . .11

1.3 Parameter Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

1.4 A: Initialization Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

A1: Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

A2: User Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

1.5 b: Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

b1: Operation Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

b2: DC Injection Braking and Short Circuit Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

b3: Speed Search. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

b4: Timer Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

b5: PID control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

b6: Dwell Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

b8: Energy Saving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

1.6 C: Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

C1: Accel & Decel Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

C2: S-Curve Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

C3: Slip Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

C4: Torque Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

C5: Automatic Speed Regulator (ASR: Automatic Speed Regulator) . . . . . . . . . . . . . . . 27

C6: Duty & Carrier Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

1.7 d: Reference Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

d1: Frequency Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

d2: Reference Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

d3: Jump Frequency. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

d4: Frequency Ref Up/Down & Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

d6: Field Weakening /Forcing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

d7: Offset Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

1.8 E: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

E1: V/f Pattern for Motor 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

E2: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

E3: V/f Pattern for Motor 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

E4: Motor 2 Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

E5: PM Motor Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

E9: Motor Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

1.9 F: Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

F1: Fault Detection in PG Speed Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

F6: Communication Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

YASKAWA TOEPYAIGA5002A GA500 Programming 3

F7: Communication Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

1.10 H: Terminal Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

H1: Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

H2: Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

H3: Analog Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

H4: Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

H5: Modbus Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

H6: Pulse Train Input/Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

H7: Virtual MFIO selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

1.11 L: Protection Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

L1: Motor Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

L2: Power Loss Ride Through . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

L3: Stall Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

L4: Speed Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

L5: Fault Restart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

L6: Torque Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

L7: Torque Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

L8: Drive Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

1.12 n: Special Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

n1: Hunting Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

n2: Auto Freq Regulator (AFR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

n3: High Slip/Overexcite Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

n5: Feed Forward Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

n6: Online Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

n7: EZ Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

n8: PM Motor Control Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

nA: PM Motor Control Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

1.13 o: Keypad-Related Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

o1: Keypad Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

o2: Keypad Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

o3: Copy Keypad Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

o4: Maintenance Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

o5: Log Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

1.14 q: DriveWorksEZ Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

q1-01 to qx-xx: Reserved for DriveWorksEZ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

1.15 r: DWEZ Connection 1-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

r1-01 to r1-40: DriveWorksEZ Connection Parameters 1 to 20 (Upper / Lower) . . . . . . . . . . . 90

1.16 T: Motor Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

T0: Tuning Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

T1: Induction Motor Auto-Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

T2: PM Motor Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

T3: ASR and Inertia Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

T4: EZ Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

1.17 U: Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

U1: Operation Status Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

U2: Fault Trace. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

U3: Fault History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

U4: Maintenance Monitors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

U5: PID Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

U6: Operation Status Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

U8: DriveWorksEZ Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

1.18 Parameters that Change from the Default Settings with A1-02 [Control Method

Selection]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

4 YASKAWA TOEPYAIGA5002A GA500 Programming

1.19 Parameters that Change from the Default Settings with E3-01 [Motor 2 Control

Mode Selection] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

1.20 Parameters Changed by E1-03 [V/f Pattern Selection] . . . . . . . . . . . . . . . . . . . . . . . 113

1.21 Defaults by Drive Model and Duty Rating ND/HD. . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Single-Phase 200 V Class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Three-Phase 200 V Class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

Three-Phase 400 V Class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

1.22 Parameters Changed by PM Motor Code Selection. . . . . . . . . . . . . . . . . . . . . . . . . . 127

Yaskawa SMRA Series SPM Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

Yaskawa SMRD Series SPM Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Yaskawa SSR1 Series IPM Motors (Derated Torque) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

2. Parameter Details. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

2.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

2.2 A: Initialization Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

A1: Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

A2: User Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

2.3 b: Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158

b1: Operation Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158

b2: DC Injection Braking and Short Circuit Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

b3: Speed Search . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

b4: Timer Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180

b5: PID control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

b6: Dwell Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

b8: Energy Saving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

2.4 C: Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204

C1: Accel & Decel Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204

C2: S-Curve Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

C3: Slip Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

C4: Torque Compensation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214

C5: Auto Speed Regulator (ASR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216

C6: Duty & Carrier Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

2.5 d: References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

d1: Frequency Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

d2: Reference Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232

d3: Jump Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233

d4: Frequency Ref Up/Down & Hold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234

d6: Field Weakening /Forcing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239

d7: Offset Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240

2.6 E: Motor Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242

E1: V/f Pattern for Motor 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242

E2: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250

E3: V/f Pattern for Motor 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253

E4: Motor 2 Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255

E5: PM Motor Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257

E9: Motor Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260

2.7 F: Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263

F1: Fault Detection in PG Speed Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263

F6, F7: Communication Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265

2.8 H: Terminal Function Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287

H1: Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287

MFDI Setting Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291

YASKAWA TOEPYAIGA5002A GA500 Programming 5

H2: Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309

H2 MFDO Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311

MFDO Setting Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318

H3: Analog Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331

H3: MFAI Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334

Multi-Function Analog Input Terminal Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 337

H4: Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343

H5: Memobus/Modbus Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 345

H6: Pulse Train Input/Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349

H7: Virtual MFIO Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352

2.9 L: Protection Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357

L1: Motor Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357

L2: Power Loss Ride Through . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364

L3: Stall Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374

L4: Speed Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384

L5: Fault Restart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 386

L6: Torque Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389

L7: Torque Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 394

L8: Drive Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397

2.10 n: Special Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 405

n1: Hunting Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 405

n2: Auto Freq Regulator (AFR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406

n3: High Slip Braking (HSB) and Overexcitation Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 407

n5: Feed Forward Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411

n6: Online Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413

n7: EZ Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414

n8: PM Motor Control Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415

nA: PM Motor Control Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 425

2.11 o: Keypad-Related Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 426

o1: Keypad Display Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 426

o2: Keypad Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 433

o3: Copy Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 437

o4: Maintenance Mon Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 439

o5: Log Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 442

2.12 T: Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 448

T0: Tuning Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 448

T1: Induction Motor Auto-Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 448

T2: PM Motor Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 451

T3: ASR and Inertia Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 454

T4: EZ Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 454

3. Startup Procedure and Test Run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 457

3.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 458

3.2 Overview of Keypad Components and Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 459

Indicator flashing statuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 460

Keypad Mode and Menu Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 461

Set up the Drive with General-Purpose Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 462

Programming Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 463

Change Parameter Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 463

Verify and Set the Changed Parameters (Verify Menu). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 464

How to Switch between LOCAL and REMOTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 464

3.3 Keypad Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 466

Digital character mapping table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 466

6 YASKAWA TOEPYAIGA5002A GA500 Programming

Show the Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 466

Check Modified Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 466

Set and View Necessary Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 467

Change Parameter Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 467

Save a Backup of Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 468

Write Backed-up Parameters to the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 469

Verify Keypad Parameters and Drive Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 469

Delete Parameters Backed Up to the Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 470

3.4 Automatic Parameter Settings Optimized for Specific Applications (Application

Presets) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 471

3.5 Auto-Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 472

Auto-Tuning for Induction Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 472

Auto-Tuning for PM Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 473

Auto-Tuning in EZ Open Loop Vector Control Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 474

ASR and Inertia Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 475

Precautions before Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 476

3.6 Test Run. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 479

No-Load Test Run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 479

Do a No-Load Test Run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 479

Actual-Load Test Run. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 479

Do an Actual-Load Test Run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 480

3.7 Fine Tuning during Test Runs (Adjust the Control Function) . . . . . . . . . . . . . . . . . . . 481

V/f Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 481

Open Loop Vector Control Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 482

Open Loop Vector Control for PM Motors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 483

Advanced Open Loop Vector Control Method for PM Motors . . . . . . . . . . . . . . . . . . . . . . . . . 484

EZ Open Loop Vector Control Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 485

3.8 Test Run Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 486

4. Mechanical Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 489

4.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 490

4.2 Removing/Reattaching Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 491

Remove the Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 491

Reattach the Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 491

4.3 Remove and Reattach the Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 493

Remove the Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 493

Reattach the Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 493

5. Electrical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 495

5.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 496

5.2 Standard Connection Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 499

5.3 Main Circuit Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 502

Motor and Main Circuit Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 502

Main Circuit Terminal Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 502

5.4 Control Circuit Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 504

Control Circuit Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 504

Control Circuit Terminal Block Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 505

