Yaskawa Z1000U - Manual (Page 7)

Installing a Molded Case Circuit Breaker (MCCB) or Ground Fault Circuit Interrupter (GFCI) ....... 238
Installing a Magnetic Contactor at the Power Supply Side.............................................................. 239
Connecting a Surge Absorber ......................................................................................................... 239
Reducing Noise ............................................................................................................................... 239
Attachment for External Heatsink Mounting .................................................................................... 239
Internal EMC Filter Model Installation ............................................................................................. 240
Installing a Motor Thermal Overload (oL) Relay on the Drive Output ............................................. 240
A. SPECIFICATIONS ................................................................................................ 241
A.1 Power Ratings ...................................................................................................................242
Three-Phase 200 V Class Drive Models 2o0028 to 2o0081......................................................... 242
Three-Phase 200 V Class Drive Models 2o0104 to 2o0248......................................................... 243
Three-Phase 400 V Class Drive Models 4o0011 to 4o0077......................................................... 244
Three-Phase 400 V Class Drive Models 4o0096 to 4o0414......................................................... 245
A.2 Drive Specifications ..........................................................................................................246
A.3 Drive Watt Loss Data ........................................................................................................248
A.4 Drive Derating Data ...........................................................................................................249
Rated Current Depending on Carrier Frequency ............................................................................ 249
Carrier Frequency Derating............................................................................................................. 250
Temperature Derating ..................................................................................................................... 250
Altitude Derating.............................................................................................................................. 251
B. PARAMETER LIST............................................................................................... 253
B.1 Understanding Parameter Descriptions..........................................................................254
Control Modes, Symbols, and Terms .............................................................................................. 254
B.2 A: Initialization Parameters ..............................................................................................255
A1: Initialization ............................................................................................................................... 255
A2: User Parameters....................................................................................................................... 255
B.3 b: Application.....................................................................................................................256
b1: Operation Mode Selection......................................................................................................... 256
b2: DC Injection Braking.................................................................................................................. 257
b3: Speed Search............................................................................................................................ 257
b4: Timer Function .......................................................................................................................... 259
b5: PID Control................................................................................................................................ 259
b8: Energy Saving ........................................................................................................................... 262
B.4 C: Tuning............................................................................................................................263
C1: Acceleration and Deceleration Times ....................................................................................... 263
C2: S-Curve Characteristics............................................................................................................ 263
C4: Torque Compensation .............................................................................................................. 263
C6: Carrier Frequency..................................................................................................................... 264
C7: Voltage Adjustment................................................................................................................... 264
B.5 d: References.....................................................................................................................265
d1: Frequency Reference................................................................................................................ 265
d2: Frequency Upper/Lower Limits ................................................................................................. 265
d3: Jump Frequency........................................................................................................................ 266
d4: Frequency Reference Hold Function......................................................................................... 266
d6: Field Weakening........................................................................................................................ 266
d7: Offset Frequency....................................................................................................................... 267
B.6 E: Motor Parameters .........................................................................................................268
Table of Contents
YASKAWA ELECTRIC TOEP C710636 10B Z1000U HVAC MATRIX Drive User Manual 7