Diagnostics   
10.3 Technology alarms 
  S7-1500 Motion Control V13 Update 3 
218  Function Manual, 07/2014, A5E03879256-AC 
Acknowledging technology alarms 
You can acknowledge technology alarms as follows: 
● 
 
– 
"Technology object > Diagnostics > Status and error bits"
 
Click "Confirm" to acknowledge all alarms and warnings pending for the selected 
technology object. 
(Not possible for external encoder technology object)  
– 
"Technology object > Commissioning > Axis control panel"
 
Click "Confirm" to acknowledge all alarms and warnings pending for the selected 
technology object. 
(Not possible for external encoder technology object) 
– 
"Inspector window > Diagnostics > Message display"
 
You can acknowledge the alarms and warnings for all technology objects either 
individually, or all at once.  
● 
 
At an HMI with enabled message display, you can acknowledge the alarms and warnings 
for all technology objects either individually, or all at once. 
● 
 
Acknowledge pending alarms at a technology object using the Motion Control instruction 
"MC_Reset". 
A list of the technology alarms and alarm reactions can be found in the appendix, 
Technology Alarms (Page 368).