Control Circuit Terminal Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 508

Switches and Jumpers on the Terminal Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 508

5.5 Control I/O Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510

Pulse Train Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510

YASKAWA TOEPYAIGA5002A GA500 Programming 7

Set Sinking Mode/Sourcing Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 511

Set the Input Signal for the MFAI Terminal A2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 511

Set the Output Signal for the MFAO Terminal AM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 512

Switch ON Termination Resistor for MEMOBUS/Modbus Communications . . . . . . . . . . . . . 512

5.6 Connect the Drive to a PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 513

6. Preface and General Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 515

6.1 Receiving. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516

Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516

About Registered Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516

6.2 Using the Product Safely . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517

Explanation of Signal Words . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517

Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 519

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 524

8 YASKAWA TOEPYAIGA5002A GA500 Programming

Parameter List

1.1 Section Safety ........................................................................................................... 10

1.2 How to Read the Parameter List ........................................................................... 11

1.3 Parameter Groups....................................................................................................12

1.4 A: Initialization Parameters....................................................................................13

1.5 b: Application ............................................................................................................ 15

1.6 C: Tuning .................................................................................................................... 25

1.7 d: Reference Settings..............................................................................................30

1.8 E: Motor Parameters ................................................................................................34

1.9 F: Options...................................................................................................................39

1.10 H: Terminal Functions .............................................................................................49

1.11 L: Protection Functions ..........................................................................................67

1.12 n: Special Adjustment.............................................................................................77

1.13 o: Keypad-Related Settings...................................................................................83

1.14 q: DriveWorksEZ Parameters ................................................................................89

1.15 r: DWEZ Connection 1-20 ....................................................................................... 90

1.16 T: Motor Tuning .........................................................................................................91

1.17 U: Monitors.................................................................................................................94

1.18 Parameters that Change from the Default Settings with A1-02 [Control

Method Selection] ..................................................................................................108

1.19 Parameters that Change from the Default Settings with E3-01 [Motor 2

Control Mode Selection].......................................................................................112

1.20 Parameters Changed by E1-03 [V/f Pattern Selection] .................................113

1.21 Defaults by Drive Model and Duty Rating ND/HD...........................................114

1.22 Parameters Changed by PM Motor Code Selection ......................................127

YASKAWA TOEPYAIGA5002A GA500 Programming 9

1.1 Section Safety

DANGER

Do not ignore the safety messages in this manual.

If you ignore the safety messages in this manual, it will cause serious injury or death. The manufacturer is not responsible for injuries or damage to equipment.

10 YASKAWA TOEPYAIGA5002A GA500 Programming

1.2 How to Read the Parameter List

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

1.2 How to Read the Parameter List

◆ Icons and Terms that Identify Parameters and Control Modes

Icon Description

The parameter is available when operating the drive with V/f Control.

The parameter is available when operating the drive with Open Loop Vector Control.

The parameter is available when operating the drive with Open Loop Vector Control for PM.

The parameter is available when operating the drive with Advanced Open Loop Vector Control for PM.

The parameter is available when operating the drive with EZ Open Loop Vector Control.

Hex. Hexadecimal numbers that represent MEMOBUS addresses to change parameters over network communication.

RUN The parameter can be changed settings during run.

Expert The parameter that is available in Expert Mode only.

*1 Set A1-01 = 3 [Access Level Selection = Expert Level] to display and set Expert Mode parameters on the keypad.

Note:

Gray icons identify parameters that are not available in the specified control method.

Parameter List

YASKAWA TOEPYAIGA5002A GA500 Programming 11

1.3 Parameter Groups

Represents the type of product parameters.

Parameter Name

A1 Initialization

A2 User Parameters

b1 Operation Mode Selection

b2 DC Injection Braking and Short Circuit Braking

b3 Speed Search

b4 Timer Function

b5 PID control

b6 Dwell Function

b8 Energy Saving

C1 Accel & Decel Time

C2 S-Curve Characteristics

C3 Slip Compensation

C4 Torque Compensation

C6 Carrier Frequency

d1 Frequency Reference

d2 Reference Limits

d3 Jump Frequency

d4 Frequency Ref Up/Down & Hold

d6 Field Weakening /Forcing

d7 Offset Frequency

E1 V/f Pattern for Motor 1

E2 Motor Parameters

E3 V/f Pattern for Motor 2

E4 Motor 2 Parameters

E5 PM Motor Settings

E9 Motor Setting

F1 Fault Detection during PG Speed Control

F6 Communication Options

F7 Communication Options

H1 Digital Inputs

H2 Digital Outputs

H3 Analog Inputs

H4 Analog Outputs

H5 Modbus Communication

H6 Pulse Train Input/Output

Automatic Speed Regulator (ASR: Automatic Speed Regulator)

Parameter Name

H7 Virtual MFIO selection

L1 Motor Protection

L2 Power Loss Ride Through

L3 Stall Prevention

L4 Speed Detection

L5 Fault Restart

L6 Torque Detection

L7 Torque Limit

L8 Drive Protection

n1 Hunting Prevention

n2 Auto Freq Regulator (AFR)

n3 High Slip/Overexcite Braking

n5 Feed Forward Control

n6 Online Tuning

n7 EZ Drive

n8 PM Motor Control Tuning

nA PM Motor Control Tuning

o1 Keypad Display

o2 Keypad Operation

o3 Copy Keypad Function

o4 Maintenance Monitors

o5 Log Function

q DriveWorksEZ Parameters

r DWEZ Connection 1-20

T0 Tuning Mode Selection

T1 Induction Motor Auto-Tuning

T2 PM Motor Auto-Tuning

T3 ASR and Inertia Tuning

T4 EZ Tuning

U1 Operation Status Monitors

U2 Fault Trace

U3 Fault History

U4 Maintenance Monitors

U5 PID Monitors

U6 Operation Status Monitors

U8 DriveWorksEZ Monitors

12 YASKAWA TOEPYAIGA5002A GA500 Programming

1.4 A: Initialization Parameters

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

◆ A1: Initialization

1.4 A: Initialization Parameters

No.

(Hex.)

A1-00

(0100)

RUN

A1-01

(0101)

RUN

A1-02

(0102)

A1-03

(0103)

A1-04

(0104)

A1-05

(0105)

A1-06

(0127)

Name Description

Language Selection

Sets the language for the LCD keypad.

Note:

When you use A1-03 [Initialize Parameters] to initialize the drive, the drive will not reset this parameter.

0 : English

1 : Japanese

2 : German

3 : French

4 : Italian

5 : Spanish

6 : Portuguese

7 : Chinese

8 : Czech

9 : Russian

10 : Turkish

11 : Polish

12 : Greek

Access Level Selection

Sets user access to parameters. The access level controls which parameters the keypad will display, and which parameters the user can set.

0 : Operation Only

1 : User Parameters

2 : Advanced Level

3 : Expert Level

Control Method Selection

Sets the control method for the drive application and the motor.

0 : V/f Control

2 : Open Loop Vector

5 : PM Open Loop Vector

6 : PM Advanced Open Loop Vector

8 : EZ Vector Control

Initialize Parameters

Sets parameters to default values.

0 : No Initialization

1110 : User Initialization

2220 : 2-Wire Initialization

3330 : 3-Wire Initialization

Password

Entry point for the password set in A1-05 [Password Setting]. The user can view the settings of parameters that are locked without entering the password. Enter the correct password in this parameter to change parameter settings.

Password Setting

Set the password to lock parameters and prevent changes to parameter settings. Enter the correct password in A1-04 [Password] to unlock parameters and accept changes.

Application Preset

Sets the drive to operate in selected application conditions.

0 : General-purpose

1 : Water Supply Pump 2

2 : Conveyor

3 : Exhaust Fan

4 : HVAC Fan

5 : Air Compressor

8 : Conveyor 2

Default

(Range)

(0 - 12)

(0 - 3)

(0, 2, 5, 6, 8)

(0 - 3330)

0000

(0000 - 9999)

0000

(0000 - 9999)

(0 - 5, 8)

Ref.

