Emerson 0471-0128-02 manual 7 0x6049 vlvelocitydeceleration, 8 0x604A vlvelocityquickstop

7.5.70x6049 vl_velocity_deceleration

This object is used to configure the delta speed and delta time of the slope of the deceleration ramp.

Example: To decelerate by 800 rpm in 10s, possible values for delta speed and delta time are 8000 and 100 respectively.

vl_velocity_deceleration = delta speed / delta time

Table 7.43 0x6049 vl_velocity_deceleration

0x6049	vl_velocity_deceleration
Sub-index 0
Access: C		Range: N/A	Size: Unsigned 8	Unit: N/A
Default:	2
Description:	The number of last sub-indexes in this object.
Sub-index 1
Access: RW		Range: 0 to 0xFFFFFFFF	Size: Unsigned 32	Unit: rpm
Default:	1000
Description:	The value of delta speed is given in rpm if the vl_dimension_factor and the
	vl_setpoint_factor have the value 1, otherwise the value is in user units.
Sub-index 2
Access: RW		Range: 0 to 65535	Size: Unsigned 16	Unit: s
Default:	2
Description:	The value of delta time is given in seconds.

7.5.80x604A vl_velocity_quick_stop

This object is used to configure the delta speed and delta time of the slope of the deceleration ramp for quick stop.

Example: To decelerate by 800 rpm in 10s, possible values for delta speed and delta time are 8000 and 100 respectively.

vl velocity deceleration = delta speed / delta time

Table 7.44 0x604A vl_velocity_quick_stop

0x604A	vl_velocity_quick_stop
Sub-index 0
Access: C		Range: N/A	Size: Unsigned 8	Unit: N/A
Default:	2
Description:	The number of last sub-indexes in this object.
Sub-index 1
Access: RW		Range: 0 to 0xFFFFFFFF	Size: Unsigned 32	Unit: rpm
Default:	1000
Description:	The value of delta speed is given in rpm if the vl_dimension_factor and the
	vl_setpoint_factor have the value 1, otherwise the value is in user units.
Sub-index 2
Access: RW		Range: 0 to 65535	Size: Unsigned 16	Unit: s
Default:	2
Description:	The value of delta time is given in seconds.

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