Table 121: Fieldbus Control Word
Bit
Descriptions
Value = 0 (FALSE) Value = 1 (TRUE)
Bit 0 Stop request from Fieldbus Start request from Fieldbus
Bit 1 Forward direction request Reverse direction request
Bit 2
No action Reset active faults and alarms (on rising
edge 0=>1)
Bit 3 No action Force stop mode to Coasting
Bit 4 No action Force stop mode to Ramping
Bit 5
No action
(normal deceleration ramp time)
Force drive to use fast deceleration ramp
time
(1/3 of normal deceleration time)
Bit 6 No action Freeze drive frequency reference
Bit 7 No action Force Fieldbus frequency reference to zero
Bit 8
No action Force drive control place to Fieldbus con-
trol
Bit 9
No action Force drive reference source to Fieldbus
reference
Bit 10
No action Jogging Reference 1 activation
NOTE!
This will start the drive.
Bit 11
No action Jogging Reference 2 activation
NOTE!
This will start the drive.
Bit 12
No action Activate Quick Stop function
NOTE!
This will stop the drive according to set-
ting in parameter menu M3.9.5.
Bit 13 Reserved Reserved
Bit 14 Reserved Reserved
Bit 15 Reserved Reserved
VACON · 192 MONITORING VALUE DESCRIPTIONS
9
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