Specifications

Publication GMC-SG001E-EN-P — June 2001
3-4 Intelligent Positioning Drives
Power Dissipation Specifications
1
The DN indicates the DeviceNet interface version of the drive.
Controller Specifications
Inputs/Outputs Specifications
1
Inputs 1 and 2 are interfaced using high-speed opto-couplers to the gate array providing extremely fast position capture capability.
Drives
2098-IPD-
Power Dissipation
watts
005, 005-DN
1
48 + dissipative shunt
010, 010-DN
1
48 + dissipative shunt
020, 020-DN
1
50 + dissipative shunt
Specification Description
Processor Texas Instruments TMS320C32 32-bit Floating Point Digital Signal Processor
Clock Speed 60 Mhz
Commutation 3-Phase Sinusoidal Space Vector Modulated (SVM)
Current Regulator Digital PI - 125 µsec update rate
Velocity Regulator Digital PI - 250 µsec update rate
Position Regulator Digital PI - 500 µsec update rate
PWM 8 kHz, space vector modulation
Position Range 32-bit signed
Velocity/Acceleration Range 32-bit floating point
Electronic Gearing 64-bit signed
Specification Description
General Purpose Digital Inputs 16 Optically Isolated 12-24V
Inputs/Outputs - Sinking/Sourcing Selection Group Selection as Active High, Current Sinking or Active Low, Current Sourcing
High-Speed Input Response <1 µsec (inputs 1 and 2)
General Purpose Analog Inputs Two 12-Bit Analog to Digital Converters (±10V, single-ended)
General Purpose Analog Outputs Two 12-Bit Digital to Analog Converters (±10V, ±2 mA, single-ended)
Position Capture Response
1
<1 µsec (inputs 1 and 2, Motor Encoder Index, and Auxiliary Encoder Index)
General Purpose Relay Output 1 Normally Open Relay - 30V DC Maximum Voltage, 1 Amp Maximum Current
General Purpose Digital Outputs 7 Optically Isolated 12-24V Outputs - 50 Milliamperes Maximum
General Purpose I/O Response 100 µs
Digital I/O Firmware Scan Period 125 µs