12.2
Shutdown
In case of malfunctions, maintenance measures or to deactivate the
BA1N energy storage device, proceed as follows:
1. Comply with the instructions in the machine documentation.
2. Use the machine-side control commands to decelerate the energy stor‐
age device to a controlled standstill.
3. Switch off the power and control voltage of the controller.
4. Only for forced ventilation: Switch off the motor protection switch for the
motor fan.
Only for water cooling: Switch off the external coolant supply.
5. Switch off the main switch of the machine.
6. Secure the machine against accidental movements and against unau‐
thorized operation.
7. Wait until the discharging time of the electrical systems has elapsed and
then disconnect all electrical connections.
8. Before disassembling the energy storage device and, if applicable, its
fan unit, secure them against dropping or moving and afterwards, dis‐
connect the mechanical connections.
9. Record all measures taken in the commissioning log.
12.3
Disassembly
Fatal injury due to errors during the activation
of motors or work on moving elements!
WARNING
●
Work on machines is only allowed if they are secured and while they are
not running.
●
Switch off the controller and the machine and wait until the discharging
time of the electrical systems has elapsed before starting troubleshoot‐
ing.
●
Before starting disassembly, secure the machine against unforeseeable
movements and against unauthorized operation.
●
Before disassembling the motor and the supply lines, secure them
against dropping or movements. Subsequently, disconnect the mechani‐
cal connections.
●
Do not disconnect coolant lines as long as they are still under pressure.
1. Comply with the instructions in the machine documentation.
2. Comply with the safety instructions and carry out all steps as described
above in section "Deactivation".
3. Before disassembling the energy storage device and its supply lines, se‐
cure them against dropping or moving and afterwards, disconnect the
mechanical connections. Discharge the coolant ducts at the water-
cooled energy storage device.
4. Remove the energy storage device from the machine and store it prop‐
erly.
5. Document all executed measures in the commissioning report and the
machine maintenance plan.
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Operation of BA1N energy storage device
BA1N Kinetic Energy Buffer
Bosch Rexroth AG R911393264_Edition 01
Summary of Contents for Rexroth BA1N
Page 1: ...BA1N Kinetic Energy Buffer Project Planning Manual R911393264 Edition 01 ...
Page 30: ...24 73 BA1N Kinetic Energy Buffer Bosch Rexroth AG R911393264_Edition 01 ...
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