Aerotech UNIDEX 600 Series, Руководство пользователя

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U600 User’s Guide Parameters
Version 1.4
Aerotech, Inc.
C-17
Figure C-4. DECELMODE Ramp Setting
C.2.29. DECELRATE
This axis parameter sets the rate of deceleration during G0 (point to point) moves and
asynchronous moves, while the DECELMODE parameter specifies rate-based ramping.
You may also specify deceleration parameters from within a parts program. The units are
in machine counts per second
2
.
This parameter is not used for CNC contoured motion (G1, G2, G3) (refer to
DecelTimeSec task parameter for ramping contoured moves).
C.2.30. DISABLEMASK
This axis parameter determines which faults will cause an axis to be disabled. This
parameter is a bit mask where each bit corresponds to a specific fault. The
DISABLEMASK takes priority over the HALTMASK and ABORTMASK, i.e.; if the
DISABLEMASK is set to occur, the HALTMASK or ABORTMASK will have no
effect, because the DISABLEMASK would disable the axis before it could halt or abort.
Each bit set in this parameter should also be set in the FAULTMASK axis parameter, to
enable detection of that fault condition.
C.2.31. DRIVE
This axis parameter enables and disables the motor’s torque associated with an axis. A
zero disables the drive, while a one enables it. This parameter may be used to enable and
disable a drive from within a CNC program as shown in the example below.
C.2.31.1. Enabling Drives
Each of the drives may be enabled/disabled by clicking on the axis name at the left side of
the position display within the MDI, JOG or Run pages; or via the ENABLE command.
The state of the axes drive enable signals is indicated by bit 0 of their STATUS axis
parameter.
Redefining the ENABLE command as a Canned Function allows a subroutine to be called
whenever the drive is enabled. This is useful for initializing brushless motors without hall-
effect feedback sensors present via the MSET command.
Time
Velocity
Command
Sinusoidal
Linear
0