Siemens SINUMERIK 880 SW 6 Technical manual

RGB ELEKTRONIKA AGACIAK CIACIEK
SPÓŁKA JAWNA
Jana Dlugosza 2-6 Street
51-162 Wrocław
Poland
[e-mail]
[phone]
www.rgbautomatyka.pl
www.rgbelektronika.pl
DATASHEET
www.rgbautomatyka.pl
www.rgbelektronika.pl
OTHER SYMBOLS:
6FC3496-0CA-Z
6FC34960CAZ, 6FC34960CA Z, 6FC34960CA-Z, 6FC3496 0CAZ, 6FC3496 0CA Z, 6FC3496 0CA-Z, 6FC3496-0CAZ,
6FC3496-0CA Z, 6FC3496-0CA-Z
SIEMENS

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Planning Guide 01.93 Edition
Manufacturer Documentation
SINUMERIK 880 SW 6
SINUMERIK 880 GA2, SW 1
Interface Description
Part 1: Signals

SINUMERIK 880 SW 6
SINUMERIK 880 GA2, SW 1
Interface Description
Part 1: Signals
Planning Guide
Manufacturer Documentation
January 1993 Edition
Valid for:
Control Software version
SINUMERIK 880 T/M6
SINUMERIK 880 GA2 T/M1

840/840C
880/880 GA2
Manufacturer Documentation
840/840C
880/880 GA2
Accessories
Interface:
- Signals
- Cables and
Connections
Operator's Guide
Programming Guide
User/Manufacturer/Service Documentation
Catalog NC 90Technical data
SINUMERIK
840/850/880
Manufacturer Documentation
800
880
SINUMERIK
User Documentation
General Documentation
SINUMERIK
800
SINUMERIK 880
880M
880T
SINUMERIK
Programming
Guide
Cycles, ASM 4
SINUMERIK
880
Function Manual:
- Electronic Gearbox
- Integrated Drive Control
SINUMERIK
880
Function block
Packages
Function Macros
SINUMERIK
SINUMERIK
880/880 GA2
Measuring Cycles
Version 20
800
SINUMERIK
WS 800A
CL 800 Cycle
Language
SINUMERIK
SINUMERIK
880
Function Manual:
- Extended Functions for Spindles
- VT340 Terminal Emulator
Instruction
Manual
Spare parts list
Universal
Interface
880M
880T
SINUMERIK
SINUMERIK
Catalog NC 28
SINUMERIK
PLC 135 WB
- Quick Reference
- Configuring
- S5-HLL
- PLC S5-155U
Diff. Description
Service Documentation
840/850/880
SINUMERIK
880
Measuring Cycles
Version 20
SINUMERIK /
SIROTEC
SINUMERIK
Workshop UMS
Installation Guide
- Instructions
- Lists
810/820M
850/880M
SINUMERIK
Computer link
SINUMERIK
840/840C
880//880 GA2
840
880

SINUMERIK ® documentation
Printing history
Brief details of this edition and previous editions are listed below.
The status of each edition is shown by the code in the ”Remarks” column.
Status code in ”Remarks” column :
A . . . New Documentation.
B . . . Unrevised reprint with new Order No.
C . . . Revised edition with new status.
If actual changes have been made on the page since the last edition, this is
indicated by a new edition coding in the header on that page.
Other functions not described in this documentation might be
executable in the control. This does not, however, represent an
obligation to supply such functions with a new control or when
servicing.
This publication was produced on the Siemens 5800 Office
System.
Subject to change without prior notice.
The reproduction, transmission or use of this document or its
contents is not permitted without express written authority.
Offenders will be liable for damages. All rights, including rights
created by patent grant or registration of a utility model or
design, are reserved.
©
Siemens AG 1991 All Rights Reserved
Edition Order No. Remarks
05.91 6ZB5 410-0HE02-0AA0 A
01.93 6ZB5 410-0HE02-0AA1 C

Preliminary Remarks
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Notes for the Reader
This manual is intended for users, manufacturers and servicers of machine tools with a SINU-
MERIK 880 control. It includes information on internal communication and data transfer bet-
ween the NC and PLC as well as the interfaces of the PLC to the hardware signals of the ma-
chine and refers to the two software versions SW6 and GA2, SW1. The GA2 is a further deve-
lopment of the SW6. The GA2 is based on faster hardware with standard CPU modules for the
COM and NC areas.
With every new software version certain functions, conditions, modules etc. are either removed
or are added. Parts of this documentation affected by such changes are marked by the follo-
wing footnotes:
c) up to and including software version 6
d) with GA2, software version 1 and higher
In other documentation you might also find the following footnotes:
a) up to and including software version 4
b) with software version 6 and higher
SINUMERIK documentation comprises four parts:
• General Documentation
• User Documentation
• Manufacturer Documentation and
• Service Documentation
The Manufacturer Documentation for the SINUMERIK 880 control is divided into the
following parts:
• Instruction Manual
• Interface Description
Part 1: Signals
Part 2: Connection Conditions
• Function Macros
• Function Blocks
Package 0: Basic Functions
Package 1/2:Tool Management
Package 4/5:Computer Link
Package 6: Loading and Unloading Tools with Code Carriers
Package 7: Code Carriers
Package 8: PLC-controlled Data Input/Output
• PLC 135WB Planning Guide
• S5-HLL Higher-Level Language Programming

