Mitsubishi FREQROL-SF - Page 57

Item
Cause
Check
Remedy
The parameter of the
o Check that the stop situation 0
Parameters relating to gear
gear ratio is incor-
depends on the gear being ratio are as follows:
rectly set.
used.
GRAl, GRAZ, GRA3, GRA4,
D Check that the servo rigidity
GRBl,
GRBZ, GRB3. GRB4
5
is weak.
o NC parameter: #25(PR)to#32(PR
. . .
9" CRT screen
NC parameter: #57(PR)to #64(PR
. . . 14"
CRT screen
D Spindle parameter:139 and #40
(See References 1.2.2 and
1.2.3.1
.
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