Baumuller b maXX BM5800 - State Transitions in the Device Controller of the Axis Units

Description of the Software Modules and Parameters
Parameter manual b maXX BM5800
Document No.: 5.16029.03
293
of 814
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3.5.1.4 State Transitions in the Device Controller of the axis units
0 Input to the State Machine  NOT READY TO SWITCH ON
n Event:
m Switch on supply to electronics
m Hardware reset or
m Software reset
n Action:
m Start initialization and self test
1 NOT READY TO SWITCH ON  SWITCH-ON INHIBIT
n Event:
m Initialization and self test completed without error
n Action:
m None
2 SWITCH-ON INHIBIT  READY TO SWITCH ON
n Event:
– Drive activation by control word:
m "Shut-down" command
n Condition:
m axis not parked
n Action:
m None
3 READY TO SWITCH ON  SWITCHED ON
n Event:
– Drive activation by control word:
m "Switch On" command
n Condition:
m Power supply reports operational readiness / main supply voltage applied and
n Action:
m None
4 SWITCHED ON  OPERATION ENABLED
n Event:
– Drive activation by control word:
m "Enable Operation" command
n Action:
m Drive function is enabled and
m Holding brake is enabled
(only if brake is in Automatic mode (Parameter Z134.1– Bit 0 = 1)