
9. TROUBLESHOOTING
B--63005EN/02
566
(c) Confirm the status of modes
Operation mode status is displayed on the lower part of CRT as
follows :
If nothing is displayed, mode select signal is not input. Checkmode
select signal using PMC’s diagnostic function (PMCDGN).
For details, refer to section 1.9 CNC STATUS DISPLAY.
(Example of display)
JOG : Manual operation (JOG) mode
HND : Manual handle (MPG) mode
MDI : Manual data input (MDI) mode
MEM : Automatic operation (Memory) mode
EDIT: EDIT (Memory edit) mode
<Mode select signal>
#7
G0043
#6 #5 #4 #3 #2
MD4
#1
MD2
#0
MD1
Manual operation (JOG) mode 1 0 1
Manual handle (MPG) mode 1 0 0
Manual data input (MDI) mode 0 0 0
Automatic operation (Memory) mode 0 0 1
EDIT (Memory edit) mode 0 1 1
(2)Check diagnostic data 000 to 025 of the CNC Check an item for which
1 is displayed
No. Message Display
000 WAITING FOR FIN SIGNAL : 0
001 MOTION : 0
002 DWELL : 0
a.003 IN--POSITION CHECK : 0
004 FEEDRATE OVERRIDE 0% : 0
b.005 INTERLOCK / START LOCK : 1
(Example)
006 SPINDLE SPEED ARRIVAL CHECK : 0
010 PUNCHING : 0
011 READING : 0
012 WAITING FOR (UN) CLAMP : 0
c.013 JOG FEEDRATE OVERRIDE 0% : 0
d.014 WAITING FOR RESET, ESP, RRW OFF : 0
015 EXTERNAL PROGRAM NUMBER SEARCH : 0
Items with a to d relate with manual and automatic operation and its
detail is shown below.