Operation
MagnaTran 7.1 User’s Manual
PowerPak Power Fault Manager
MN-003-1600-00
Brooks Automation
6-86
Revision 2.2
Operational Interlocks
Two operational interlock signals are provided by the PowerPak and sent to the robot:
BATT_LO_UPS: Monitors the status of the battery backup power in the PowerPak.
Active LO when battery voltage drops below 23.5VDC and an error signal is sent.
AC_FAIL_UPS: Active LO when the conditions described in
above are
encountered. The robot comes to a controlled stop as quickly as possible regardless of
the position of the robot arm after receiving the signal.
To implement the operational interlocks, see
Operational Interlocks on page 6-23
To remove or replace the PowerPak, see
Power Pak Replacement on page 9-63
.
Figure 6-14: PowerPak Controls and Indicators
POWER Switch/Circuit Breaker
Fuse Holder
Battery Low Indicator
The PowerPak contains sealed, lead
acid batteries. Dispose of or recycle
in accordance with federal, state,
and local requirements.
