Siemens SIMATIC S7-1500 Manual page 60

Parameter data record
B.1 Parameter assignment and structure of the parameter data record
Maximum speed
The following table shows the calculation of the value range of the maximum speed:
Table B- 3 Value range of the maximum speed
Signal
interface
Signal evaluation
24 V, 0.1 Hz * 60 / (incre-
asymmetrical ments per revolution)
TTL (5 V),
asymmetrical
RS422,
symmetrical
60
Low limit
Signal evaluation
"Single" "Quadruple"
0.1 Hz * 60 *4 / (incre-
ments per revolution)
Value range of the maximum speed
Signal evaluation
2 * reference speed
•
200000 Hz * 60 /
•
(increments per revo-
lution)
2 * reference speed
•
1000000 Hz * 60 /
•
(increments per revo-
lution)
Technology Module TM PTO 4 (6ES7553-1AA00-0AB0)
High limit
(the smaller of the two values applies)
Signal evaluation
"Single"
2 * reference speed
•
200000 Hz * 60 *4 /
•
(increments per revo-
lution)
2 * reference speed
•
1000000 Hz * 60 *4 /
•
(increments per revo-
lution)
Manual, 12/2016, A5E38896703-AA
"Quadruple"