Siemens SINUMERIK 802S Diagnostics Manual page 23

01.02
10 631
Explanation
Response
Remedy
Program continua-
tion by
10 640
Explanation
Response
Remedy
Program continua-
tion by
10 720
Explanation
Response
Remedy
© Siemens AG 2002 All Rights Reserved
SINUMERIK 802S/802C (DG)
Channel %1 axis %2 rests on software limit switch %3
%1 = Channel number
%2 = Axis, spindle
%3 = String (+ or -)
IN the JOG mode, the specified axis reaches the work area limitation (positive
at "+", negative at "-").
Alarm display.
Check the work area limitation setting data
43420 WORK AREA_LIMIT_PLUS and
43430 WORK AREA_LIMIT_MINUS.
The alarm display disappears with the alarm cause. No further operation re-
quired.
Channel %1 block %3 spindle %2 cannot stop during gear change
%1 = Channel number
%2 = Spindle number
%3 = Block number, label
The spindle is in oscillation mode for gear stage change and waits for PLC
checkback that gear stage change has been carried out (interface signal: Gear
changed V 38032000.3). During this time, no spindle stop by Reset is possible
(V 30000000.7) or NC Stop axes plus spindle (V 32000007.4).
Alarm display.
No remedial action required. The spindle-specific interface signal Spindle
Reset (V 3803000.2) cancels oscillation mode V 38030002.2.
The alarm display disappears with the alarm cause. No further operation re-
quired.
Channel %1 block %3 axis %2 software limit switch %4
%1 = Channel number
%2 = Axis name, spindle number
%3 = Block number, label
%4 = String (+ or -)
The path programmed for the axis violates the currently active software limit
switch. (The 2nd software limit switch becomes active with the interface signal
"2nd software limit switch plus/minus" in V 380x1000.2 and .3). The alarm is
activated when preparing the part program block.
Alarm display.
Interface signals are set.
NC Start inhibited.
Check the position specified for the axis in the part program.
Check the machine data
POS_LIMIT_MINUS/POS_LIMIT_MINUS2 (MD 36 110/MD 36 130) and
POS_LIMIT_PLUS/POS_LIMIT_PLUS2 (MD 36 100/MD36 120)
for the software limit switches.
6FC5598-3AA20-0BP2
1 Alarms
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