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Overview of the DP Base Interface

DP Base Programming Interface for CP 5613/CP 5614

C79000-G8976-C108-01

3.9.2 Initialization and Shutdown of the Slave Module in the Dynamic"

Mode

Initialization

Initializing the CP 5614 in the "Dynamic" mode activates the CP and initializes the

slave module so that it responds on the bus. The parameter and configuration

frames sent by the master must be checked and acknowledged by the user. The

following steps are necessary:

Step Action Meaning

1 DP_start_cp The CP is initialized

2 DPS_open Initialization of the slave module:

The "DPS_SM_SIMPLE" bit is

not

set

in the "slave_mode" parameter, the

"init_data" parameter contains the

default configuration.

3 DPS_start Start the slave module

4 DP_get_pointer Exclusive access to the process image.

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