B.1 Understanding Parameter Descriptionsu Parameter IconsThe table below lists icons used in this section.Table B.1 Icons Used in Parameter DescriptionsSymbol DescriptionParameter can be changed during run.u Parameter GroupsTable B.2 P1000 Parameter GroupsParameterGroup Name PageA1 Initialization Parameters 433A2 User Parameters 433b1 Operation Mode Selection 434b2 DC Injection Braking and Short Circuit Braking 434b3 Speed Search 435b4 Timer Function 436b5 PID Control 436b6 Dwell Function 439b8 Energy Saving 440C1 Acceleration and Deceleration Times 441C2 S-Curve Characteristics 441C3 Slip Compensation 442C4 Torque Compensation 442C6 Carrier Frequency 442d1 Frequency Reference 443d3 Jump Frequency 444d6 Field Weakening and Field Forcing 445E1 V/f Pattern 446E2 Motor 1 Parameters 447F4 Analog Monitor Card (AO-A3) 448F6, F7 Communication Option Card 448H1 Multi-Function Digital Inputs 454H2 Multi-Function Digital Outputs 457H3 Multi-Function Analog Inputs 458H4 Multi-Function Analog Outputs 460H5 MEMOBUS/Modbus Serial Communication 461ParameterGroup Name PageH6 Pulse Train Input/Output 461L1 Motor Protection 463L2 Momentary Power Loss Ride-Thru 463L3 Stall Prevention 464L4 Speed Detection 465L5 Fault Restart 466L6 Torque Detection 466L8 Drive Protection 467n1 Hunting Prevention 469n3 High Slip Braking (HSB) and OverexcitationBraking 469o1 Digital Operator Display Selection 470o2 Digital Operator Keypad Functions 471o3 Copy Function 471o4 Maintenance Monitor Settings 472S1 Dynamic Noise Control Function 473S2 Programmable Run Timers 473S3 Secondary PI (PI2) Control 475S6 P1000 Protection 477S7 Output Current Limit 477T1 Induction Motor Auto-Tuning 478U2 Fault Trace 481U3 Fault History 482U4 Maintenance Monitors 483U5 PID Monitors 485U6 Operation Status Monitors 485B.1 Understanding Parameter Descriptions432 YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual