Parker Automation Gemini GV6K Command Reference Manual page 158

Servo drive/controller
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HOMVF
Home Final Velocity
Type
Homing
Syntax
<a_><!>HOMVF<r>
Units
r = units/sec (scalable with SCLV)
(linear motors: see DMEPIT linear/rotary conversion)
Range
Stepper Axes: 0.0000-60.0000
Servo Axes:
Default
0.1000
Response
HOMVF:
*HOMVF0.1000
See Also
DMEPIT, HOM, HOMA, HOMAA, HOMAD, HOMADA, HOMBAC, HOMDF,
HOMEDG, HOMV, HOMZ, SCALE, SCLV
The
command specifies the velocity to use when the home algorithm does its final approach. This
HOMVF
command is only operational when backup to home (
channel (
).
HOMZ
The velocity remains set until you change it with a subsequent home final velocity command. Velocities
outside the valid range are flagged as an error, with a message
field number. When an invalid velocity is entered, the previous velocity value is retained.
UNITS OF MEASURE and SCALING: refer to page 16.
Example: Refer to the go home (HOM) command example.
HOMZ
Home to Encoder Z-channel Enable
Type
Homing
Syntax
<a_><!>HOMZ<b>
Units
n/a
Range
b = 0 (disable) or 1 (enable)
Default
0
Response
HOMZ:
*HOMZ0
See Also
[ ASX ], HOM, HOMA, HOMAA, HOMAD, HOMADA, HOMBAC, HOMDF,
HOMEDG, HOMV, HOMVF, INFNC, INLVL, TASX
The
command enables homing to an encoder z-channel after the initial home input has gone active.
HOMZ
NOTE: The home limit input is required to go active prior to homing to the Z channel. The state of the Z-
channel is reported with bit 6 of the
Example: Refer to the go home (HOM) command example.
IF( )
IF Statement
Type
Program Flow Control or Conditional Branching
Syntax
<a_><!>IF(expression)
Units
n/a
Range
Up to 80 characters (including parentheses)
Default
n/a
Response
n/a
See Also
ELSE, NIF
The
command is used in conjunction with the
IF
branching. If the expression contained within the parenthesis of the
commands between the
and the
IF
156
Gemini GV6K/GT6K Command Reference
(after conversion to revs/sec)
0.0000-200.0000 (after conversion to revs/sec;
if ERES > 10,000, maximum = 2,000,000/ERES)
HOMBAC
and
register.
ASX
TASX
and
ELSE
are executed. If the expression evaluates false, the commands
NIF
www.comoso.com
) is enabled, or when homing to an encoder Z
*INVALID DATA-FIELD x
commands to provide conditional
NIF
command evaluates true, then the
IF
Product
Rev
GT6K
6.0
GV6K
6.0
, where
is the
x
Product
Rev
GT6K
6.0
GV6K
6.0
Product
Rev
GT6K
6.0
GV6K
6.0

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