139

140

141

142

143

Parameter List

YASKAWA TOEPYAIGA5002A GA500 Programming 13

1.4 A: Initialization Parameters

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

A1-07

(0128)

Name Description

DriveWorksEZ Function Selection

Sets the drive to operate with DriveWorksEZ.

0 : DWEZ Disabled

1 : DWEZ Enabled

2 : Enabled/Disabled wDigital Input

A1-11

(111D)

Expert

Firmware Update Lock

Protects the drive firmware. When you enable the protection, you cannot update the drive firmware.

0 : Disabled

1 : Enabled

A1-12

(1564)

Bluetooth ID

Sets the password necessary to use Bluetooth to control the drive with a smartphone or tablet.

◆ A2: User Parameters

No.

(Hex.)

A2-01 to A2-32

(0106 - 0125)

A2-33

(0126)

Name Description

User Parameters 1 to 32

You can select a maximum of 32 parameters for the drive and save the values to parameters A2-01 to A2-32. Use Setup Mode to show the saved parameters. You can immediately access these saved parameters.

User Parameter Auto Selection

Sets the automatic save feature for changes to parameters A2-17 to A2-32 [User Parameters 17 to 32].

0 : Disabled: Manual Entry Required

1 : Enabled: Auto Save Recent Parms

Note:

When the A1-06 [Application Preset] value changes, the settings for A2-01 to A2-32 change.

Default

(Range)

(0 - 2)

(0, 1)

(0000 - 9999)

Default

(Range)

Parameters in General-

Purpose Setup Mode

(Determined by A1-06)

Determined by A1-06

(0, 1)

Ref.

156

Ref.

157

14 YASKAWA TOEPYAIGA5002A GA500 Programming

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

◆ b1: Operation Mode Selection

1.5 b: Application

No.

(Hex.)

b1-01

(0180)

b1-02

(0181)

b1-03

(0182)

b1-04

(0183)

b1-06

(0185)

b1-07

(0186)

b1-08

(0187)

b1-14

(01C3)

b1-15

(01C4)

Name Description

Frequency Reference Selection 1

Sets the input method for the frequency reference.

0 : Keypad

1 : Analog Input

2 : Memobus/Modbus Communications

3 : Option PCB

4 : Pulse Train Input

Run Command Selection 1

Sets the input method for the Run command.

0 : Keypad

1 : Digital Input

2 : Memobus/Modbus Communications

3 : Option PCB

Stopping Method Selection

Sets the method to stop the motor after removing a Run command or entering a Stop command.

Note:

When A1-02 = 5, 6, 8 [Control Method Selection = OLV/PM, AOLV/PM, EZOLV], the setting range is 0, 1, 3.

0 : Ramp to Stop

1 : Coast to Stop

2 : DC Injection Braking to Stop

3 : Coast to Stop with Timer

Reverse Operation Selection

Sets the reverse operation function. Disable reverse operation in fan or pump applications where reverse rotation is dangerous.

0 : Reverse Enabled

1 : Reverse Disabled

Digital Input Reading

Sets the number of times that the drive reads the sequence input command to prevent malfunction because of electrical interference.

0 : Single Scan

1 : Double Scan

LOCAL/REMOTE Run Selection

Sets drive response to an existing Run command when the drive receives a second Run command from a different location.

0 : Disregard Existing RUN Command

1 : Accept Existing RUN Command

Run Command Select in PRG Mode

Sets the conditions for the drive to accept a Run command entered from an external source when using the keypad to set parameters.

0 : Disregard RUN while Programming

1 : Accept RUN while Programming

2 : Allow Programming Only at Stop

Phase Order Selection

Sets the phase order for output terminals U/T1, V/T2, and W/T3. This parameter can align the Forward Run command from the drive and the forward direction of the motor without changing wiring.

0 : Standard

1 : Switch Phase Order

Frequency Reference Selection 2

Sets the input method for frequency reference 2.

0 : Keypad

1 : Analog Input

2 : Memobus/Modbus Communications

3 : Option PCB

4 : Pulse Train Input

Default

(Setting Range)

(0 - 4)

(0 - 3)

(0, 1)

(0 - 2)

(0, 1)

(0 - 4)

Ref.

158

160

163

164

Parameter List

165

YASKAWA TOEPYAIGA5002A GA500 Programming 15

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b1-16

(01C5)

Name Description

Run Command Selection 2

Sets the input method for Run Command 2 when the user switches the control circuit terminals ON/OFF to change the Run command source.

0 : Keypad

1 : Digital Input

2 : Memobus/Modbus Communications

3 : Option PCB

b1-17

(01C6)

Run Command at Power Up

Sets drive response when energizing a drive that has an external Run command. Set this parameter in applications where energizing or de-energizing the drive enables the Run command.

0 : Disregard Existing RUN Command

1 : Accept Existing RUN Command

b1-35

(1117)

Digital Input Deadband Time

Sets the deadband time for MFDIs.

Expert

◆ b2: DC Injection Braking and Short Circuit Braking

No.

(Hex.)

b2-01

(0189)

b2-02

(018A)

b2-03

(018B)

b2-04

(018C)

b2-08

(0190)

b2-12

(01BA)

b2-13

(01BB)

b2-18

(0177)

Name Description

DC Injection/Zero SpeedThreshold

Sets the frequency to start DC Injection Braking or Short Circuit Braking.

Note:

This parameter is available when b1-03 = 0 [Stopping Method Selection = Ramp to Stop].

DC Injection Braking Current

DC Inject Braking Time at Start

DC Inject Braking Time at Stop

Magnetic Flux Compensation Value

Short Circuit Brake Time @ Start

Short Circuit Brake Time @ Stop

Short Circuit Braking Current

Sets the DC Injection Braking current as a percentage of the drive rated current.

Sets the DC Injection Braking Time at stop.

Sets how much current the drive injects when DC Injection Braking at Start starts (Initial Excitation) as a percentage of E2-03 [Motor No-Load Current].

Sets the Short Circuit Braking time at start.

Sets the Short Circuit Braking time at stop.

Sets the Short Circuit Braking Current as a percentage of the motor rated current.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the motor rated current.

• A1-02 = 5, 6 [OLV/PM, AOLV/PM]: E5-03 [PM Motor Rated Current (FLA)]

• A1-02 = 8 [EZOLV]: E9-06 [Motor Rated Current (FLA)]

Default

(Setting Range)

(0 - 3)

(0, 1)

0.0 ms

(0.0 to 100.0 ms)

Default

(Range)

Determined by A1-02

(0.0 - 10.0 Hz)

50%

(0 - 75%)

0.00 s

(0.00 - 10.00 s)

Determined by A1-02

(0.00 - 10.00 s)

(0 - 1000%)

0.00 s

(0.00 - 25.50 s)

A1-02 = 8: 0.00 s

Other than A1-02 = 8:

0.50 s

(0.00 - 25.50 s)

100.0%

(0.0 - 200.0%)

Ref.

167

168

Ref.

168

169

170

171

◆ b3: Speed Search

No.

(Hex.)

b3-01

(0191)

b3-02

(0192)

16 YASKAWA TOEPYAIGA5002A GA500 Programming

Speed Search at Start Selection

SpeedSearch Deactivation Current

Name Description

Sets the Speed Search at Start function where the drive will perform Speed Search with each Run command.

0 : Disable

1 : Enabled

Sets the current level that stops Speed Search as a percentage of the drive rated output current. Usually it is not necessary to change this setting.

Default

(Range)

Determined by A1-02

(0, 1)

Determined by A1-02

(0 - 200%)

Ref.

