Siemens SIMATIC RF300 - Calculation Example (RS 422)

RF300 system planning
4.1 Fundamentals of application planning
SIMATIC RF300
4-14 System Manual, Release 04/2006, J31069 D0166-U001-A2-7618
4.1.11 Calculation example (RS 422)
A transport system moves pallets with transponders at a maximum velocity of V
TPDR
= 1.0
m/s (dynamic mode). The following RFID components were selected:
• Communication module ASM 475
• RF310R reader with RS 422 interface
• Transponder RF340T
Task specification
a) The designer of the plant is to be given mechanical specifications.
b) The programmer should be given the maximum number of bytes in dynamic mode.
Refer to the tables in the "Field data of transponders and readers" section for the technical
data.
Determine tolerance of pallet transport height
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Figure 4-6 Tolerance of pallet transport height
Determine tolerance of pallet side transport
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Figure 4-7 Tolerance of pallet side transport