Siemens SINUMERIK 840C Operator's Guide

01.99 8 Diagnosis
© Siemens AG 1999 All Rights Reserved 6FC5198-6AA60-0BP1
SINUMERIK 840C, OEM Version for Windows (BA)
8-7
8.2.1 Alarm groups
The alarms are divided into alarm groups.
• General alarms
• Axis-specific alarms
• Spindle-specific alarms
• Channel-specific alarms
Note
At POWER ON RESET (switching on control), all NC alarms are cancelled.
Note
The CANCEL alarms can be deleted in the associated operating area only.
Note
The PLC alarms are assigned error numbers 6000 to 9999. The alarm text,
alarm action and deletion conditions are configured by the machine
manufacturer.
Note
MMC alarms do not interrupt an active NC program. The alarms are
acknowledged automatically using the CLEAR softkey.
NC alarms
PLC alarms
MMC alarms

Siemens SINUMERIK 840C Specifications

General

Brand	Siemens
Model	SINUMERIK 840C
Category	Control Unit
Language	English