174

175

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b3-03

(0193)

b3-04

(0194)

b3-05

(0195)

b3-06

(0196)

Expert

b3-07

(0197)

Expert

b3-08

(0198)

b3-09

(0199)

b3-10

(019A)

Expert

b3-14

(019E)

b3-17

(01F0)

Expert

b3-18

(01F1)

Expert

b3-19

(01F2)

b3-24

(01C0)

Name Description

Speed Search Deceleration Time

Sets the deceleration time during Speed Search operation. Set the length of time to decelerate from the maximum output frequency to the minimum output frequency.

Note:

When A1-02 = 8 [Control Method Selection = EZOLV], this parameter takes effect only in Expert Mode.

V/f Gain during Speed Search

Sets the ratio used to reduce the V/f during searches to reduce the output current during speed searches.

Speed Search Delay Time

Sets the Speed Search delay time to activate a magnetic contactor installed between the drive and motor.

Speed Estimation Current Level 1

Speed Estimation Current Level 2

Speed Estimation ACR P Gain

Speed Estimation ACR I Time

Speed Estimation Detection Gain

Bi-directional Speed Search

Sets the level of current that flows to the motor during Speed Estimation Speed Search as a coefficient of the motor rated current. Usually it is not necessary to change this setting.

Sets the level of current that flows to the motor during Speed Estimation Speed Search as a coefficient of E2-03 [Motor No-Load Current] or E4-03 [Motor 2 Rated No-Load Current]. Usually it is not necessary to change this setting.

Sets the proportional gain for the automatic current regulator during Speed Estimation Speed Search. Also adjusts speed search responsiveness. Usually it is not necessary to change this setting.

Sets the integral time for the automatic current regulator during Speed Estimation Speed Search. Also adjusts speed search responsiveness. Usually it is not necessary to change this setting.

Sets the gain to correct estimated frequencies from Speed Estimation Speed Search.

Sets the direction of Speed Search to the direction of the frequency reference or in the motor rotation direction as detected by the drive.

0 : Disabled

1 : Enabled

Note:

• When E9-01 = 0 [Motor Type Selection = Induction (IM)] and A1-02 = 0, 2, or 8

[Control Method Selection = V/f, OLV, or EZOLV], the default settings change when the setting of b3-24 [Speed Search Method Selection] changes.

–b3-24 = 1 [Speed Estimation]: Refer to 108. –b3-24 = 2 [Current Detection 2]: 0

• When E9-01 = 1 or 2 [Permanent Magnet (PM), Synchronous Reluctance (SynRM)]

and A1-02 = 0 or 8 [V/f, EZOLV], refer to 108.

When you set A1-02, b3-24, and E9-01, set b3-14.

Speed Est Retry Current Level

Speed Est Retry Detection Time

Speed Search Restart Attempts

Speed Search Method Selection

Sets the current level for the search retry function in Speed Estimation Speed Search as a percentage where drive rated current is a setting value of 100%.

Sets the length of time that the drive will wait to retry Speed Estimation Speed Search when too much current flow stopped the Speed Search.

Sets the number of times to restart Speed Search if Speed Search does not complete.

Sets the Speed Search method when you start the motor or when you restore power after a momentary power loss.

Note:

• When A1-02 = 8 [Control Method Selection = EZOLV], the default setting changes

when the setting for E9-01 [Motor Type Selection] changes.

–E9-01 = 0 [Induction (IM)]: 2 –E9-01 = 1, 2 [Permanent Magnet (PM), Synchronous Reluctance (SynRM)]: 1

• When you set b3-24, it will trigger the drive to initialize b3-14 [Bi-directional Speed

Search]. After you set b3-24, set b3-14.

1 : Speed Estimation

2 : Current Detection 2

Default

(Range)

2.0 s

(0.1 - 10.0 s)

Determined by o2-04

(10 - 100)

0.2 s

(0.0 - 100.0 s)

Determined by o2-04

(0.0 - 2.0)

1.0

(0.0 - 3.0)

Determined by A1-02 and

o2-04

(0.00 - 6.00)

Determined by A1-02

when A1-02 ≠ 5

20.0 when A1-02 = 5

(0.0 - 1000.0 ms)

1.05

(1.00 - 1.20)

Determined by A1-02 and

b3-24

(0, 1)

150%

(0 - 200%)

0.10 s

(0.00 - 1.00 s)

3 times

(0 - 10 times)

(1, 2)

Ref.

175

176

177

Parameter List

177

YASKAWA TOEPYAIGA5002A GA500 Programming 17

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b3-25

(01C8)

Expert

b3-26

(01C7)

Expert

b3-29

(077C)

Expert

b3-31

(0BC0)

Expert

b3-32

(0BC1)

Expert

b3-33

(0B3F)

Expert

b3-54

(3123)

b3-55

(3124)

Expert

b3-56

(3126)

b3-61

(1B96)

Expert

Name Description

Speed Search Wait Time

Sets the length of time the drive will wait to start the Speed Search Retry function.

Direction Determination Level

Speed Search Back-EMF Threshold

Spd Search Current Reference Lvl

Spd Search Current Complete Lvl

Speed Search during Uv Selection

Sets the level to find the motor rotation direction. Increase the value if the drive cannot find the direction.

Sets the induced voltage for motors that use Speed Search. The drive will start Speed Search when the motor induced voltage level is the same as the setting value. Usually it is not necessary to change this setting.

Sets the current level that decreases the output current during Current Detection Speed Search.

Sets the current level that completes Speed Search.

Sets the function that starts Speed Search at start-up if the drive detects a Uv [Undervoltage] when it receives a Run command.

0 : Disabled

1 : Enabled

Search Time

Sets the length of time that the drive will run Speed Search.

Current Increment Time

Sets the length of time that the drive will increase the current from zero current to the setting value of b3-06 [Speed Estimation Current Level 1].

InverseRotationSearch WaitTime

Initial Pole Detection Response Gain

Sets the wait time until the drive starts inverse rotation search after it completes forward search when you do inverse rotation search during Current Detection Speed Search.

Sets the responsiveness for initial motor magnetic pole calculation when A1-02 = 6 [Control Method Selection = AOLV/PM]. Set b3-61 > 0.0 for an ordinary IPM motor.

It is automatically set if High Frequency Injection Tuning is used.

Note:

• Set n8-35 = 1 [Initial Pole Calculation Method = High Frequency Injection] to

enable this parameter.

• Set n8-41 [HFI P Gain] to adjust the responsiveness for initial motor magnetic pole

calculation when A1-02 = 5 [OLV/PM].

Default

(Range)

0.5 s

(0.0 - 30.0 s)

1000

(40 to 60000)

10%

(0 - 10%)

1.50

(1.50 - 3.50)

1.20

(0.00 - 1.49)

(0, 1)

400 ms

(10 - 2000 ms)

10 ms

(10 - 2000 ms)

Determined by o2-04

(0.1 - 5.0 s)

5.0

(-20.0 - +20.0)

Ref.

178

179

◆ b4: Timer Function

No.

(Hex.)

b4-01

(01A3)

b4-02

(01A4)

b4-03

(0B30)

Expert

b4-04

(0B31)

Name Description

Timer Function ONDelay Time

Timer Function OFFDelay Time

Terminal M1-M2 ONDelay Time

Terminal M1-M2 OFFDelay Time

Sets the ON-delay time for the timer input.

Sets the OFF-delay time for the timer input.

Sets the delay time until the contact is turned ON after the function set with H2-01 turns ON.

Sets the delay time to deactivate the contact after the function set in H2-01 deactivates.

Expert

b4-05

(0B32)

Terminal M3-M4 ONDelay Time

Sets the delay time to activate the contact after the function set in H2-02 activates.

Expert

b4-06

(0B33)

Terminal M3-M4 OFFDelay Time

Sets the delay time to deactivate the contact after the function set in H2-02 deactivates.

Expert

18 YASKAWA TOEPYAIGA5002A GA500 Programming

Default

(Range)

0.0 s

(0.0 - 3000.0 s)

0.0 s

(0.0 - 3000.0 s)

0 ms

(0 - 65000 ms)

0 ms

(0 - 65000 ms)

0 ms

(0 - 65000 ms)

0 ms

(0 - 65000 ms)

Ref.

