15-22
Control Communication - Field Busses and Protocols
Rexroth IndraDrive FCS01.1
DOK-INDRV*--FCS01*****-IB01_EN-P
Profibus Data Transfer - Status Machine
Description of the Status Machine
The frequency converter runs through a status machine. The transitions
between different statuses are triggered by corresponding control
commands in the control word of the process data. The current status is
returned in the status word of the process data.
After activation, the converter is in
Activation disable
state. The state
can only be quitted by transmission of the command "Standstill (off 1)".
Usually, the response to a master telegram does not contain the reaction
to a received control command. The control must check the slave's
responses for execution of the control command.
The following bits indicate the status of the converter:
Status
Bit6
Activation
disable
Bit5
Quick stop
Bit4
Voltage
disable
Bit3
Failure
Bit2
Operation
enabled
Bit1
Ready for
operation
Bit0
Ready for
activation
Not ready for
activation
0
X
X
0
0
0
0
Activation
disable
1
X
X
0
0
0
0
Ready for
activation
0
1
1
0
0
0
1
Activated
0
1
1
0
0
1
1
Operation
enabled
0
1
1
0
1
1
1
Failure
0
X
X
1
0
0
0
Failure active
0
X
X
1
1
1
1
Quick-stop
active
0
0
1
0
1
1
1
Fig. 15-31: Converter status
Содержание IndraDrive Fc FCS01
Страница 28: ...5 2 Delivery Rexroth IndraDrive FCS01 1 DOK INDRV FCS01 IB01_EN P ...
Страница 34: ...6 6 Certifications and Types Rexroth IndraDrive FCS01 1 DOK INDRV FCS01 IB01_EN P ...
Страница 56: ...8 20 Installation Rexroth IndraDrive FCS01 1 DOK INDRV FCS01 IB01_EN P ...
Страница 88: ...10 4 Commissioning Rexroth IndraDrive FCS01 1 DOK INDRV FCS01 IB01_EN P ...
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