Instruction manual

11 Alarms 11.90
11.6 Alarm list POWER ON
Scan:
Effect:
Remedy:
13
RAM error on CPU
• With POWER ON
• Error in RAM area of module
• Format user memory and clear part program
in installation overall reset mode
• Replace module
Scan:
Effect:
Remedy:
14
RAM error on memory module
• With POWER ON
• Error in RAM area of module
• Format user memory and clear part program
in installation overall reset mode
• Replace module
11–10 © Siemens AG 1990 All Rights Reserved 6ZB5 410-0DL02
SINUMERIK 810 GA3/820 GA3 (IA)