FB Status and control in detail
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7
7.5
FB Status Word
FB Status Word ID68
FALSE
TRUE
Comment
b0
DC Charge Disabled
Ready to DC Charge
Drive own DC charge function disabled if FALSE
b1
Not ready to operate
Ready to operate
DC Charged and main CB closed.
b2
Not Running
Running
Drive in Run state
b3
No Fault
Fault
Fault Active
b4
Run Disabled
Run Enabled
Run Enable
b5
Quick stop active
Quick stop not active
Quick stop active
b6
CB Control OK
CB Control NOT OK
CB Requested open but DC stays high
b7
No Warning
Warning
Warning Active
b8
DC Act. <> DC Ref.
DC Act. = DC Ref.
DC at reference
b9
No FB Control request
FB Control Active
FB Control request accepted
b10
DC Below Limit
DC Above Limit
DC above set limit
b11
SW ID.Bit selection B11
P2.13.22 SW B11 ID.Bit
SW ID.Bit selection B11
b12
SW ID.Bit selection B12
P2.13.23 SW B12 ID.Bit
SW ID.Bit selection B12
b13
SW ID.Bit selection B13
P2.13.24 SW B13 ID.Bit
SW ID.Bit selection B13
b14
SW ID.Bit selection B14
P2.13.25 SW B14 ID.Bit
SW ID.Bit selection B14
b15
Watchdog feedback
Watchdog feedback
WD Feedback pulse
SM = Profibus board State Machine
B00: FALSE = DC Charge Disabled, TRUE = Ready to DC Charge
DC Charge Disabled: Fault active, CB requested open, for example, by “Open CB” Command or
Quick Stop.
DC Charge Enabled: No fault active and no request to open CB.
B01: FALSE = Not Ready To Operate, TRUE = Ready To Operate
Not Ready To Operate: CB not closed or not allowed to close.
Ready To Operate: CB closed.
B02: FALSE = Drive is not operating, TRUE = Drive is operational
Drive is not operating: The drive is not in RUN state (not modulating)
Drive is operational: The drive is in RUN state and modulating.
B03: FALSE = No Fault, TRUE = Fault Present
No Fault: The drive is not on FAULT state.
Fault Present: The drive is in FAULT state.
B04: FALSE = Run Disabled, TRUE = Run Enabled
Run Disabled: The drive does not receive Run Enable command, for example from the Run Enable
digital input.
Run Enabled: Run Command is enabled.
B05: FALSE = Quick Stop Activated, TRUE = Quick Stop Not Activated
Quick Stop Activated: Quick Stop command is active.
Quick Stop Not Activated: Quick stop command is not active.