Motion controller

   Model : HMC75E(added HMA2)

 The HMC75E is a modular controller:

Base module

Consists of the CPU module and the Axis module and is factory-configured.

Each factory-installed Axis module is available with one or two control axis interfaces.

Up to 4 Expansion modules may be added to the HMC70, including digital I/O, analog reference and pressure or force inputs.

Supported Protocols

Modbus/TCP

CSP (a.k.a. DF1 over Ethernet)

EtherNet/IP (I/O and Explicit Messaging)

The HMA2 Axis modules generate ± 10V analog control outputs and interface to

position feedback transducers with the following characteristics:

Magnetostrictive Displacement Transducer (MDT):

RS-422 Pulse Width Modulated (PWM) or Start/Stop, with programmable edge response

Synchronous Serial Interface (SSI):

MDT or single- or multi-turn absolute encoders with the SSI interface. MDT transducers with SSI output must be of the synchronized type. Make sure to specify synchronized SSI when ordering from your supplier.

The HMA2 Axis modules control one and two axes respectively. Each axis has a 16- bit, ±10V analog Control Output, an isolated 12-24VDC discrete Fault Input, and an isolated 12-24V SSR* Enable Output. Each axis may be independently configured for interface to either an MDT or SSI transducer.

HMA2 modules can be used for position control. To use the HMA2 modules for position &pressure or position&force control, the AP2 Expansion module is also required.

Supported Control Types

Position Control

Rotary Motion (using SSI interface)

Linear Motion

In conjunction with the AP2 Expansion module:

Position-pressure control

Position-force control (single-input force)

Position-force control (dual-input, differential force)

Current Control Output

  * Otion Card : AP2

The AP2 module adds two analog inputs for pressure or force (single-input or dual-input differential) feedback, and is required for dual-loop position-pressure or position-force control. The AP2 interfaces to transducers with the following characteristics:

Voltage: ±10V

Current: 4-20mA

Each 16-bit input of the AP2 can be individually configured to interface to voltage or current output transducers.

The AP2 is required for dual-loop position-pressure or position-force control.