Aerotech BA10 SERIES User Manual page 44

Technical Details
Table 3-2. Electrical Specifications Cont'd
Auxiliary Power Outputs
Connectors
Potentiometers
DIP Switches
Protective Features
Isolation
Indicator (power)
Indicator (enabled)
3-4
- 5V-Pin 20: On board 5V power supply. 250 mA maximum output.
- 5V-Pin 2: On board 5V power supply. Pin 2 is intended for powering an encoder.
Can supply up to 250mA of current.
- control: 25 pin "D" style female.
- power: 6 pin unpluggable screw terminal for AC input and motor output; mate
provided.
- Gain: adjusts preamp AC gain.
- BALance: nulls command input DC offsets.
- Tach: adjusts gain of tach or encoder derived velocity feed
- Input: adjusts gain of command input.
- Peak current limit: 4 switches allow the user to set the peak current from 6-100%
of max value.
- RMS current limit: 4 switches allow the user to set the RMS current from 3-54%
of max value.
- Mode switch: This switch selects current or velocity mode.
- Test: This switch selects test mode to allow the BALance pot to be used as
velocity or current command.
- Output short circuit
- Peak over current
- RMS over current
- DC bus over voltage
- Over temperature
- Control power supply under voltage
- Power stage bias supply under voltage.
- Opto and transformer isolation between control and power stages.
- LED indicates drive power.
- LED indicates drive enabled.
Aerotech, Inc.
BA10/20/30 Series User's Manual
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Version 1.6