Appendix  B:  CANopen Overview  |  VFD-VJ   
Apx B - 9 
 
When the motor drive is turned on and finishes the initiation, it remains in Ready to Switch On 
status. To control the operation of the motor drive, change to Operate Enable status. To do this, 
set the control word's bit0–bit3 and bit7 of the Index 6040H and pair with Index Status Word 
(Status Word 0X6041). The control steps and index definition are described below: 
 Index 6040
 
15
9 8  7  6
4 3  2  1  0 
Reserved Halt Fault Reset Operation 
Enable 
operation 
Quick Stop 
Enable 
Voltage 
Switch On 
 Index 6041 
15–14 13–12  11  10  9  8  7  6  5  4  3  2  1  0 
Reserved Operation
Internal 
limit 
active 
Target 
reached 
Remote Reserved Warning 
Switch 
on 
disabled 
Quick 
stop 
Voltage 
enabled 
Fault 
Operation 
enable 
Switch 
on 
Ready 
to 
switch 
on
 
Start
Not Ready to Switch On
X0XX0000
Switch On Disable
X1XX0000
Ready to Switch On
X01X0001
Switch On
X01X0011
Operation Enable
X01X0111
0XXXX110
and
Disable QStop=1
0XXXX111
0XXX1111
0XXXXX0X
or
0XXXX01X
or
Disable QStop=0
0XXXX110
0XXXX111
0XXXX110
0XXXXX0X
Quick Stop Active
X00X0111
0XXXX01X
and
QStop=1Disable 
0XXXX01X
or
QStop=0Disable 
Fault Reaction Active
X0XX1111
Fault
X0XX1000
0XXXXX0X
or
Fout=0
XXXXXXX
Power 
Disable
Fault
Power 
Enable
0XXXXX0X
or
0XXXX01X
or
Disable QStop=0