HUST CNC H6D-T - Page 196

UST CC 6-T Manual
4 - 2
Such parameter must be set according to actual characteristics of the machine, and
it can be observed through manual Spindle starting and stopping. The said
parameter shall be measured to see if it is appropriately set according to the
indicators such as if the Spindle is smooth during starting and if it can stop stably
during the stopping process.
ote: escribed below is the setting of acceleration/deceleration time, which must
be eecuted according to the actual characteristics of the machine. After
modifying the parameter, it is also necessary to observe if the operating
mechanism is working stably and smoothly during the starting and
stopping process. As for the Spindle of the Inverter, because the Spindle
acceleration/deceleration time is adusted by the Inverter, so it is needed to
set such parameter at the minimum value, i.e. 2.
67. Setting of spindle speed at 1 voltage
Format  default value: 3, unit: RPM
For a variable-speed spindle, this parameter is used to adust the linear relationship
between the spindle rpm and the voltage.
68. Setting of rotation direction of spindle
Format  default value: 
Setting  , for positive rotation
Setting  1, for negative rotation
69. Set Manual Spindle Speed
Format
Such parameter can be used to set the Spindle ogging speed under Manual Mode.
70. Setting of searching for RI point
Format  default value: 
Setting  , search for RI point encoder signal in -phase
Setting  1, no search for RI point encoder signal in -phase
For a voltage type open-circuit spindle, the motor needs not to search for the
RI point encoder signal in -phase; for pulse type spindle and voltage type
closed-circuit spindle, this parameter can be set according to actual needs.