State Machine - Agilent Technologies TMP Profibus 969-9261 Bedienungshandbuch

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Technical Information

State Machine

State Machine

From the software point of view, the interface can be seen as two
devices (one for ProfiBus and the other for RS-485) linked together.
Each device has its own state machine to manage the device
operation.
Profibus state machine
Power-on
WAIT_PRM
WAIT_CFG
DATA_EXCH
Figure 6
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State Machine
TMP Profibus Gateway User Manual / 87-900-976-01 (F)
RS485 state machine
Power-on
SRC_ADDR
IDENTIFY
DATA_EXCH