180

181

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b4-07

(0B34)

Name Description

Terminal P2 ON-Delay Time

Expert

b4-08

(0B35)

Terminal P2 OFF-Delay Time

Expert

◆ b5: PID control

No.

(Hex.)

b5-01

(01A5)

b5-02

(01A6)

RUN

b5-03

(01A7)

RUN

b5-04

(01A8)

RUN

b5-05

(01A9)

RUN

b5-06

(01AA)

RUN

b5-07

(01AB)

RUN

b5-08

(01AC)

RUN

Expert

Name Description

PID Mode Setting

Proportional Gain (P)

Integral Time (I)

Integral Limit

Derivative Time (D)

PID Output Limit

PID Offset Adjustment

PID Primary Delay Time Constant

Sets the delay time until the contact is turned ON after the function set with H2-03 turns ON.

Sets the delay time to deactivate the contact after the function set in H2-03 deactivates.

Sets the type of PID control.

0 : Disabled

1 : Standard

2 : Standard (D on feedback)

3 : Fref + PID Trim

4 : Fref + PID Trim (D on feedback)

5 : Same as 7series & prior, b5-01=1

6 : Same as 7series & prior, b5-01=2

7 : Same as 7series & prior, b5-01=3

8 : Same as 7series & prior, b5-01=4

Note:

Use settings 5 to 8 when the drive is a replacement for a previous generation drive.

Sets the proportional gain (P) that is applied to PID input.

Sets the integral time (I) that is applied to PID input.

Sets the upper limit for integral control (I) as a percentage of the Maximum Output Frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

Sets the derivative time (D) for PID control. This parameter adjusts system responsiveness.

Sets the maximum possible output from the PID controller as a percentage of the Maximum Output Frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

Sets the offset for the PID control output as a percentage of the Maximum Output Frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

Sets the primary delay time constant for the PID control output. Usually it is not necessary to change this setting.

Default

(Range)

0 ms

(0 - 65000 ms)

0 ms

(0 - 65000 ms)

Default

(Range)

(0 - 8)

1.00

(0.00 - 25.00)

1.0 s

(0.0 - 360.0 s)

100.0%

(0.0 - 100.0%)

0.00 s

(0.00 - 10.00 s)

100.0%

(0.0 - 100.0%)

0.0%

(-100.0 - +100.0%)

0.00 s

(0.00 - 10.00 s)

Ref.

181

Ref.

187

188

189

Parameter List

YASKAWA TOEPYAIGA5002A GA500 Programming 19

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b5-09

(01AD)

b5-10

(01AE)

RUN

b5-11

(01AF)

b5-12

(01B0)

b5-13

(01B1)

b5-14

(01B2)

b5-15

(01B3)

b5-16

(01B4)

b5-17

(01B5)

RUN

b5-18

(01DC)

b5-19

(01DD)

RUN

b5-20

(01E2)

b5-34

(019F)

RUN

Name Description

PID Output Level Selection

Sets the polarity of the PID output.

0 : Normal Output (Direct Acting)

1 : Reverse Output (Reverse Acting)

PID Output Gain Setting

Sets the amount of gain to apply to the PID output.

PID Output Reverse Selection

Sets the function that enables and disables reverse motor rotation for negative PID control output.

0 : Lower Limit is Zero

1 : Negative Output Accepted

Feedback Loss Detection Select

Sets the drive response to PID feedback loss/excess. Sets drive operation after the drive detects PID feedback loss/excess.

0 : Digital Out Only, Always Detect

1 : Alarm + Digital Out, Always Det

2 : Fault + Digital Out, Always Det

3 : Digital Out Only, @ PID Enable

4 : Alarm + Digital Out, @PID Enable

5 : Fault + Digital Out, @PID Enable

PID Feedback Loss Detection Lvl

Sets the level that triggers PID Feedback Loss [FbL] detection as a percentage of the Maximum Output Frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

PID Feedback Loss Detection Time

PID Sleep Function Start Level

Sets the length of time that PID Feedback must be less than b5-13 [PID Feedback Loss Detection Lvl] to detect PID Feedback Loss [FbL].

Sets the output level that triggers the PID Sleep function.

PID Sleep Delay Time

Sets a delay time to start or stop the PID Sleep function.

PID Accel/Decel Time

Raises or lowers the PID setpoint using the acceleration and deceleration times set to the drive. This is a soft-starter for the PID setpoint.

b5-19 PID Setpoint Selection

Sets the function that enables and disables b5-19 [PID Setpoint Value].

0 : Disabled

1 : Enabled

PID Setpoint Value

Sets the PID setpoint when b5-18 = 1 [b5-19 PID Setpoint Selection = Enabled].

PID Unit Selection

Sets the number of digits to set and show the PID setpoint.

0 : 0.01Hz units

1 : 0.01% units

2 : rev/min

3 : User Units

PID Output Lower Limit Level

Sets the output lower limit for the PID control as a percentage of the Maximum Output Frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

Default

(Range)

(0, 1)

1.00

(0.00 - 25.00)

(0, 1)

(0 - 5)

(0 - 100%)

1.0 s

(0.0 - 25.5 s)

Determined by A1-02

(0.0 - 590.0)

0.0 s

(0.0 - 25.5 s)

0.0 s

(0.0 - 6000.0 s)

(0, 1)

0.00%

(0.00 - 100.00%)

(0 - 3)

0.0%

(-100.0 - +100.0%)

Ref.

189

190

191

192

20 YASKAWA TOEPYAIGA5002A GA500 Programming

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b5-35

(01A0)

RUN

b5-36

(01A1)

b5-37

(01A2)

b5-38

(01FE)

b5-39

(01FF)

b5-40

(017F)

b5-47

(017D)

b5-53

(0B8F)

RUN

b5-55

(0BE1)

b5-56

(0BE2)

b5-57

(11DD)

b5-58 to b5-60:

(1182 - 1184)

RUN

b5-61

(119A)

Name Description

PID Input Limit Level

Sets the output upper limit for the PID control as a percentage of the Maximum Output Frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

PID High Feedback Detection Lvl

Sets the level that triggers Excessive PID Feedback [FbH] as a percentage of the Maximum Output Frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

PID High Feedback Detection Time

PID User Unit Display Scaling

PID User Unit Display Digits

Sets the length of time that the PID feedback signal must be more than the level set in b5- 36 [PID Feedback High Detection Lvl] to cause Excessive PID Feedback [FbH].

Sets the value that the drive sets or shows as the PID setpoint when at the maximum output frequency.

Sets the number of digits to set and show the PID setpoint.

0 : No Decimal Places (XXXXX)

1 : One Decimal Places (XXXX.X)

2 : Two Decimal Places (XXX.XX)

3 : Three Decimal Places (XX.XXX)

Frequency Reference Monitor @PID

Sets the contents for monitor U1-01 [Frequency Reference] in PID control.

0 : U1-01 Includes PID Output

1 : U1-01 Excludes PID Output

PID Trim Mode Output Reverse Sel

Sets reverse motor rotation when the PID control output is negative.

0 : Lower Limit is Zero

1 : Negative Output Accepted

PID Integrator Ramp Limit

PID Feedback Monitor Selection

PID Feedback Monitor Gain

PID Feedback Monitor Bias

Sets the responsiveness of PID control when the PID feedback changes quickly.

Sets the monitor (Ux-xx) used as the PID Feedback. Set the x-xx part of the Ux-xx [Monitor].

Sets the gain for the monitor set in b5-55 [PID Feedback Monitor Selection].

Sets the bias for the monitor specified in b5-55 [PID Feedback Monitor Selection].

PID Setpoints 2 to 4

Sets the PID setpoint when H1-xx = 3E or 3F [MFDI Function Selection = PID Setpoint Selection 1/2]. This value is a percentage of the maximum output frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

PID Trim Mode Lower Limit Sel

Sets the function that adjusts the PID output in relation to the frequency reference.

