Spindle Control Monitor On Nc Crt Display - Mitsubishi FREQROL-SFJ Maintenance Manual

Ac spindle drive
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3.5 Spindle control parameter setting on NC CRT display . . . when
FR-SFJ is connected to M300 series CNC through bus line
To set spindle control parameters, "SPINDLE SPEC." display
is used.
There are two types of
spindle parameters; one
is those used on the NC
side, and the other is
those sent to FR-SFJ
when FR-SFJ is conencted
to NC through bus line.
NC side
Spindle parameter list (l/2)
Parameter
#
1
Speed
2
2
limit
3
3
4
4
1
Max.
smax
6
2
speed
7
3
a
4
9 ssift 1
Shift
10
2
speed
3
11
12
4
13 stap 1
TAP
14
2
speed
15
3
16
4
1 slimtl
2
3
6
9 ssiftf
10
'1 1 32
'12
Description
For GEAR 00'
spindle speed
GEAR 01
with motor at
GEAR 10
maximum speed
GEAR 11,
is
For GEAR 00
maximum spindle
GEAR 01
speed is set.
GEAR 10
GEAR 11,
For GEAR GO'
spindle speed
GEAR 01
for
GEAR 10
is set.
GEAR 11,
For GEAR 00'
maximum spindle
GEAR 01
speed during
GEAR 10
TAP cycle is
GEAR 11,
set.
1000 13 stap 1
790
14
4000 15
1000 1000 17 16
790 18
4000 1000 20 19
0
21 sori
022 sgear
0 23
0 24
4
Setting range
s e t .
0 - 9 9 9 9 9
gear
shift
0 - 32767(rpm)
527
2
264C
3
4
1
0
0
MENU
(unit)
rpm)

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