Without A Loaded Configuration In The C7 Op - Siemens SIMATIC C7-626 Installation, Assembly, Wiring

Installing and Preparing the C7
2.11.2
Loading the
Configuration
2
Setting the C7 CPU
Operating Modes
Menu
2-26

Without a Loaded Configuration in the C7 OP

Load the basic configuration so that the explanations in this manual relate to
this configuration.
Note
When starting up without a configuration, you must load a configuration via
the V.24 serial interface.
Proceed as follows:
1. Connect the V.24 serial interface of the C7 OP (see Figure 2-8) to the
programming device/PC via a programming device/PC standard cable.
2. Switch on the C7 power supply.
As no configuration is loaded, the C7 automatically goes into transfer
mode and waits for a data transfer.
3. Transfer the configuration from the programming device/PC to the
C7 OP.
The firmware of the C7 OP is automatically transferred as well.
After a successful transfer, the C7 OP is restarted.
Message 339 Startup complete can be removed by pressing
and the basic screen is then displayed.
Figure 2-14
In the C7 CPU Operating Modes menu, you can select either the RUN-P,
RUN, STOP or MRES function by pressing
!
339 Startup complete
Basic C7-626 picture
Basic C7 Picture with Message 339
simultaneously.
A–Z
C7-626 / C7-626 DP Control Systems
C79000-G7076-C626-01