Fanuc Power Mate i-D/H Maintenance Manual

B63175EN/03
7. TROUBLESHOOTING
413
(1)Check another manual operation (JOG) is accepted.
(2)Check status display.
Consult with Sections 7.3 and 7.4.
(1)Check CRT status display at lower left corner of the CRT.
(Refer to 1.8 STATUS DISPLAY for details)
When the status display shows STEP, mode selection is correct.
If it is not STEP, mode select signal is not input correctly. Check the
mode select signal using the PMCs diagnostic function(PMCDGN).
#7
G0043
#6 #5 #4 #3 #2
MD4
#1
MD2
#0
MD1
1 0 0
↓↓
Manuale handle mode
(2)Manual handle feed axis select signal is not input.
Check the signals using PMCs diagnostic function (PMCDGN).
#7
HS2DG0018
#6
HS2C
#5
HS2B
#4
HS2A
#3
HS1D
#2
HS1C
#1
HS1B
#0
HS1A
G0019 HS3D HS3C HS3B HS3A
When axis select switch for manual handle feed is selected on the
machine operators panel, if the signals are input as follows, it is
normal.
Selected axis HSnD HSnC HSnB HSnA
no selection
1st axis
2nd axis
3rd axis
4th axis
5th axis
6th axis
7th axis
8th axis
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
1
1
0
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
NOTE
In the above table, n is the number of the manual pulse
generator (MPG) and up to 3 MPGs can be used. (Only the
Power Mate iH can use the third MPG.)
A feed axis is selected by 4bit code of A to D.
7.5
HANDLE OPERATION
CANNOT BE DONE
Points
Causes and
Countermeasure
1 JOG operation is not
acceptable, either
2 When only handle
operation (MPG) cannot
be done

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