E-712.1AN • E-712.2AN • E-712.3AN Digital Controller for PICMAWalk Walking Drives
1 to 3 Axes, for Drives with Incremental Sensors
- Customized control algorithms for PICMAWalk walking drives
- Plug-and-play, thanks to PI proprietary controller technology
- Flexible interfaces: TCP/IP, USB, RS-232, SPI
- Compatible with GCS (PI General Command Set)
- Wave generator
- Data recorder
Digital controller for PICMAWalk walking drives
1 to 3 axes with integrated power amplifiers and interpolator. Supports all motion modes of PiezoWalk® technology. 20-bit digital/analog converter resolution. Linearization based on fourth-order polynomials.
Interfaces and communication
TCP/IP, USB, RS-232 and SPI for commanding. Differential signal transmission for analog (sin/cos) encoder signals. TTL signal inputs for reference point switch.
Extensive functions, software support
Wave generator. Trigger inputs and outputs. Data recorder. Various control algorithms can be selected, including PID position control with secondary velocity control or PID velocity control. Parameter changing during operation. Extensive software support, e.g., for LabVIEW.
Fields of application
Microscopy. Automation technology. Positioning tasks in photonics applications and permanent image inspection tasks.
Specifications
Specifications
Digital processor and interface module | E-712.1AN • E-712.2AN • E-712.3AN |
---|---|
Communication interfaces | TCP/IP, USB, RS-232, SPI |
Processor | PC-based |
Sampling rate, servo control | Max. 50 kHz |
Sampling rate, sensor | Max. 50 kHz |
External sensor synchronization | Yes |
Digital inputs | 8 × TTL to MDR connection, 20 pin |
Digital outputs | 8 × TTL to MDR connection, 20 pin |
Command set | PI General Command Set (GCS) |
Supported functions | Wave generator. Trigger inputs and outputs. Data recorder. Various control algorithms can be selected, e.g., P-I, two notch filters; Advanced Piezo Control (must be ordered separately, order number E-712.U1); PID position control with subordinate velocity control, two notch filters; PID velocity control, two notch filters. |
Display | LEDs for OnTarget, Err, Power |
Linearization | Fourth-order polynomials DDL option (Dynamic Digital Linearization), must be ordered separately (order number E-710.SCN) Advanced Linearization option, must be ordered separately (order number E-712.U4) |
Amplifier and control module | E-712.1AN • E-712.2AN • E-712.3AN |
---|---|
Output voltage | -30 V to 135 V |
Amplifier channels per module | 4 |
Peak output power per channel | 25 W* |
Average output power per channel | 8 W |
Peak output current per channel | 250 mA |
Average output current per channel | 150 mA |
Current limitation | Short-circuit proof |
Digital-analog converter resolution | 20 bit effective |
Temperature sensor | Max. 75 °C, deactivation of the piezo output voltage |
Connection | Sub-D 37 (f) |
Dimensions | 270 mm × 324 mm × 139 mm (L × W × H) |
Mass | E-712.1AN: 4.1 kg / E-712.2AN: 4.62 kg / E-712.3AN: 5.13 kg |
Downloads
Datasheet
Documentation
User Manual PZ195
E-711, E-712 Modular Digital Multi-Channel Piezo Controller System
Commands Manual PZ233
GCS Commands for E-711, E-712 Modular Digital Multi-Channel Piezo Controller System
User Manual E712T0010
E-712 Digital Piezo Controller System for PiezoWalk® Drives
Software Files
PI Software Suite C-990.CD1
C-990.CD1 Releasenews
General Software Documentation
User Manual A000T0075
Implementing a C-887 PI Controller in TwinCAT 3.1
Software Manual SM159
Software Manual SM157
PIPython - Programming PI Controllers with Python
User Manual A000T0028
Updating PI Software with PIUpdateFinder
Software Manual SM146
GCS Array Data Format
Software Manual SM148
PIMikroMove
Software Manual SM151
PI GCS DLL
Software Manual SM155
PI MATLAB Driver GCS 2.0
Software Manual SM158
PI GCS2 Driver Library for NI LabVIEW
Technical Note A000T0089
PI Software on ARM-Based Platforms
Quote / Order
Ask for a free quote on quantities required, prices, and lead times or describe your desired modification.