SMW SPACESAVER 2400S, Инструкция по установке, эксплуатации и обслуживанию

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Chapter 5 Maintenance
SS2400T/S
5-3
Error Cause Corrective Action
9
M-code isn't finished In the automatic mode the barfeeder
monitors the lathe reaction to the M-
fin signal. If the lathe does not
terminate M-code in 3s after the end
of M-fin signal, the barfeeder sends
this error message.
If the barfeeder cannot separate
(distinguish) 2 successive M-codes,
it can also send this error message. Check that the lathe reacts correctly to the
M-fin signal sent from the barfeeder (K7
relay).
If you send 2 M-codes in succession, insert
a dwell of at least 0.2 s between them.
10
Bar is too long This error is displayed if the
barfeeder handle too long bar. The
length of the bar does not match the
technology used in the lathe. Check the length of the bar in the lathe.
The bar must be so long that the barfeeder
can move back at least 50mm after its
clamping.
Check the setting of parameters #102 or
#107. If the parameters are OK, calibrate
the material switch B32 see Chapter
4.9.5.4.
11
Unexpected M-code This error is caused by M-code sent
by the lathe during controlled
ejection of the rest of bar. It means
that the lathe sent the second M-
code still at ejection. It may happen
in bar seizure in the spindle or at
wrong ejection control in the lathe. Check that the rest of the bar is properly
ejected into the lathe.
Check proper barfeeder handling in the
lathe program during the controlled ejection
of the rest of the bar. The pusher must be
allowed to go to position #102 + 3.5 mm.
Only after it is possible to send the second
M-code.
Check the setting of the parameter #102.
12
Key S3 isn't in AUT S3 key is not in AUT position during
active automatic mode of the
barfeeder. If automatic mode is active, do not switch
over the S3 key.
13
Key S3 isn't in MAN S3 key is not in MAN position during
active manual mode of the
barfeeder. If manual mode is active, do not switch
over the S3 key.
15 (SS2400S)
Material switch fault.
At start of pushing a new bar in the
spindle or at start or calibration of
the switch B34, the switch must be
active (its diaphragm must be in
standstill position). Check the function of the material switch
B34.