User manual

Engineering
3.4 STEP 7 V5
SITOP UPS1600 / UPS1100
66 Operating Instructions, 05.2014, C98130-A7628-A1-4-7629
Initially loading CPU as IO controller
Once you have configured the UPS1600 and the station, you must load this configuration
into the CPU. In this way, the CPU (i.e. the IO controller) is assigned its configured IP
addresses.
Before loading, you should perform a consistency test to check the configuration for
duplicate addresses, identical names, etc.
Inform yourself whether the CPU to be loaded can also be initially loaded using the
PROFINET interface. If not, you must first load the hardware configuration via the MPI
interface .
1. Select in the "Target system > Load" menu.
2. Select the module to be loaded.
3. In the "Select node address" dialog, if necessary, click the "Display" button to display the
actual accessible modules (these include the CPU to be loaded with its current IP
address or its MAC address, if no IP address is yet available).
4. Select the CPU to be loaded from the accessible modules. This module is then displayed
in the "Enter connection on the target station" dialog box.
5. Start loading by clicking on the "OK" button.
The CPU (i.e. the IO controller) is allocated the configured IP address.
Allocating a UPS1600 a device name (online)
In order that the configured CPU can address the UPS1600, you must assign each individual
IO device the configured device name.
For the procedure described below, the UPS1600 and the station for the PG/PC must be
accessible online on the Ethernet.
1. Open HW Config.
2. In the "Target system > Ethernet" menu, click on "Assign device name".
3. In the "Assign device name" dialog, in the "Device name" field, select UPS1600.
4. In the "Available devices" select the UPS1600. Using the "Flash" button, you can flash
the LED on the UPS1600 so that the device can be uniquely identified.
5. Click on the "Assign name" button.
After the name assignment, you can place the CPU into the RUN operating state.
When powering up, the CPU distributes the configuration information to the UPS1600 and
then goes into cyclic operation.