Further SINUMERIK publications apply to all SINUMERIK controls (e.g. Universal Interface,
Measuring Cycles, CL 800 Cycle Language).
Consult your local Siemens office for further details.
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Notes on the signal descriptions
• In the signal descriptions, the interface signals are written in upper case characters (e. g.
READ-IN DISABLE).
• In the signal charts, the interface signals are represented by thick lines. Thin lines
represent signals symbolically or refer to internal messages.
• Signals with an asterisk (*) in front of the signal name are so-called inverse signals, i. e.
a 0-signal has an effect rather than a 1-signal (e. g. *TEMPERATURE FAULT).
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Technical comments
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This Guide applies to software version 6
and GA2, software version 1!
Please refer to the following publications if using a SIMATIC S5-155U:
SIMATIC Manual for the S5-155U
Order No. 6ES5 998-0UM12 (Gerätewerk-Karlsruhe)
SIMATIC Manual for U I/Os
Order No. 6ES5 998-0PC11 (Gerätewerk-Karlsruhe)
SINUMERIK 880 with S5-155U, Difference Description to PLC 135WB
Order No. 6ZB5 410-0GC02-0BA0 (ZVW Fürth/Bislohe)

2
General Overview 1
Reserved Areas
Description of Machine Control Panel Signals 4
Description of Basic Signals (FY 0 ... FY 24) 5
NC Channel/PLC Interface (DB 10 ... DB 25) 6
ELG-Specific Signals (DB 29) 7
Spindle/PLC Interface (DB 31) 8
Axis/PLC Interface (DB 32) 9
Tool Management SINUMERIK 880N (DB 33) 10
Data Transfer PLC/NC/COM (DB 36) 11
Serial Interface (DB 37) 12
Operator Panel Interface (DB 40) 13
Command Channel (DB 41) 14
Communication Area/PLC Interface (DB 48) 15
PLC/PLC Interface (DB 50 ... DB 53, DB 59) 16
Setup DBs for User (DB 68, DB 71) 17
Decoding Lists for M Signals (DB 80 ... DB 95) 18
Display Programs for PLC Data and Messages 19
Error List with System Stop 20
Terms and Abbreviations 21
Alphabetical List of Signal Names 22
Signal Overview 3

Contents
Page
1 General Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
1.1 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
1.1.1 Control structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
1.1.2 COM area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
1.1.3 NC area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
1.1.4 PLC area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
1.1.5 SINUMERIK 880 units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
1.2 PLC program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–11
1.2.1 Tasks of the PLC program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–11
1.2.2 PLC program structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–12
1.2.2.1 PLC operating system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–12
1.2.2.2 PLC user program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–14
1.2.2.3 Communication via data blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–15
1.2.2.4 Communication via data areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–16
1.2.2.5 Difference between dynamic/static signals . . . . . . . . . . . . . . . . . . . . . 1–17
1.2.3 Reaction to interrupt and alarm signals . . . . . . . . . . . . . . . . . . . . . . . 1–17
1.3 PLC interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–18
1.3.1 Interfaces, definition and overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–18
1.3.2 Loading PLC machine data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–20
1.3.3 Provision of I/O signals, process image . . . . . . . . . . . . . . . . . . . . . . . 1–21
1.3.4 Provision of basic signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–25
1.3.5 Signal transfer via NC/PLC interface . . . . . . . . . . . . . . . . . . . . . . . . . . 1–27
1.3.6 Data transfer between NC and PLC . . . . . . . . . . . . . . . . . . . . . . . . . . 1–29
1.3.7 Command channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–31
1.3.8 Display of messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–32
1.4 I/O devices (machine signals) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–34
1.4.1 Central I/O devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–34
1.4.2 Distributed I/O devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–34
1.4.3 Interrupt-generating I/O devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–37
1.4.4 Connections on the operator panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–40
1.5 Operation with two PLCs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–41
1.5.1 NC/PLC interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–41
1.5.2 I/O device assignment with 2 PLCs . . . . . . . . . . . . . . . . . . . . . . . . . . 1–41
1.5.3 PLC/PLC communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–44
2 Reserved Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
2.1 Data blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
2.1.1 Class DB data blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
2.1.2 Class DX data blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
2.2 Function blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
2.2.1 Class FB function blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
2.2.2 Class FX function blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–11
3 Signal Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–1
3.1 Assignment of I/O submodule inputs . . . . . . . . . . . . . . . . . . . . . . . . . 3–1
3.2 Assignment of I/O submodule outputs . . . . . . . . . . . . . . . . . . . . . . . . 3–2