IEMCA KID 80, Instruction Manual

Page: 79 / 126

2 - INFORMATION FOR USE KID 80 SIV
EN
2 - Pag. 57 / 66
6 - LONG FEED
Warning: A BAR PUSHER LONG FEEDING MOVEMENT HAS BEEN DETECTED IN ACCORDANCE
WITH THE SETTINGS OF PARAMETERS 5 and 6.
CAUSE SOLUTION
6
6 Error:
long feeding
The tolerance values of parameters
5 and 6 are too low.
Check the tolerance values with
regards to the length of the piece to be
machined.
The lathe bar limit stop is not in the
correct position. Check the position of the bar stop on
the lathe.
Encoder operation failure.
Check the value relative to the position
of the bar pusher carriage on the
display and check the effective variation
of the value with regards to the real
displacement of the carriage.
Possible breakage of the cutting
tool.
Check the condition of the cutting tool.
"B" - Long piece safety
tolerance (subparameter
Par. 5) or Long feeding
(subparameter Par. 6).
"C" - Headstock stroke
(Parameter "C" Par.5).
Piece feeding (Parameter
"C" Par. 6).
The bar slides out of the collet
during the headstock stroke.
Check the bar pusher collet state.
7 - ERROR: BAR TOO LONG
Error: DURING THE FIRST FEEDING STROKE OR DURING THE BAR DETECTION STROKE IN THE
“START-UP” PROCEDURE A BAR OF LONGER LENGTH THAN THAT SET IN PARAMETER 67
“MAXIMUM BAR LENGTH” IS MEASURED.
CAUSE SOLUTION
7
7 Error: bar too long
The bar loaded is longer than the
maximum value set in parameter
67.
Reduce the length of the bar loaded.
Check the value set in parameter 67.