Siemens SIMATIC S5 Manual page 74

Startup, Loading and Operating States
Write memory submodule at
programmer
( Section 11.1.3)
In the case of POWER OFF,
plug submodule into IP 265
7-2
IP 265 startup
Start COM 265
( Section 8.1)
( Section 10.3)
Edit program
( Section 9)
Off-line simulation
( Section 10.1)
Load program via external
I/O bus ( Section 7.2.1,
Section 11.1.2)
( Section 10.2)
Yes
No
EEPROM plugged
IP 265 startup
Figure 7-1. Function Model for Startup of the IP 265
Wiring test
On-line test
Error in
program
No
into IP 265
Yes
terminated
IP 265
Check wires
to the process
Generate
IP 265 user
program
Store IP 265
user program
EWA 4NEB 812 6130-02a