Read Recipe Data Record From Plc; Transfer Recipe Record To Plc - Siemens SIMATIC TP 270 Operating Instructions Manual

Operating recipes
10.6 Recipe data record administration
10.6.3

Read recipe data record from PLC

Introduction
You can read values from the PLC and write them to a recipe data record. For example, you
can do this in machine teach-in mode in order to save the positioning data of axes as a
recipe data record.
The read values are written to the recipe record that is currently displayed on the HMI
device.
Procedure
1. Select the recipe on the HMI device.
2. On the HMI device, select the recipe data record whose values you want to read from the
3. Use the "Read from PLC" button in the recipe view or the corresponding button on the
4. Use the "Save" button in the recipe view or the corresponding button on the HMI device
Result
The values are read from the PLC, visualized on the HMI device and saved to the recipe
data record.
10.6.4

Transfer recipe record to PLC

Introduction
You can edit recipes offline or online.
• Offline: The data are transferred to the PLC after the relevant command is executed.
• Online: The data are transferred immediately to the PLC
In the recipe view, data are always edited offline. The configuration of the recipe screen
determines whether the recipe data are edited offline or online.
When you edit data offline, you have to transfer the changed data to the PLC.
Procedure
1. Select the recipe on the HMI device.
2. On the HMI device, select the recipe data record whose values you want to transfer to the
3. Use the "To PLC" button in the recipe view or the corresponding button on the HMI
10-18
PLC.
HMI device that is configured with this function.
that is configured with this function.
PLC.
device that is configured with this function.
TP 270, OP 270, MP 270B (WinCC flexible)
Operating Instructions, Edition 03/2004, 6AV6691-1DD01-0AB0