Siemens SIMATIC NET CP 243-2, Руководство пользователя

Страница: 75 / 150

Command Interface
5-7
SIMATIC NET CP 243-2 AS-i Master
C79000-G8976-C142/02
5.2 Description of the AS-i Commands
Overview
The following sections describe the AS-i command calls that can be sent by the
S7-200 system to the CP 243-2. With these command calls, the CP 243-2 provides
the complete functionality of the M1 master profile of the AS-i master specification.
In addition to this, the CP 243-2 can be configured completely using command
calls by the S7-200 system.
How to use the jobs is explained in the descriptions of the individual jobs, the PICS
appendix and the detailed explanations in /1/ and /2/.
The commands that can be executed are listed in the following table:
Table 5-3
Name Parameter Return Coding
Set_Permanent_Parameter
–> described in Section 5.2.1 Slave address,
parameter 0 0
H
Get_Permanent_Parameter
–> described in Section 5.2.2 Slave address Parameter 0 1
H
Write_Parameter
–> described in Section 5.2.3 Slave address,
parameter Parameter echo
(optional) 0 2
H
Read_Parameter
–> described in Section 5.2.4 Slave address Parameter value 0 3
H
Store_Actual_Parameters
–> described in Section 5.2.5 0 4
H
Set_Extended_Permanent_Configuration
–> described in Section 5.2.6 Slave address,
configuration 2 5
H
Get_Extended_Permanent_Configuration
–> described in Section 5.2.7 Slave address specified configuration 2 6
H
Store_Actual_Configuration
–> described in Section 5.2.8 0 7
H
Get_Extended_Actual_Configuration
–> described in Section 5.2.9 AS-i slave address Actual configuration data 2 8
H
Set_Extended_LPS
–> described in Section 5.2.10 LPS 2 9
H
Set_Offline_Mode
–> described in Section 5.2.11 Mode 0 A
H
Select_Autoprogramming
–> described in Section 5.2.12 Mode 0 B
H
Set_Operation_Mode
–> described in Section 5.2.13 Mode 0 C
H
Change_AS-i_Slave_Address
–> described in Section 5.2.14 Address 1,
Address2 0 D
H