2.2.6. Amplifier Enable Output
Use the AmplifierEnableOutputMode parameter to set the enabled state of the amplifier enable
output to sinking or sourcing. The default state is sourcing. However, during a drive reset and when
the amplifier is disabled, the amplifier enable output is high-impedance. To ensure a fail-safe state,
you must install external pull resistors on the output to pull it to a safe state when the amplifier is
disabled.
Table 2-14:
Amplifier Enable Connector Pin on the Axis Connector
Pin #
Description
In/Out/Bi
2
Amplifier Enable
Output
Table 2-15:
Amplifier Enable Output Specifications
Specification
Value
High-Level Output Voltage
4.4 V
Output Current Source / Sink
10 mA
Figure 2-12:
Amplifier Enable Output Schematic
iXI4/XI4 Hardware Manual
2.2.6. Amplifier Enable Output
www.aerotech.com
41
