A-TS
127
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Control word
( bit )
Value
Function
Description
100B
External fault stop
Freestop,Inverter display
external fault
Rest
No command
Bit3
1
Reverse
Run setup effective
operation direction
( Inching mode is invalid )
0
Forward
Bit4
1
Inching to run
forward
0
Inching to stop the
forward run
Bit5
1
Inching to reverse
0
Inching to stop
reverse
Bit6
1
Allow acceleration/
deceleration
Reserved
0
Forbidden for
acceleration/
deceleration
Bit7
1
Host computer
control valid
The control word sent by the
current FC is effective
0
Host computer
control invalid
The control word sent by the
current FC is invalid
Bit8
1
The main set
effective
Enable the main setting
0
The main set is
invalid
Ban the main setting
Bit9
1
Failure reset
effective
0
Failure reset is
invalid
Bit15~Bit10
000000B
Reserved
Note: Inching to run given ( Bit4, Bit5 ) shall not be effective
simultaneously with the control word Bit0 ~ Bit2
！
The inverter status word 1 bits are defined as follows:
Status word
( bit )
Value
Function
Remark
Bit0
1
Inverter operation
0
Inverter stop
