Siemens SIMATIC S7-1500 System Manual page 115

System overview
5.3 S7-1500 R/H-CPUs
The signal table ③ lists the signals of the selected measurement and provides setting options
for specific properties.
① Trace recordings for S7-1500R/H in the project tree
② Trend diagram
③ Signal table
Figure 5-25 Trace measurement for S7-1500R/H
Advantages and customer benefits
The trace function offers the following advantages:
• Recording of up to 64 different signals and up to four (R-CPUs) or eight (H-CPUs)
independent trace jobs simultaneously.
• Cycle-granular recordings of up to 64 different tags in a .csv file over a long period (hours,
days, etc.) → long-term trace.
This function provides you with better diagnostic capabilities when analyzing the course
of signals over a long period of time.
• A uniform standard for tag analysis that allows even sporadic errors to be located rapidly.
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S7-1500R/H redundant system
System Manual, 01/2024, A5E41814787-AF