Siemens simatic hmi op27 Equipment Manual page 17

Product Description
Configuration Graphics and texts to be displayed on the OP must be created beforehand using
using ProTool a configuration computer (PC or PU) implementing the configuration software
ProTool. Before downloading the configuration data to the OP, connect the
configuration computer to the OP (refer to the configuration phase in Fig-
ure 1-1).
Once the configuration has been successfully downloaded, disconnect the con-
figuration computer and then connect the OP to the PLC. The OP now commu-
nicates with the PLC and reacts to program execution on the PLC in accor-
dance with the configured requirements (refer to the process control phase in
Figure 1-1).
Figure 1-1 outlines the configuration and process control phase.
Figure 1-1
Further
Information regarding configuration of the OP is provided in the User's Guide,
information
ProTool Configuring Graphics Displays. The Communication User's Manual
provides information on the connection between the OP and PLC.
1-2
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Configuration phase
PC or PU
OP27, OP37
Process control phase
Configuration and process control phase
Create configuration data
Save configuration data
Download configuration data
Connected to PLC
PLC
OP27, OP37 Equipment Manual
Release 05/99