Siemens SINUMERIK 802D User Manual

System
8.5 SYSTEM - "PLC" softkeys
Cylindrical grinding
142 Programming and Operating Manual, 07/2009, 6FC5398-4CP10-2BA0
Use this softkey to assign the active column a new area. To this end, the interactive
screenform offers four areas to choose from. For each column, a start address can be
assigned which must be entered in the relevant input field. When you quit the interactive
screenform, the control system will save your settings.
Figure 8-39 The "Data type" selection screen
Use the cursor keys and the "Page Up" / "Page Down" keys to navigate in and between the
columns.
PLC diagnosis using a ladder diagram (see chapter "PLC diagnosis using a ladder
diagram").
Using the PLC, you may select part programs and run them via the PLC. To this end, the
PLC user program writes a program number to the PLC interface, which is then converted to
a program name using a reference list. It is possible to manage max. 255 programs.
Figure 8-40 PLC program list
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Siemens SINUMERIK 802D Specifications

General

Brand	Siemens
Model	SINUMERIK 802D
Category	Control Unit
Language	English