Festo CPV -GE-DN2-8 User manual

Electronics manual
CPV valve terminal
with
direct connection
Type
CPV..-GE-DN2-8
Field bus protocol:
- DeviceNet
Manual
526 017
en 0107NH
[657503]
Compact performance

Contents and general instructions
I
Festo P.BE-CP-DN2-EN en 0107NH
Authors U. Reimann, J. Müller........................
Editors H.-J. Drung, M. Holder........................
Original de.......................................
Translation transline Deutschland.....................
Layout Festo AG & Co., Dept. KG-GD...................
Type setting KI-DT..................................
Edition en 0107NH.................................
Title MANUAL-EN..................................
Designation P.BE-CP-DN2-EN.........................
Order no. 526 017.................................
E(Festo AG & Co., D-73726 Esslingen, Federal Republic
of Germany, 2001)
Internet: http://www.festo.com
e-mail: [e-mail]
The copying, distribution and utilization of this document as
well as the communication of its contents to others without
expressed authorization is prohibited. Offenders will be held
liable for the payment of damages. All rights are reserved, in
particular the right to carry out patent, utility model or orna-
mental design registration.

Contents and general instructions
II Festo P.BE-CP-DN2-EN en 0107NH

Contents and general instructions
III
Festo P.BE-CP-DN2-EN en 0107NH
Contents
Designated use VII........................................................
Target group VIII..........................................................
Service VIII...............................................................
Notes on the use of this manual VIII...........................................
Important user instructions IX..............................................
1. Installation 1-1...................................................
1.1 General instructions on installation 1-3................................
1.2 Setting the CPV Direct 1-5...........................................
1.2.1 Fitting and removing the switch module 1-5.............................
1.2.2 Setting the DIL switches 1-7..........................................
1.3 Connecting to the field bus 1-14.......................................
1.3.1 Field bus cable 1-14.................................................
1.3.2 Field bus baud rate and field bus length 1-15............................
1.3.3 Connection instructions for DeviceNet 1-16..............................
1.3.4 Micro style connection (2 x M12) 1-18..................................
1.3.5 Open style connection (screw terminals, IP20) 1-19.......................
1.3.6 Connection example 1-20.............................................
1.3.7 Futher connection possibility on the field bus with the Sub-D plug 1-21.......
1.4 Bus termination with terminating resistors 1-24..........................
1.5 Power supply 1-25..................................................
1.5.1 Cable for power supply 1-25..........................................
1.5.2 Selecting the power unit 1-27.........................................
1.5.3 Connecting the power supply 1-29.....................................
1.6 Extending the CPV Direct 1-34.........................................

Contents and general instructions
IV Festo P.BE-CP-DN2-EN en 0107NH
2. Commissioning 2-1................................................
2.1 Preparing the CP valve terminal for commissioning 2-3....................
2.1.1 Switching on the operating voltage 2-3.................................
2.1.2 Address assignment of the CPV valve terminal 2-4.......................
2.2 Commissioning on the DeviceNet 2-6..................................
2.2.1 General information 2-6.............................................
2.2.2 Configuring DeviceNet slave features (EDS) 2-7..........................
2.2.3 Valid instructions for parametrizing on the DeviceNet 2-9..................
2.2.4 Instructions on parametrizing with RSNetWorx for DeviceNet 2-11...........
2.2.5 Device-specific parametrizing 2-17.....................................
2.2.6 Explicit Message 2-25................................................
3. Diagnosis 3-1.....................................................
3.1 Diagnosis by means of LEDs 3-3......................................
3.1.1 Normal operating status 3-3.........................................
3.1.2 Error displays of the LEDs PS and MNS 3-4.............................
3.1.3 LEDs for status display of the valve solenoid coils 3-7.....................
3.2 Error search when bus is started 3-8...................................
3.3 Reaction to faults in the control system 3-9.............................
3.4 Diagnosis on the DeviceNet 3-10.......................................
3.4.1 Diagnosis via the Software Configurator 3-10............................
3.4.2 Diagnosis via user program 3-13.......................................
3.5 Short circuit/overload 3-14...........................................
3.5.1 Output module 3-14.................................................
3.5.2 Sensor supply at an input module 3-15.................................
A. Technical data and accessories A-1...................................
A.1 Technical specifications A-3..........................................
A.2 Accessories A-5....................................................
A.3 Compatibility of the CPV..-GE-DN2-8 to earlier products A-9................
A.3.1 Adapting the power supply A-9.......................................
A.3.2 Adapting the network configuration A-10................................

Contents and general instructions
V
Festo P.BE-CP-DN2-EN en 0107NH
B. DeviceNet objects B-1..............................................
B.1 DeviceNet objects B-3..............................................
B.1.1 DeviceNet object model B-3..........................................
B.1.2 Summary B-4......................................................
B.1.3 Discrete Input Object: Class code 8d B-5...............................
B.1.4 Discrete Output Object: Class code 9d B-5..............................
B.1.5 Assembly Object: Class code 4d B-6...................................
B.1.6 Festo Output Word Object: Class code 100d B-9.........................
B.1.7 Festo Input Word Object: Class code 100d B-9...........................
B.1.8 Festo Diagnostic Object: Class code 102d B-10...........................
B.1.9 Structure of the diagnostic byte B-12...................................
C. Index C-1.........................................................

Contents and general instructions
VI Festo P.BE-CP-DN2-EN en 0107NH

Contents and general instructions
VII
Festo P.BE-CP-DN2-EN en 0107NH
Designated use
The CPV valve terminal with field bus direct connection (CPV
direct) described in this documentation is designed exclus-
ively for use as a slave on the DeviceNet field bus.
Thevalveterminalmayonlybeusedasfollows:
– in accordance with designated use
– in its original state
– without any modifications by the user
– in faultless technical condition.
– The maximum values specified for pressures, tempera-
tures, electrical data, torques etc. must be observed.
Please comply with national and local safety laws and regula-
tions.
If you wish to implement an emergency stop function, please
observe the measures listed in chapter 1.5.3.
Warning
If the CP valve terminal is used as an explosion-proof oper-
ating medium, do not disconnect the electrical connections
under tension. Plugs or adapters of the electric connec-
tions must comply at least with protection class IP64.

Contents and general instructions
VIII Festo P.BE-CP-DN2-EN en 0107NH
Target group
This manual is intended exclusively for technicians trained in
control and automation technology, who have experience in
installing, commissioning, programming and diagnosing
slaves on the DeviceNet.
Service
Please consult your local Festo service centre if you have any
technical problems.
Notes on the use of this manual
Please note
This manual contains the functionality of software version
V3.01.
This manual contains specific information on installing, com-
missioning, programming and diagnosing CPV valve terminals
with direct connection for the DeviceNet.
This CPV valve terminal has been certified by the ODVA:
Information on pneumatics can be found in the “Pneumatics
manual, P.BE-CPV-...”.