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YASKAWA A1000 Technical Manual

YASKAWA A1000
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B.2 Parameter Groups
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual 451
Parameter List
B
B.2 Parameter Groups
Parameter Group
<1> Specifications differ for models CIMR-A4A0930 and 4A1200. Refer to Parameter Differences for models CIMR-A


for details.
Name Page Parameter Group Name Page
A1 <1> Initialization Parameters 453 H2 <1> Multi-Function Digital Outputs 486
A2 User Parameters 454 H3 <1> Multi-Function Analog Inputs 489
b1 <1> Operation Mode Selection 454 H4 Multi-Function Analog Outputs 492
b2 <1> DC Injection Braking and Short Circuit Braking 455 H5 <1> MEMOBUS/Modbus Serial Communication 492
b3 <1> Speed Search 456 H6 Pulse Train Input/Output 493
b4 <1> Timer Function 457 L1 <1> Motor Protection 494
b5 <1> PID Control 458 L2 Momentary Power Loss Ride-Thru 495
b6 Dwell Function 459 L3 <1> Stall Prevention 496
b7 Droop Control 460 L4 Speed Detection 497
b8 <1> Energy Saving 460 L5 Fault Restart 498
b9 Zero Servo 461 L6 Torque Detection 498
C1 Acceleration and Deceleration Times 461 L7 Torque Limit 499
C2 S-Curve Characteristics 462 L8 <1> Drive Protection 499
C3 <1> Slip Compensation 462 L9 <1> Drive Protection 2 501
C4 Torque Compensation 463 n1 Hunting Prevention 501
C5 <1> Automatic Speed Regulator (ASR) 463 n2 Speed Feedback Detection Control (AFR) Tuning 501
C6 <1> Carrier Frequency 465 n3 High Slip Braking (HSB) and Overexcitation Braking 502
d1 Frequency Reference 466 n5 Feed Forward Control 502
d2 Frequency Upper/Lower Limits 467 n6 Online Tuning 503
d3 Jump Frequency 467 n8 <1> PM Motor Control Tuning 503
d4 Frequency Reference Hold and Up/Down 2 Function 467 o1 Digital Operator Display Selection 505
d5 Torque Control 468 o2 Digital Operator Keypad Functions 506
d6 Field Weakening and Field Forcing 469 o3 Copy Function 506
d7 Offset Frequency 469 o4 Maintenance Monitor Settings 506
E1 V/f Pattern for Motor 1 469 q DriveWorksEZ Parameters 507
E2 <1> Motor 1 Parameters 470 r DriveWorksEZ Connection Parameters 507
E3 V/f Pattern for Motor 2 471 T1 <1> Induction Motor Auto-Tuning 507
E4 <1> Motor 2 Parameters 472 T2 <1> PM Motor Auto-Tuning 508
E5 <1> PM Motor Settings 473 T3 ASR and Inertia Tuning 510
F1 <1> PG Speed Control Card (PG-B3/PG-F3/PG-RT3/PG-X3) 474 U1 <1> Operation Status Monitors 510
F2 Analog Input Card (AI-A3) 476 U2 <1> Fault Trace 512
F3 Digital Input Card (DI-A3) 476 U3 Fault History 514
F4 Analog Monitor Card (AO-A3) 476 U4 <1> Maintenance Monitors 514
F5 Digital Output Card (DO-A3) 477 U5 PID Monitors 516
F6
Communication Option Card (SI-C3, SI-EM3, SI-EN3,
SI-ET3, SI-N3, SI-P3, SI-S3, SI-T3, and SI-W3)
477
U6 Operation Status Monitors 516
F7 Communication Option Card (SI-EM3/SI-EN3) 480 U8 Control Monitors 518
H1 Multi-Function Digital Inputs 482

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YASKAWA A1000 Specifications

General IconGeneral
TypeAC Drive
SeriesA1000
Input Voltage200-240V, 380-480V
Frequency Range0-400 Hz
Horsepower Range0.5 to 1000 HP
Power Range0.4 to 630 kW
Control MethodV/f Control
Overload Capacity150% for 60 seconds
BrakingDynamic Braking
CommunicationModbus
SafetySafe Torque Off (STO)
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overheat
Operating Temperature-10 to +50°C
Storage Temperature-20 to 60°C
Humidity5 to 95% RH (non-condensing)
EnclosureIP20

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