Features | Drivers for 2-Phase/5-Phase Stepper Motors, CVD Series, Multi-Axis Type, EtherCAT Compatible

• I/O signals are consolidated into a single EtherCAT communication cable. The wiring for 4-axis communication and power supply, etc. are integrated into a single driver
• Reduces work hours for wiring and decreases problems from miswiring
• Integrated management of device information including motor information by using an EtherCAT master

• 2-phase/5-phase motors and actuators, etc. can be controlled by a single driver. Reduces parts inventory and management costs
  Combinable Stepper Motors, Electric Actuators, and Rotary Encoders
• Synchronous control is possible while using different characteristics of 2-phase/5-phase motors via EtherCAT communication

The driver includes a function to capture encoder information. Position deviation can be detected by the driver and be output as a signal without the need for a host controller. The actual position and speed of the motor can be monitored on the PC screen by using the support software MEXE02.

• No need for high-speed counters, reduces the cost of the host controller
• Signals are output to the host controller via EtherCAT communication. Reduces program creation time

Compatible With Both Encoder Equipped Motors and Rotary Encoders

PKP Series With Encoder	Rotary Encoder
Resolution 2-Phase Motor: 200 P/R, 400 P/R, 1000 P/R 5-Phase Motor: 500 P/R, 1000 P/R	Resolution 1000 P/R, 2000 P/R

Encoder Input Specifications
Classification	Description	Description
Phase A Phase B	Output Mode	Incremental
	Maximum Transmission Frequency	500 kHz (frequency for phase A and phase B respectively)
	Edge Interval	500 nsec min.
	Count Range	−2,147,483,648~+2,147,483,647 count
	Count Method	90 deg. phase difference input
	Multiplication Number	Multiplication by 4
	Interface	Differential receiver*
Phase Z	Input Width	1 ms min.
	Interface	Differential receiver*
5 V Output Power	Output Voltage	5 VDC ±10 %
	Output Current	200 mA max.

• *The electrical characteristics of the encoder to be connected should be equivalent to 26C31.

Encoder Detection Information Can be Monitored With the MEXE02 Support Software (Free)

Measurement result data can be saved as images or in CSV file format

• No electromagnetic brake control circuit required, reduces program creation time
• Reduces wiring work time

Alarm Output

Excessive position deviation alarm output enables detection of motor stepout (main circuit overheat alarm, etc. can also be output)

Information

• Capable of outputting driver temperature, overvoltage, undervoltage, etc. as information messages
• Can be monitored via EtherCAT communication

Separation of Main Power Supply/Control Power Supply

• Separate external safety relay can be added to shut off the main power supply
• Monitoring, etc. via EtherCAT communication is possible even when the main power supply is shut off

Main Power Supply Inrush Current Suppression Function

This function protects the circuits in the main power supply unit from inrush currents that occur when the main power supply is turned on.

Easy Drive From PC With Support Software MEXE02

By using the support software MEXE02, you can set and edit operation data and various parameters, as well as teach and monitor various statuses.

Click here to download the support software

Comprehensive Support From Start-Up to Maintenance With a Variety of Functions

• Startup and Evaluation

  Useful functions for wiring check and test operation are provided.

  • Parameter setting
  • All axes status monitor
  • PDO monitor
  • Remote operation
• Adjustment

  The following functions are available to help you adjust motor operation after the equipment is installed.

  Waveform Monitor

  • The motor velocity demand value and other values can be checked like an oscilloscope
  • Waveform teadings can be saved as images or in CSV file format
• Diagnosis and Maintenance

  Diagnostic and maintenance functions are available for trouble diagnosis and maintenance after operation is started.

  • Alarm monitor
  • Unit information monitor
  • Status monitor

Click here for details on support software functions

• This section provides information on products that can be combined with CVD Series multi-axis type drivers.
• 4 motors with input current of 0.5~3.0 A^* (per axis) can be connected. (Max. 12 A per driver)
• Combination with vacuum motors is also possible, but combination conditions, etc. must be checked. For more details, please contact Oriental Motor.

• *Varies depending on the product being combined.

Stepper Motors (DC input)

• *1 This is a partial list of product names. Can be combined with products containing the product names listed here. However, this does not apply to motors with voltage output type encoders.
  A number indicating the length of the motor case is specified where the box □ is located in the product name.
  A (single shaft), B (double shaft), or M (with electromagnetic brake) indicating the configuration is specified where the box ■ is located in the product name.
• *2 Applies to motors with a rated current of 1.4 A/phase.

Electric Actuators (DC input)

• *This is a partial list of product names. Can be combined with products containing the product names listed here.