Download Siemens SINUMERIK 802D sl Operator`s manual

06/2009
Overview of alarms
NCK alarms
26105
Drive of axis %1 not found
Parameters:
%1 = Axis name, spindle number
Definitions:
For PROFIdrive only:
The drive configured for the specified axis could not be found. For example, a PROFIBUS slave was
configured on the NC but is not contained in SDB-Type-2000.
Reaction:
Mode group not ready.
The NC switches to follow-up mode.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy:
Possible causes:
- MD30130 $MA_CTRLOUT_TYPE not equal to 0 as a result of an oversight; the drive should actually
be simulated (= 0).
- MD30110 $MA_CTRLOUT_MODULE_NR entered incorrectly, i.e. the logical drive numbers were
exchanged and an invalid value is stored for this drive in MD13050 $MN_DRIVE_LOGIC_ADDRESS
(see 3.) or a drive number which does not exist on the bus was entered (check the number for slaves,
for example).
- MD13050 $MN_DRIVE_LOGIC_ADDRESS contains values which were not configured on the Profibus (i.e. the values are not in SDB-Type-2000) or different addresses were selected for the input and
output slots of the drive in the Profibus configuration.
Program Continuation:
Switch control OFF - ON.
26106
Encoder %2 of axis %1 not found
Parameters:
%1 = Axis name, spindle number
%2 = Encoder number
Definitions:
For PROFIdrive only:
The encoder configured for the specified axis could not be found. For example, a PROFIBUS slave
was configured on the NC but it is not contained in the SDB or defective hardware was reported for it.
Reaction:
Mode group not ready.
The NC switches to follow-up mode.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy:
Possible causes:
- MD 30240 $MA_ENC_TYPE not equal to 0 as a result of an oversight; the encoder should actually
be simulated (= 0).
- MD 30220 $MA_ENC_MODULE_NR entered incorrectly, i.e. the logical drive numbers were transposed and an invalid value is stored for this drive in MD 13050 $MN_DRIVE_LOGIC_ADDRESS (see
next paragraph), or a drive number which does not exist on the bus was entered (check the number
for slaves, for example).
- MD 13050 $MN_DRIVE_LOGIC_ADDRESS contains values which were not configured on the Profibus (i.e. the values are not in SDB Type 2000) or different addresses were selected for the input and
output slots of the drive in the Profibus configuration.
- A fatal encoder error was detected during the selection of the encoder (encoder defective, removed),
so that park status cannot be left (in such a case, this alarm is triggered instead of alarm 25000/25001
- please refer to them for other possible causes of the error).
Program Continuation:
Switch control OFF - ON.
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SINUMERIK 802D sl, Diagnostics Manual, 06/2009
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