Galil COMMAND REFRENNCE DMC-1400 Manual De Usuario
DMC-1400 Series Command Reference TV
● 205
TV
FUNCTION: Tell Velocity
DESCRIPTION:
The TV command returns the actual velocity in units of quadrature count/s. The value
returned includes the sign.
ARGUMENTS: TV
No argument will provide the auxiliary encoder position for all axes.
USAGE:
While Moving
Yes
Default Value
0
In a Program
Yes
Default Format
7.0
Command Line
Yes
Can be Interrogated
No
Used as an Operand
Yes
Controller Usage
ALL
OPERAND USAGE:
_TV contains the value for the velocity.
EXAMPLES:
VELX=_TV
Assigns value of velocity to the variable VELX
TV
Returns the velocity
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NOTE: The TV command is computed using a special averaging filter (over approximately .25 sec).
Therefore, TV will return average velocity, not instantaneous velocity.
Therefore, TV will return average velocity, not instantaneous velocity.