0 : Disabled

1 : Enabled

Default

(Range)

1000.0%

(0.0 - 1000.0%)

100%

(0 - 100%)

1.0 s

(0.0 - 25.5 s)

Determined by b5-20

(1 - 60000)

Determined by b5-20

(0 - 3)

(0, 1)

0.0 Hz

(0.0 - 10.0 Hz)

000

(000 - 999)

1.00

(0.00 - 10.00)

0.00

(-10.00 - +10.00)

0.00%

(0.00 - 100.00%)

(0, 1)

Ref.

193

194

195

Parameter List

195

YASKAWA TOEPYAIGA5002A GA500 Programming 21

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b5-62

(119B)

b5-63

(119C)

b5-64

(119D)

b5-65

(119F)

b5-66

(11DE)

b5-67

(11DF)

b5-89

(0B89)

RUN

b5-90

(0B90)

b5-91

(0B91)

RUN

b5-92

(0B92)

RUN

b5-93

(0B93)

RUN

b5-94

(0B94)

RUN

b5-95

(0B95)

b5-96

(0B96)

RUN

Name Description

PID Trim Mode Lower Limit Value

Sets the PID Trim Mode Lower Limit Value as a percentage of the maximum output frequency.

Note:

Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.

• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]

• A1-02 = 8: E9-02 [Maximum Speed]

PID Differential FB Monitor Sel

PID Differential FB Monitor Gain

PID Differential FB Monitor Bias

PID Feedback Monitor Level

Selects the monitor (Ux-xx) used as the PID Differential Feedback. Set the x-xx part of the Ux-xx [Monitor].

Sets the gain for the monitor specified in b5-63 [PID Differential FB Monitor Sel].

Sets the bias for the monitor specified in b5-63 [PID Differential FB Monitor Sel].

Sets the signal level for the monitor specified in b5-55 [PID Feedback Monitor Selection].

0 : Absolute

1 : Bi-directional (+/-)

PID Differential FB Monitor Lvl

Sets the signal level for the monitor specified in b5-63 [PID Differential FB Monitor Sel].

0 : Absolute

1 : Bi-directional (+/-)

Sleep Method Selection

Sets sleep and wake up operation when using PID.

0 : Standard

1 : EZ Sleep/Wake-up

EZ Sleep Unit

Sets the measurement units for b5-91 [EZ Sleep Minimum Speed] and b5-92 [EZ Sleep Level].

0 : 0.1Hz units

1 : rev/min

EZ Sleep Minimum Speed

Sets the minimum speed for the EZ Sleep/Wakeup function. This parameter uses the largest value from b5-91, b5-34 [PID Output Lower Limit Level], and d2-02 [Frequency Reference Lower Limit].

EZ Sleep Level

Sets the value that the output frequency or motor speed must be less than for longer than b5-93 [EZ Sleep Time] to enter Sleep Mode.

EZ Sleep Time

Sets the length of time that the output frequency or motor speed must be less than b5-92 [EZ Sleep Level] to enter Sleep Mode.

EZ Sleep Wake-up Level

Sets the level at which the drive resumes operation when exiting Sleep Mode.

EZ Sleep Wake-up Mode

Sets the wake-up mode to use when exiting Sleep Mode.

0 : Absolute

1 : Setpoint Delta

EZ Sleep Wake-up Time

Sets the EZ Wake-up time.

Default

(Range)

0.00%

(0.00 - 100.00%)

000

(000 - 999)

1.00

(0.00 - 10.00)

0.00

(-10.00 - +10.00)

(0, 1)

-1

(r/min))

-1

(r/min))

-1

(r/min)

0.0 Hz or 0 min

(0.0 to 590.0 Hz or 0 to

35400 min

0.0 Hz or 0 min

(0.0 to 590.0 Hz or 0 to

35400 min

5.0 s

(0.0 - 1000.0 s)

0.00%

(0.00 - 600.00%)

(0, 1)

1.0 s

(0.0 - 1000.0 s)

Ref.

196

197

198

22 YASKAWA TOEPYAIGA5002A GA500 Programming

◆ b6: Dwell Function

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

1.5 b: Application

No.

(Hex.)

b6-01

Name Description

Dwell Reference at Start

(01B6)

b6-02

Dwell Time at Start

(01B7)

b6-03

Dwell Reference at Stop

(01B8)

b6-04

Dwell Time at Stop

(01B9)

◆ b8: Energy Saving

No.

(Hex.)

b8-01

(01CC)

b8-02

(01CD)

RUN

Expert

b8-03

(01CE)

RUN

Expert

b8-04

(01CF)

Expert

b8-05

(01D0)

Expert

b8-06

(01D1)

Expert

b8-16

(01F8)

Expert

b8-17

(01F9)

Expert

b8-18

(01FA)

Expert

b8-19

(0B40)

Expert

b8-20

(0B41)

Expert

Name Description

Energy Saving Control Selection

Energy Saving Gain

Energy Saving Filter Time

Energy Saving Coefficient Value

Power Detection Filter Time

Search Operation Voltage Limit

PM E-Save Coefficient Ki

PM E-Save Coefficient Kt

E-Save d-axis Current FilterTime

E-Save Search Frequency

E-Save Search Width

Sets the output frequency that the drive will hold momentarily when the motor starts.

Sets the length of time that the drive will hold the output frequency when the motor starts.

Sets the output frequency that the drive will hold momentarily when ramping to stop the motor.

Sets the length of time for the drive to hold the output frequency when ramping to stop the motor.

Sets the Energy-saving control function.

0 : Disabled

1 : Enabled

2 : Automatic Optimization

Note:

When A1-02 = 6 [Control Method Selection = AOLV/PM], you can only select setting 2 in Expert Mode.

Sets the gain for Energy-saving control.

Sets the responsiveness for Energy-saving control.

Sets the Energy-saving control coefficient to maintain maximum motor efficiency. The default setting is for Yaskawa motors.

Sets the time constant to measure output power.

Sets the voltage limit for Search Operation as a percentage of the motor rated voltage.

Sets torque linearity. This parameter uses the Ki value from the motor nameplate. Usually it is not necessary to change this setting.

Sets torque linearity. This parameter uses the Kt value from the motor nameplate. Usually it is not necessary to change this setting.

Sets the d-axis current reference filter time constant.

Sets the frequency of Energy-saving control search operations. Usually it is not necessary to change this setting.

Sets the amplitude of Energy-saving control search operations.

Default

(Range)

0.0

(Determined by A1-02)

0.0 s

(0.0 - 10.0 s)

0.0

(Determined by A1-02)

0.0 s

(0.0 - 10.0 s)

Default

(Range)

(0 - 2)

Determined by A1-02

(0.0 - 10.0)

Determined by A1-02，

C6-01 and o2-04

(0.00 - 10.00 s)

Determined by C6-01,

E2-11, and o2-04

(0.00 - 655.00)

20 ms

(0 - 2000 ms)

(0 - 100%)

1.00

(0.00 - 3.00)

1.00

(0.00 - 3.00)

0.100 s

(0.000 - 5.000 s)

Determined by A1-02

(10 - 300 Hz)

1.0 degrees

(0.1 - 5.0 degrees)

Ref.

198

199

Ref.

199

200

201

Parameter List

201

YASKAWA TOEPYAIGA5002A GA500 Programming 23

1.5 b: Application

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

b8-21

(0B42)

Expert

b8-22

(0B43)

Expert

b8-23

(0B44)

Expert

b8-24

(0B45)

Expert

b8-25

(0B46)

Expert

b8-26

(0B47)

Expert

b8-28

(0B8B)

Expert

b8-29

(0B8C)

Name Description

PM E-Save Search Gain

Sets the gain of Energy-saving control search operations.

PM E-Save Search LPF Cutoff Freq

Sets the frequency of the filter used to extract the high-efficiency phase from search operations. Usually it is not necessary to change this setting.

PM E-Save Search Limit

Sets the search operations output limit. Usually it is not necessary to change this setting.

