User Memory Concept - Siemens SIMOTION C230-2 Equipment Manual

Commissioning
8.6

User memory concept

Overview
You have created the technology packages (TPs) and your user data (programs,
configuration data, parameterization).
The connection has been made between the programming device and the C230-2.
Memory model
Fig. 8-3 and the following description on points 1 to 5 will give you an overview of
the C230-2's memory model and the procedures for certain operations.
Micro Memory Card
S
TPs
S
User data
S
Baud rate
S
PROFIBUS DP
addresses
S
Retain variable with
initial values
S
IP address, subnet
dialog box and router
address
S
SIMOTION Kernel
1) Optional
Fig. 8-3 C230-2 memory model
8-120
C230-2




Non-volatile
system

1) SIMOTION
Kernel
Programming device
Engineering System


Volatile data
S
TPs
S
User data
S
System data

S
SIMOTION
Kernel
E Siemens AG, 2003 All rights reserved
SIMOTION C230-2, 04.2003 Edition
Non-volatile data
S
Diagnostics buffer
S
Retentive user area
(retain variables)
S
Baud rate
S
PROFIBUS DP
addresses
S
IP address, subnet
dialog box and
router address