Note On Operation - Siemens SIMATIC S7-1200 CP 1243-8 IRC Operating Instructions Manual

Installation, connecting up, commissioning

3.3 Note on operation

Commissioning the module
The remaining steps in commissioning involve downloading the STEP 7 project data. One
requirement for the full commissioning of the module is the completeness of the STEP 7
project data, see Configuration (Page 55).
The STEP 7 project data of the CP is transferred when you load to the station. To load the
station, connect the engineering station on which the project data is located to the Ethernet
interface of the CPU.
You will find more detailed information on loading in the following sections of the STEP 7
information system:
● "Loading project data"
● "Using online and diagnostics functions"
Dismantling
Keep to the order when dismantling
Remove the plugs of the data cable from the TS module and from the CP before you
remove the power plug from the CP and therefore disconnect the ground connection of the
devices.
1. Pull down the two lower DIN rail clamps on the rear of the devices with a slotted
screwdriver.
This releases the locking mechanism.
2. Swing the devices out of the DIN rail profile to the front.
Note
Time synchronization for telecontrol via SINEMA RC
When using SINEMA Remote Connect for telecontrol communication, set the CPU time
manually during commissioning; see note in section Telecontrol via SINEMA RC (Page 68).
3.3 Note on operation
NOTICE
Closing the front panels
To ensure interference-free operation, keep the front panels of the module closed during
operation.
54
WARNING
Operating Instructions, 02/2018, C79000-G8976-C385-03
CP 1243-8 IRC