PM E-Save High Freq ACR Gain

PM E-Save Search Start Level

PM E-Save Power Setpoint

Over Excitation Action Selection

Sets the gain for high-frequency current control.

Sets the start level for search operations.

Sets a value to increase torque accuracy.

Sets the function for excitation operation.

0 : Disabled

1 : Enabled

Energy Saving Priority Selection

Sets the priority of drive response between changes to the load or Energy-saving control. Enable this to prioritize energy-saving control. Disable this to prioritize tracking related to fast load changes, and prevent motor stall.

0 : Priority: Drive Response

1 : Priority: Energy Savings

Default

(Range)

0.3Hz

(0.1 - 20.0 Hz)

10.0 Hz

(1.0 - 30.0 Hz)

15.0 degrees

(0.0 - 30.0 degrees)

200.0 Hz

(100.0 - 1000.0 Hz)

10.0%

(0.0 - 100.0%)

0.0%

(-10.0 - +10.0%)

(0, 1)

Ref.

202

203

24 YASKAWA TOEPYAIGA5002A GA500 Programming

1.6 C: Tuning

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

◆ C1: Accel & Decel Time

1.6 C: Tuning

No.

(Hex.)

C1-01

(0200)

RUN

C1-02

(0201)

RUN

C1-03

(0202)

RUN

C1-04

(0203)

RUN

C1-05

(0204)

RUN

C1-06

(0205)

RUN

C1-07

(0206)

RUN

C1-08

(0207)

RUN

C1-09

(0208)

RUN

C1-10

(0209)

C1-11

(020A)

C1-14

(0264)

RUN

Name Description

Acceleration Time 1

Sets the length of time to accelerate from zero to maximum output frequency.

Deceleration Time 1

Sets the length of time to decelerate from maximum output frequency to zero.

Acceleration Time 2

Sets the length of time to accelerate from zero to maximum output frequency.

Deceleration Time 2

Sets the length of time to decelerate from maximum output frequency to zero.

Acceleration Time 3

Sets the length of time to accelerate from zero to maximum output frequency.

Deceleration Time 3

Sets the length of time to decelerate from maximum output frequency to zero.

Acceleration Time 4

Sets the length of time to accelerate from zero to maximum output frequency.

Deceleration Time 4

Sets the length of time to decelerate from maximum output frequency to zero.

Fast Stop Time

Sets the length of time that the drive will decelerate to zero for a Fast Stop.

Note:

• Decelerating too quickly can cause an ov [Overvoltage] fault that shuts off the drive

while the motor to coasts to a stop. Set a Fast Stop time in C1-09 that prevents motor coasting and makes sure that the motor stops quickly and safely.

• When L2-29 = 0 [Kinetic Energy Backup Method = Single Drive KEB Ride-Thru 1]

and you do KEB Auto-Tuning, the drive will automatically set C1-09. If you must not change the Fast Stop time, do not do KEB Tuning.

Accel/Decel Time Setting Units

Sets the setting units for C1-01 to C1-08 [Accel/Decel Times 1 to 4], C1-09 [Fast Stop

Time], L2-06 [Kinetic Energy Backup Decel Time], and L2-07 [Kinetic Energy Backup Accel Time].

0 : 0.01 s (0.00 to 600.00 s)

1 : 0.1 s (0.0 to 6000.0 s)

Accel/Decel Time Switching Frequency

Accel/Decel Rate Frequency

Sets the frequency at which the drive will automatically change acceleration and deceleration times.

Sets the base frequency used to calculate acceleration and deceleration rates.

Default

(Range)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

10.0 s

(0.0 - 6000.0 s)

(0, 1)

Determined by A1-02

(0.0 - 590.0 Hz)

0.0 Hz

(0.0 - 590.0 Hz)

Ref.

206

207

208

Parameter List

◆ C2: S-Curve Characteristics

No.

(Hex.)

C2-01

(020B)

C2-02

(020C)

Name Description

S-Curve Time @ Start of Accel

S-Curve Time @ End of Accel

Sets the S-curve acceleration time at start.

Sets the S-curve acceleration time at completion.

YASKAWA TOEPYAIGA5002A GA500 Programming 25

Default

(Range)

Determined by A1-02

(0.00 - 10.00 s)

0.20 s

(0.00 - 10.00 s)

Ref.

210

1.6 C: Tuning

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

C2-03

(020D)

C2-04

(020E)

Name Description

S-Curve Time @ Start of Decel

S-Curve Time @ End of Decel

Sets the S-curve deceleration time at start.

Sets the S-curve deceleration time at completion.

◆ C3: Slip Compensation

No.

(Hex.)

C3-01

(020F)

RUN

C3-02

(0210)

RUN

C3-03

(0211)

C3-04

(0212)

C3-05

(0213)

C3-16

(0261)

Expert

C3-17

(0262)

Expert

C3-18

(0263)

Expert

C3-21

(033E)

RUN

C3-22

(0241)

RUN

C3-23

(0242)

Name Description

Slip Compensation Gain

Sets the gain for the slip compensation function. Usually it is not necessary to change this setting.

Note:

Correctly set these parameters before changing the slip compensation gain:

• E2-01 [Motor Rated Current (FLA)]

• E2-02 [Motor Rated Slip]

• E2-03 [Motor No-Load Current]

Slip Compensation Delay Time

Sets the slip compensation delay time when speed is unstable or when the slip compensation response is too slow. Usually it is not necessary to change this setting.

Slip Compensation Limit

Sets the upper limit for the slip compensation function as a percentage of the motor rated slip.

Slip Compensation at Regen

Sets the slip compensation function during regenerative operation.

0 : Disabled

1 : Enabled Above 6Hz

2 : Enabled Above C3-15

Output Voltage Limit Selection

Sets the automatic reduction of motor magnetic flux when the output voltage is saturated.

0 : Disabled

1 : Enabled

Vout Modulation Limit Start Lvl

Vout Modulation Limit Max Level

Output Voltage Limit Level

Motor 2 Slip Compensation Gain

Sets the modulation factor that starts the output voltage limit operation when C3-05 = 1 [Output Voltage Limit Selection = Enabled].

Sets the modulation factor used with C3-18 [Output Voltage Limit Level] for the output voltage limit operation when C3-05 = 1 [Output Voltage Limit Selection = Enabled].

Sets the maximum drop width of the voltage reference when C3-05 = 1 [Output Voltage Limit Selection = Enabled].

Sets the gain for the motor 2 slip compensation function. Usually it is not necessary to change this setting.

Note:

Correctly set these parameters before changing the slip compensation gain:

• E4-01 [Motor 2 Rated Current]

• E4-02 [Motor 2 Rated Slip]

• E4-03 [Motor 2 Rated No-Load Current]

Motor 2 Slip Comp Delay Time

Motor 2 Slip Compensation Limit

Sets the slip compensation delay time for motor 2 when speed is unstable or when the slip compensation response is too slow. Usually it is not necessary to change this setting.

Sets the upper limit for the slip compensation function as a percentage of the motor 2 rated slip.

Default

(Range)

0.20 s

(0.00 - 10.00 s)

0.00 s

(0.00 - 10.00 s)

Default

(Range)

Determined by A1-02

(0.0 - 2.5)

Determined by A1-02

(0 - 10000 ms)

200%

(0 - 250%)

(0 - 2)

(0, 1)

90.0%

(70.0 - 90.0%)

100.0%

(85.0 - 100.0%)

90.0%

(50.0 - 100.0%)

Determined by E3-01

(0.0 - 2.5)

Determined by E3-01

(0 - 10000 ms)

200%

(0 - 250%)

Ref.

210

Ref.

211

212

213

26 YASKAWA TOEPYAIGA5002A GA500 Programming

1.6 C: Tuning

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

C3-24

(0243)

Name Description

Motor 2 Slip Comp during Regen

Sets the slip compensation during regenerative operation function for motor 2.

