Parker Automation Gemini GV6K Command Reference Manual page 142

Servo drive/controller
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21
RESERVED
22
RESERVED
23
OK to do FGADV move
24
FGADV move underway
25
RESERVED
26
FMAXA/FMAXV limited
27-32
RESERVED
* All these conditions must be true before Following motion will occur.
Syntax:
where
VARBn=FS
, or
IF(FS=b11Ø1)
To make a comparison against a binary value, place the letter b (b or B) in front of the value that
the Following status is being compared against. The binary value itself must only contain ones,
zeros, or Xs (1, Ø, X, x). To make a comparison against a hexadecimal value, the letter h (h or
H) must be placed in front of the value that the Following status is being compared against. The
hexadecimal value itself must only contain the letters A through F, and the numbers Ø through 9.
If you wish to assign only one bit of the Following status to a binary variable, instead of all 32,
use the bit select (
specify a specific Following status bit (e.g.,
variable 1).
Example:
VARB1=FS
; Following status assigned to binary variable 1
VARB2=1FS.12
; Following status bit 12 assigned to binary variable 2
VARB2
; Response if bit 12 is set to 1 should be:
; *VARB2=XXXX_XXXX_XXX1_XXXX_XXXX_XXXX_XXXX_XXXX
IF(FS=b111011X11)
; If the Following status contains 1's for bit locations
; 1, 2, 3, 5, 6, 8, and 9, and a 0 for bit location 4,
; do the IF statement
TREV
; Transfer revision level
NIF
; End if statement
IF(FS=h7F00)
; If the Following status contains 1's for bits 1,
; 2, 3, 5, 6, 7, and 8, and 0's for every other bit location,
; do the IF statement
TREV
; Transfer revision level
NIF
; End if statement
FSHFC
Continuous Shift
Type
Following
Syntax
<a_><!>FSHFC<i>
Units
i = shift feature to implement
Range
i = 0 (stop), 1 (positive-direction), 2 (negative-direction),
or 3 (kill)
Default
n/a
Response
n/a
See Also
FGADV,
FOLEN, FOLK, FOLRN, FOLRNF, FOLRD, [ FS ], FSHFD, MC,
[ PSHF ], TFS, TPSHF
The
command allows time-based follower moves to be superimposed on continuous Following
FSHFC
moves. This results in a shift (change in phase) between the master position and the follower position.
Continuous shift moves in the positive- or negative-direction may be commanded only while the follower is
in the Following mode (
FOLEN1
140
Gemini GV6K/GT6K Command Reference
OK to do Geared Advance move (master assigned with FOLMAS,
Following enabled with FOLEN, and follower axis is either not moving, or
moving at constant ratio in continuous mode).
Geared Advance move profile is in progress.
The present Following move profile is being limited by FMAXA or FMAXV.
is the binary variable number, or
n
.
IF(FS=h7F)
) operator. The bit select, in conjunction with the bit number, is used to
.
VARB1=FS.12
).
www.comoso.com
can be used in an expression such as
FS
assigns status bit 12 to binary
Product
GT6K
GV6K
Rev
6.0
6.0

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