Siemens SINUMERIK 840D Operator's Guide

8
"Diagnosis" Operating Area 03.04
8.4 PLC status
8
Ó Siemens AG, 2004. All rights reserved
8-428 SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition
Operating sequence
Diagnosis
PLC
symbols
The "Diagnosis" operating area is selected. If the above listed
requirements are met, the softkey PLC symbols is displayed.
The following are represented in the table from left to right:
· Symbolic address
· Absolute address
· Format
· Value
Vertical softkeys
Sort
Select a sort option from:
Depending on your selection, sorting takes place on column one or
column two in ascending or descending alphabetical order to make it
easy to find a symbol or address. "As in symbol table" means: In the
same sequence as the symbol table in the PLC project.

Siemens SINUMERIK 840D Specifications

General

Series	SINUMERIK 840D
Axes	Up to 31
Channels	Up to 10
Operating System	Windows-based
Power Supply	24 V DC
Control Unit Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
Interpolation	Spline
PLC	Integrated PLC
Data Storage	CompactFlash, USB