YASKAWA A1000 Series User Manual

Start-Up Programming & Operation
This chapter explains the functions of the digital operator and how to program the drive for initial
operation.
4.1
USING THE DIGITAL OPERATOR......................................................................120
4.2 THE DRIVE AND PROGRAMMING MODES.......................................................124
4.3 START-UP FLOWCHARTS.................................................................................127
4.4 POWERING UP THE DRIVE................................................................................133
4.5 APPLICATION SELECTION................................................................................134
4.6 BASIC DRIVE SETUP ADJUSTMENTS..............................................................135
4.7 AUTO-TUNING.....................................................................................................164
4.8 NO-LOAD OPERATION TEST RUN....................................................................171
4.9 TEST RUN WITH LOAD CONNECTED...............................................................173
4.10 TEST RUN CHECKLIST.......................................................................................174
4
YASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide
119

YASKAWA A1000 Series Specifications

General

Series	A1000
Type	AC Drive
Altitude	Up to 1000m without derating
Output Frequency	0-400 Hz
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Communication Options	Modbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Horsepower	0.5 to 1000 HP
Power Range	0.4 - 630 kW (varies by voltage and model)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooled
Safety	Safe Torque Off (STO)