Sinumerik 808D Advanced Alarms; System Error Alarms; Nck Alarms - Siemens SINUMERIK 808D ADVANCED Diagnostic Manual

SINUMERIK 808D ADVANCED alarms

5.1

System error alarms

The following alarms are system errors:
1000
1001
1002
1003
These system error alarms are not described in detail. If such a system error occurs, contact
the hotline and indicate the following details:
● Alarm number
● Alarm text
● Internal system error number (contained in the alarm text)
5.2

NCK alarms

To view detailed description about individual alarms directly on the PPU, proceed as follows:
2000 PLC sign-of-life monitoring
Explanation: The PLC must give a sign of life within a defined period of time (MD10100 $MN_PLC_CYCLIC_TIMEOUT). If this does
not occur, the alarm is triggered.
The sign of life is a counter reading on the internal NC/PLC interface which the PLC causes to count up with the 10 ms
time alarm. The NCK also tests cyclically whether the counter reading has changed.
The PLC must give a sign of life within a defined period of time. If this does not occur, this alarm is triggered.
Reaction: NC not ready.
Local alarm reaction.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Diagnostics Manual
Diagnostics Manual, 06/2015, 6FC5398-6DP10-0BA2
1005
1010
1011
1012
1. Press this key on the PPU to enter the alarm operating area.
2. Select the desired alarm.
3. Press this key to open the online help for the selected alarm.
1013
1014
1015
1016
5
1017
1018
1019
1160
47