AB2 Driver Box User Manual
Connections and I/O Settings
13
2.6 Fault
Output
The Fault Output follows open collector logic. When activated by shorting to
ground it disables the motors under the following conditions:
•
Over-current (8A)
•
Over voltage
•
The motor is not connected and the “Motor Connected”
signal (section
2.4) is floating
•
The AB2 is disabled or the Emergency Stop input is
activated
•
One of the Limit Switches is activated
NOTE:
The Fault output is capable of sinking a maximum of 20 mA, and is not
protected from over current.
2.7 Before
Operating
the
Motor
Before operating the AB2, verify the following:
•
Jumper JP1 is set to the required mode of operation (see
section
2.5.1)
•
Mechanical screws lock all connectors
•
The external power supply is capable of supplying the
required power consumption of the AB2 (see Table 3)
•
There is no command when switching the power to “ON”
•
All motors are correctly mounted and preloaded.
ATTENTION:
1. The command should be limited according to the
envelope of performance of the motor. Refer to
the Motor User Manual.
2. Driver should be grounded to infrastructure
earth before operating.
Summary of Contents for AB2
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