5.2 b: Setup ................................................................................................................................................ 110
b1: Mode of Operation .............................................................................................................................. 110
b2: DC Injection Braking............................................................................................................................ 116
b3: Speed Search .................................................................................................................................... 117
b4: Delay Timers ..................................................................................................................................... 122
b5: PID Control........................................................................................................................................ 122
b6: Dwell Function ................................................................................................................................... 129
b8: Energy Saving.................................................................................................................................... 130
5.3 C: Tuning .............................................................................................................................................. 131
C1: Acceleration and Deceleration Times...................................................................................................... 131
C2: S-Curve Characteristics ....................................................................................................................... 132
C3: Slip Compensation ............................................................................................................................. 133
C4: Torque Compensation ......................................................................................................................... 134
C5: ASR ................................................................................................................................................ 135
C6: Carrier Frequency .............................................................................................................................. 136
5.4 d: Reference Settings ........................................................................................................................... 139
d1: Frequency Reference .......................................................................................................................... 139
d2: Frequency Upper/Lower Limits .............................................................................................................. 141
d3: Jump Frequency................................................................................................................................. 142
d4: Frequency Reference Hold ................................................................................................................... 142
d7: Offset Frequencies.............................................................................................................................. 144
5.5 E: Motor Parameters............................................................................................................................. 146
E1: V/f Characteristics .............................................................................................................................. 146
E2: Motor Parameters............................................................................................................................... 149
E3: V/f Characteristics for Motor 2 ............................................................................................................... 150
E4: Motor 2 Parameters ............................................................................................................................ 151
E5: PM Motor Settings .............................................................................................................................. 153
5.6 F: Option Settings................................................................................................................................. 155
F1: Settings for Simple PG with V/f Control ................................................................................................... 155
F6 and F7: Serial Communications Option Card Settings ................................................................................. 156
5.7 H: Terminal Functions .......................................................................................................................... 160
H1: Multi-Function Contact Inputs................................................................................................................ 160
H2: Multi-Function Outputs ........................................................................................................................ 171
H3: Multi-Function Analog Input Terminals .................................................................................................... 179
H4: Multi-Function Analog Output Terminals.................................................................................................. 182
H5: MEMOBUS/Modbus Serial Communication ............................................................................................. 183
H6: Pulse Train Input/Output ...................................................................................................................... 184
5.8 L: Protection Functions ........................................................................................................................ 186
L1: Motor Protection Functions ................................................................................................................... 186
L2: Momentary Power Loss Ridethru ........................................................................................................... 189
L3: Stall Prevention .................................................................................................................................. 191
L4: Frequency Detection ........................................................................................................................... 195
L5: Fault Restart ...................................................................................................................................... 196
L6: Torque Detection ................................................................................................................................ 196
L7: Torque Limit ...................................................................................................................................... 198
L8: Hardware Protection............................................................................................................................ 199
5.9 n: Special Adjustments......................................................................................................................... 201
n1: Hunting Prevention.............................................................................................................................. 201
n2: AFR Tuning ....................................................................................................................................... 201
n3: High Slip Braking ................................................................................................................................ 202
n6: Line-to-Line Motor Resistance Online Tuning............................................................................................ 203
n8: PM Motor Control................................................................................................................................ 203
5.10 o: Digital Operator Related Settings ..................................................................................................... 205
o1: Display Settings and Selections ............................................................................................................. 205
o2: Operator Key Selections....................................................................................................................... 206
o4: Maintenance Period ............................................................................................................................ 208
q: DriveWorksEZ Parameters ..................................................................................................................... 209
r: DriveWorksEZ Connection Parameters...................................................................................................... 209
5.11 Auto-Tuning.......................................................................................................................................... 210
Types of Auto-Tuning ............................................................................................................................... 210
Auto-Tuning Selection............................................................................................................................... 210
Before Auto-Tuning the Drive .................................................................................................................... 210
Auto-Tuning Fault Codes........................................................................................................................... 211
Performing Auto-Tuning ............................................................................................................................ 211
Table of Contents
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
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