Product specifications

Performance Data Appendix A Hardware Units
244 3BSE036351-510 A
For more information regarding EMC and safety, see Appendix D, Directive
Considerations.
LED Indicators
See Table 20 on page 179.
Performance Data
The PM851/PM856/PM860 differ in performance when executing an application
program.
Using the same application program in PM851/PM856 and PM860, the difference
in execution time can be expressed as:
Execution time in PM851/PM856 = 2 *Execution time in PM860
Example: If a certain application program has an execution time of 100 ms in
PM860, the same application program will have an execution time of 200 ms in
PM851/PM856.