0 : Disabled

1 : Enabled Above 6Hz

2 : Enabled Above C3-15

C3-29

(1B5D)

Expert

Slip Compensation Gain @ Low Spd

Sets the gain for the slip compensation function in the low speed range. Usually it is not necessary to change this setting.

◆ C4: Torque Compensation

No.

(Hex.)

C4-01

(0215)

RUN

C4-02

(0216)

RUN

C4-03

(0217)

C4-04

(0218)

C4-05

(0219)

C4-06

(021A)

C4-07

(0341)

RUN

C4-23

(1583)

RUN

Expert

Name Description

Torque Compensation Gain

Sets the gain for the torque compensation function. Use this parameter value for motor 1 when operating multiple motors.

Note:

When A1-02 = 8 [Control Method Selection = EZOLV], you cannot change this parameter during drive run.

Torque Compensation Delay Time

Sets the torque compensation delay time. Usually it is not necessary to change this setting.

Note:

If A1-02 = 8 [Control Method Selection = EZOLV], you cannot change the setting while the drive is running.

Torque Compensation @ FWD Start

Torque Compensation @ REV Start

Torque Compensation Time

Motor 2 Torque Comp Delay Time

Motor 2 Torque Compensation Gain

Set the amount of torque reference for forward start as a percentage of the motor rated torque.

Sets the amount of torque reference for reverse start as a percentage of the motor rated torque.

Sets the starting torque constant to use with C4-03 and C4-04 [Torque Compensation @ FWD/REV Start].

Sets the value if ov [Overvoltage] occurs with sudden changes in the load, at the end of acceleration, or at the start of deceleration.

Sets the gain for motor 2 torque compensation function when using the Motor Switch function.

Current Control Gain

Current control gain. Usually it is not necessary to change this parameter.

Default

(Range)

(0 - 2)

0.0

(0.0 - 2.5)

Default

(Range)

Determined by A1-02

(0.00 - 2.50)

Determined by A1-02

(0 - 60000 ms)

0.0%

(0.0 - 200.0%)

0.0%

(-200.0 - 0.0%)

10 ms

(0 - 200 ms)

150 ms

(0 - 10000 ms)

1.00

(0.00 - 2.50)

1.00

(0.50 - 2.50)

Ref.

214

Ref.

215

216

◆ C5: Automatic Speed Regulator (ASR: Automatic Speed Regulator)

No.

(Hex.)

C5-01

(021B)

RUN

C5-02

(021C)

RUN

Name Description

ASR Proportional Gain 1

Sets the gain to adjust ASR response.

Note:

When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.

ASR Integral Time 1

Sets the ASR integral time.

Note:

When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.

Default

(Range)

Determined by A1-02

(0.00 - 300.00)

Determined by A1-02

(0.000 - 60.000 s)

Ref.

219

YASKAWA TOEPYAIGA5002A GA500 Programming 27

Parameter List

1.6 C: Tuning

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

No.

(Hex.)

C5-03

(021D)

RUN

C5-04

(021E)

RUN

C5-05

(021F)

C5-06

(0220)

C5-07

(0221)

C5-08

(0222)

C5-12

(0386)

C5-29

(0B18)

Expert

C5-39

(030D)

Name Description

ASR Proportional Gain 2

Sets the gain to adjust ASR response.

Note:

When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.

ASR Integral Time 2

Sets the ASR integral time.

Note:

When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.

ASR Limit

Sets the ASR output limit where E1-04 [Maximum Output Frequency] is 100%.

Note:

When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.

ASR Delay Time

Sets the filter time constant of the torque reference output from the speed loop. Usually it is not necessary to change this setting.

ASR Gain Switchover Frequency

Sets the frequency where the drive will switch between these parameters:

C5-01 and C5-03 [ASR Proportional Gain 1/2] C5-02 and C5-04 [ASR Integral Time 1/2]

ASR Integral Limit

Set the upper limit of the ASR integral amount as a percentage of the rated load.

Integral Operation @ Accel/Decel

Sets ASR integral operation during acceleration and deceleration.

0 : No

1 : Yes

Note:

When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.

Speed Control Response

Sets the level of speed control responsiveness. Usually it is not necessary to change this setting.

0 : Standard

1 : High Performance 1

ASR Primary Delay Time Const 2

Sets the filter time constant used when the torque reference is output from ASR. Usually it is not necessary to change this parameter.

Default

(Range)

Determined by A1-02

(0.00 - 300.00)

Determined by A1-02

(0.000 - 60.000 s)

5.0%

(0.0 - 20.0%)

Determined by A1-02

(0.000 - 0.500 s)

Determined by A1-02

(Determined by A1-02)

400%

(0 - 400%)

(0, 1)

0.000 s

(0.000 - 0.500 s)

Ref.

219

220

221

28 YASKAWA TOEPYAIGA5002A GA500 Programming

◆ C6: Duty & Carrier Frequency

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

1.6 C: Tuning

No.

(Hex.)

C6-01

(0223)

C6-02

(0224)

C6-03

(0225)

C6-04

(0226)

C6-05

(0227)

C6-09

(022B)

Name Description

Normal / Heavy Duty Selection

Sets the drive duty rating.

0 : Heavy Duty Rating

1 : Normal Duty Rating

Carrier Frequency Selection

Sets the carrier frequency for the transistors in the drive.

1 : 2.0 kHz

2 : 5.0 kHz (4.0 kHz for AOLV/PM)

3 : 8.0 kHz

4 : 10.0 kHz

5 : 12.5 kHz

6 : 15.0 kHz

7 : Swing PWM4 (Audible Sound 1)

8 : Swing PWM4 (Audible Sound 2)

9 : Swing PWM4 (Audible Sound 3)

A : Swing PWM4 (Audible Sound 4)

B : Leakage Current Rejection PWM

F : User Defined (C6-03 to C6-05)

Note:

• The setting range changes when the A1-02 [Control Method Selection] value

changes:

–5, 8 [OLV/PM, EZOLV]: You cannot set to 7 to A. –When 6 [AOLV/PM]: 2 [5.0 kHz (AOLV/PM: 4.0 kHz)] is available.

• The carrier frequency for Swing PWM 1 is equivalent to 2.0 kHz. Swing PWM

applies a special PWM pattern to decrease the audible noise.

Carrier Frequency Upper Limit

Carrier Frequency Lower Limit

Carrier Freq Proportional Gain

Carrier Freq at Rotational Tune

Sets the upper limit of the carrier frequency. Set C6-02 = F [Carrier Frequency Selection = User Defined (C6-03 to C6-05)] to set this parameter.

Sets the lower limit of the carrier frequency. Set C6-02 = F [Carrier Frequency Selection = User Defined (C6-03 to C6-05)] to set this parameter.

Sets the proportional gain for the carrier frequency. Set C6-02 = F [Carrier Frequency Selection = User Defined (C6-03 to C6-05)] to set this parameter.

Sets the Auto-Tuning carrier frequency. Usually it is not necessary to change this setting.

0 : 5 kHz

1 : Use C6-03

Default

(Range)

(0, 1)

Determined by A1-02,

C6-01, and o2-04

(Determined by A1-02)

Determined by C6-02

(1.0 - 15.0 kHz)

Determined by C6-02

(1.0 - 15.0 kHz)

Determined by C6-02

(0 - 99)

(0, 1)

Ref.

221

222

223

224

Parameter List

YASKAWA TOEPYAIGA5002A GA500 Programming 29

1.7 d: Reference Settings

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

V/f

OLV

OLV/PM OLV/PM

AOLV/PM

EZOLV

1.7 d: Reference Settings

◆ d1: Frequency Reference

No.

(Hex.)

d1-01

(0280)

RUN

d1-02

(0281)

RUN

d1-03

(0282)

RUN

d1-04

(0283)

RUN

d1-05

(0284)

RUN

d1-06

(0285)

RUN

d1-07

(0286)

RUN

d1-08

(0287)

RUN

d1-09

(0288)

RUN

d1-10

(028B)

RUN

d1-11

(028C)

RUN

Name Description

Reference 1