Mitsubishi FREQROL-SF - The Orientation of the Spindle Is Not Correct

1.3.9 The orientation of the spindle is not correct.
(a) The orientation speed is not obtained.
I tern
Cause
Check
Remedy
The orientation command
o On the NC spindle screen,
o Check the signal which is
is not issued.
check that the control input
sent from the operation
L bit 6 of ALM/DGN3 (see
panel to the NC.
Section 1.1.2) is not set to
" 1 " .
o On the spindle amplifier dis- o Since the cable is defec-
play,
check that the external
tive, replace it with a new
signal 1 (CTMl) bit 6 (see
one.
Section 1.1.1) is not set to
-1".
Q In case of analog
connection:
Connection cable to CON1
@ In case of bus con-
1
nection:
Connection cable to CNlA
(CAM111
(See Appendixes 1 and 2)
o Since the printed circuit
board is defective, replace
it with a new one.
0
In case of analog con-
nection:
SF-CA card
@ In case of SF-CA card:
SF-TL card or SF-CA card
(See the note of the
Item 2 and Section 2.4)
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