V1: Feedrates
17.2 Path feedrate F
Basic Functions
1380
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
The output of the alarm generated during monitoring (10604 or 10605) can be suppressed by setting bit 10 in
machine data:
MD11410 SUPPRESS_ALARM_MASK.
Block preparation continues as normal when alarms are suppressed.
The following situations are monitored cyclically when the thread is machined (interpolation):
• Exceeding of maximum velocity of thread axis
• Reaching of axis standstill with
G35
.
In these cases,
alarm 22270 "Maximum velocity of thread axis reached"
or
alarm 22275 "Zero velocity of thread axis reached"
is output.
Alarms
Thread cutting
G33
,
G34
,
G35
• The following alarms are output when programming is incorrect:
• If the spindle speed is too high when
G33
,
G34
,
G35
are active, e.g., spindle override set to 200%, alarm
22270 "Spindle speed for thread cutting too high" is output.
Alarm 22270 is output when the rapid traverse speed of the thread axis is exceeded. It is possible to reduce
the spindle speed using the spindle override switch to prevent serious alarms.
References:
/FB1/ Function Manual, Basic Functions; Diagnostic Tools (D1);
Chapter: General Machine Data
/DA/ Diagnostics Guide
Alarm
10604
"Thread lead increase too high"
Alarm
10605
"Thread lead decrease too high"
Alarm
10607
"Thread with frame (
ROT
) cannot be executed"
Alarm
16005
"Illegal lift-off path"
Alarm
16710
"Master spindle not programmed"
Alarm
16720
"Thread lead is zero"
Alarm
16730
"Incorrect parameters"
Alarm
16740
"No geometry axis programmed"
