AllMotion: Servo Drive (EZPZ23-HR4 Series)
伺服驱动器（EZPZ23-HR4系列）
EZ压电伺服设计允许使用Nanomotion ** HR1 / HR2 / HR4 / ST1或类似电机快速实施位置控制。
全智能控制器的尺寸仅为57mm X 57mm X 24.44mm。 Nanomotion ** HR1 / HR2 / HR4电机，9pin DSUB连接器直接插入控制器。单根4线总线，包含2根电源线和2根通信线，以菊花链方式连接多达16个这样的压电马达控制器。 （参见接线图）。命令可以从任何串行终端程序（如HyperTerminal）或EZServo / Stepper Windows应用程序发出。
命令直观而简单。例如，命令A10000将伺服电机移动到绝对位置10000.（此通信协议与使用Cavro DT或OEM协议的设备兼容。）
EZ控制器还可以独立运行，不需要连接到PC。它可以设置为在开机时执行预设的指令串(即，在此模式下只需要电源)这些指令包括嵌套循环和暂停执行等待开关关闭，这在独立应用中非常有用。
使用我们的入门套件，初次使用者能够在不到半小时的时间内智能地运行HR1 / HR2 / HR4 / ST1压电马达伺服。 （参见接线图。）
特征
The EZ Piezo Servo was designed to allow the rapid implementation of Position Control using the Nanomotion** HR1/HR2/HR4/ST1 or similar motor.
The fully intelligent controllers measure just 2.25 " x 2.25 ". The Nanomotion** HR1/HR2/HR4 Motor, 9pin DSUB connector plugs directly into the Controller. A single 4 wire bus, containing 2 power wires and two communications wires, links up to 16 such Piezo motor controllers in a daisy chain. (See Wiring Diagram). Commands can be issued from any serial terminal program (such as HyperTerminal) or from the EZServo/Stepper Windows application.
The Commands are intuitive and simple. For example, the command A10000 will move the Servo motor to Absolute position 10000. (This communications protocol is compatible with devices that use the Cavro DT or OEM protocol.)
The EZServo is also capable of stand-alone operation with no connection to a PC. It can be set to execute a preset string of commands upon power up (i.e., only power is required in this mode). The Commandsinclude nested loops and execution halt pending a switch closure, which is useful in stand-alone applications.
Using our Starter Kits, a first time user is able to make The HR1/HR2/HR4/ST1 Piezo Motor servo intelligently in less than half an hour. (See Wiring Diagram.)
Single 4 wire bus linking up to 16 Stepper/Servo motors
HR1/HR2/HR4/ST1 Motor plugs directly into the driver controller
12V 2A Supply Voltage
RS232, RS485 or USB based Communications
4 Quadrant Operation
On Board EEPROM For User Program storage
Stand alone operation with no connection to a PC
Execution Halt/Branch pending switch closure
Pre-wired for OptoSwitch inputs (see wiring diagram)
Position Velocity and Torque modes
Industry standard communications protocol
Homes to an Opto or Encoder Index with a single command
Fully programmable ramps and speeds
Quadrature encoder based feedback for position mode
Velocity mode possible with only Hall sensors for feedback
Switch selectable device address
Software selectable max currents
4MHz max encoder frequency
Two 1 Amp On Off Drivers included
Optional Step and Direction mode, 4MHz Step Frequency
4 ADC Inputs Halt / Branch on ADC Value
