Festo Compact Performance CP-FB6-E User manual

Compact Performance
CP fieldbus node 6
Programming and diagnosis
Fieldbus protocol: INTERBUS

Author: H.-J. Drung, E. Klotz
Editors: H.-J. Drung, M. Holder
Translation: D.Smith
Layout: Festo, Dept. KI-TD
Type setting: PV-IDM
Edition: 9809c
(Festo AG & Co., 73726 Esslingen,
Federal Republic of Germany, 1998)
The copying, distribution and utilization of this docu-
ment as well as the communication of its contents to
others without expressed authorization is prohibited. Of-
fenders will be held liable for the payment of damages.
All rights reserved, in particular the right to carry out
patent, utility model or ornamental design registrations.
Printed on 100% recycled paper
Contents and general safety instructions
CP FB6-E 9809c I

Order no.: 165 206
Title: Manual
Designation: P.BE CP-FB6-E-GB
Contents and general safety instructions
II CP FB6-E 9809c

Contents
Designated use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Target group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Information on this manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Important user instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VI
1. Installation
1.1 General instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
1.2 Setting the DIL switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
1.3 Connecting the INTERBUS interface. . . . . . . . . . . . . . . . . . . . . . 1-6
1.3.1 Floating structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
1.3.2 Non-floating structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
1.4 Connection to the remote bus . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
1.4.1 Floating remote bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
1.4.2 Non-floating remote bus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
1.5 Connection to the installation remote bus . . . . . . . . . . . . . . . . . 1-14
1.5.1 Non-floating installation remote bus. . . . . . . . . . . . . . . . . . . . . 1-14
1.6 Connecting CP modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
1.7 Connecting the operating voltage . . . . . . . . . . . . . . . . . . . . . . . 1-17
2. Commissioning
2.1 Preparing the CP system for operation
on the INTERBUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
2.1.1 Operating voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
2.1.2 Saving the string assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
2.2 Preparing the INTERBUS interface module . . . . . . . . . . . . . . . . 2-4
2.2.1 Creating the configuration list . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
2.2.2 Bus configuration via the CMD software . . . . . . . . . . . . . . . . . . 2-5
2.2.3 Bus configuration without CMD software. . . . . . . . . . . . . . . . . . 2-12
2.3 Commissioning the CP system on the INTERBUS. . . . . . . . . . 2-17
2.4 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-19
2.4.1 Addressing the inputs/outputs . . . . . . . . . . . . . . . . . . . . . . . . . 2-19
2.4.2 Manufacturer-specific addressing (byte swap). . . . . . . . . . . . . 2-21
2.4.3 Process data assignment via the CMD software (byte swap). 2-24
2.4.4 Other instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-27
Contents and general safety instructions
CP FB6-E 9809c III

3. Diagnosis
3.1 LED displays on the bus node. . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
3.1.2 Normal operating status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
3.1.3 Diagnosis operating voltage POWER or POWER V . . . . . . . . . 3-5
3.1.4 Diagnostic bus LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
3.2 Testing the valves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
3.3 Diagnosis via INTERBUS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
3.3.1 Diagnostic status register. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
3.3.2 Periphery fault (PF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
3.4 Reaction to faults in the control system . . . . . . . . . . . . . . . . . 3-12
A. Technical appendix
A.1 Technical specifications of the field bus node CP FB6-E . . . . . A-3
A.2 Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
Contents and general safety instructions
IV CP FB6-E 9809c

Designated use
The CP field bus node CP-FB6-E documented in this
manual is designated exclusively for use as a slave on
the INTERBUS. Festo CP modules can be connected
to the field bus node CP-FB6-E. The specified limit
values for pressures, temperatures, electrical data, mo-
ments, etc. must be observed when additional commer-
cially-available components such as sensors and actua-
tors are connected.
Please comply also with national and local safety laws
and regulations.
Target group
This manual is directed exclusively at technicians who
are trained in control and automation technology and
who have experience in installing, commissioning, pro-
gramming and diagnosing INTERBUS slaves.
Information on this manual
This manual contains specific information on the instal-
lation, commissioning, programming and diagnosis of
the CP field bus node 6 for INTERBUS.
Information on further CP modules can be found in the
relevant manual. This is summarized in Fig. 0/1.
Contents and general safety instructions
CP FB6-E 9809c V

Important user instructions
This manual contains instructions on the dangers which
may occur if the CP system is not used correctly. These
instructions are always printed in italics, are framed and
also signalled by a pictogram.
Danger
categories
A distinction is made between the following:
WARNING
This means that personal injury tor damage to
property may occur if these instructions are not
observed.
CAUTION
This means that damage to property may occur if
these instructions are not observed.
PLEASE NOTE
This means that this instruction must also be ob-
served.
Contents and general safety instructions
VI CP FB6-E 9809c

Pictograms and symbols complement the danger warn-
ings and draw attention to the nature and conse-
quences of dangers.
Pictograms
The following pictograms are used:
Uncontrolled movements of loose tubing.
Unintentional movements of the connected actuators.
Electrostatically vulnerable components.
These will be damaged if you touch the contact sur-
faces.
•• This mark indicates activities which can be carried
out in any order.
Text
markings
1. Figures indicate activities which must be carried out
in the numerical order of the figures.
– Hyphens indicate general activites.
Contents and general safety instructions
CP FB6-E 9809c VII

Manuals for the CP system Peripherals
Manual "CP system, installation and commissioning"
Contents General, basic information on operating, fitting, installing
and commissioning CP systems.
Manual "CP field bus node,
programming and
diagnosing"
"CP valve
terminal,
pneumatics"
"CP modules,
electronics"
Contents Special information
on commissioning,
programming and
diagnosing related to
the node used.
Information on
fitting, installing
and commission-
ing CP valve
terminals
Information on
fitting,
installing and
commissioning
CP I/O modules
Fig. 0/1: Manuals on the CP system
Contents and general safety instructions
VIII CP FB6-E 9809c

The following product-specific terms and abbreviations
are used in this manual:
Term/
abbreviation Meaning
A Digital output
CP system Complete system consisting of CP field bus node and CP modules
CP modules Common term for the various modules which can be incorporated
in a CP system
CP connection Socket or plug on the CP modules, through which the modules are
connected to the node by means of the CP connection
CP cable Special cable for connecting the various CP modules
E Digital input
I/O module Common term for the CP modules which provide digital inputs outputs
I/Os Digital inputs and outputs
Node CP field bus node with/without field bus connection to which the
I/O modules are connected
Save
(SAVE buttons) Save the current string assignment (connected I/Os); when the CP system is started the saved string assignment is
compared with the current string assignment.
If these differ the LEDs will blink.
PLC/IPC Programmable logic controller/industrial PC
String Total number of I/O modules that are connected to one common
CP connection on the field bus node
String
assignment Total of all I/O modules that are connected to a CP field bus node via strings
Word length Number of address words reserved by the CP system
Contents and general safety instructions
CP FB6-E 9809c IX