Parameter Transfer Routes - Siemens SIMATIC FM 351 Manual

6.8

Parameter Transfer Routes

The term parameter includes the following machine data and incremental dimensions.
PG/PC
offline
Para. assg.
Configuration
10
software
11
1
4
5
HW Config
2
System data
(SDB)
Figure 6-3 Parameter Transfer Routes
1 Save parameters in the configuration software.
2 Save and compile the hardware configuration.
2a Download the hardware configuration to the CPU. The CPU executes Step 3 automatically.
3 The CPU writes the parameters to the module during system parameter assignment.
4 Upload parameters of a module channel to the PG with "PLC – Upload Channel".
5 Download parameters from the PG to a module channel with "PLC – Download Channel".
6 Write parameters to a channel of the module using jobs in the user program.
7 Read parameters from a channel of the module using jobs in the user program.
8 Store parameters from the user program in the online DB.
9 Read parameters into the user program from the online DB.
10 Export parameters from the configuration software to the offline DB.
10a Download the offline DB to the CPU.
10b Export parameters from the configuration software to the online DB.
11 Import parameters from the offline DB to the configuration software.
11a Upload parameters from the online DB to the programming device.
11b Import parameters from the online DB to the configuration software.
FM 351 Positioning Module
C79000-G7076-C351-02
10b
Para-
10a
meter
DB
DB
11a
11b
6
7
2a
System data
(SDB)
Programming the FM 351
CPU
online
8
User
program
9
ABS_CTRL
3
FM 351
Parameters
6-19