KEBCO COMBIVERT F5 User manual
COMBIVERT
INSTRUCTION MANUAL Encoder Interface
Channel 1 BiSS + 1Vpp
Translation of original manual
Document Part Version Date
20097260 GBR 00 0115
3
Table of contents
Table of contents
1. Preface............................................................................................................. 4
1.1 Information on special measures.......................................................................................4
1.2 Documentation.....................................................................................................................4
1.3 Validity and liability .............................................................................................................4
1.4 Copyright..............................................................................................................................5
1.5 Pay attention to markings...................................................................................................6
2. Product Description ....................................................................................... 7
2.1 General .................................................................................................................................7
2.2 Operation..............................................................................................................................7
2.2.1 Operation TTL with zero singal ..............................................................................................8
2.2.2 Operation BiSS and Endat.....................................................................................................8
2.3 Material number ...................................................................................................................9
2.4 Scope of delivery (option or replacement delivery) .......................................................10
2.5 Mechanical installation .....................................................................................................10
3. Description of the Interface ......................................................................... 11
3.1 Voltage supply ................................................................................................................... 11
3.2 Channel 1............................................................................................................................ 11
3.2.1 Specications....................................................................................................................... 11
3.2.2 Description of X3A ...............................................................................................................12
3.3 Connenction of the encoder Biss + 1 Vpp / EnDat + 1 Vp ..............................................13
3.3.1 Encoder cable for evaluation without 1 Vpp-signals ............................................................14
3.3.2 Encoder cable for evaluation with 1 Vpp-signals .................................................................14
3.3.3 Encoder line length ..............................................................................................................14
3.3.4 Tested encoders ..................................................................................................................15
3.3.5 Connection of the encoder cable shield...............................................................................15
4. Start-up.......................................................................................................... 16
4.1 Encoder 1 status (Ec.37) ...................................................................................................16
4.1.1 Error Messages ...................................................................................................................17
4.1.2 Encoder 1 read/write (Ec.38, if supported by the encoder) .................................................17
4
Preface
1. Preface
The described hard- and software are developments of the Karl E. Brinkmann GmbH. The
enclosed documents correspond to conditions valid at printing. Misprint, mistakes and techni-
cal changes reserved.
1.1 Information on special measures
Theusedpictogramshavefollowingsignicance:
Danger Is used, when death or serious bodily injury may be the consequence
of non-observance of the measure.
Warning Is used, when bodily injury and/or substantial property damage may
be the consequence of non-observance of the measure.
Caution Is used, when property damage may be the consequence of non-ob-
servance of the measure.
Attention Is used, when noise sensitive or unrequested operation may be the
consequence of non-observance of the measure.
Info Is used, when a better or simpler result can be the consequence of the
measure.
For a special case the instructions can be supplemented by additional pictograms and text.
1.2 Documentation
Prior to performing any work on the unit the user must familiarize himself with the unit. This
includes especially the knowledge and observance of the safety and operating instructions.
Attention Observe safety and operating instructions
Precondition for all further steps is the knowledge and observance of the
safety and operating instructions. This is provided accompanied by the de-
vice or by the download site of www.keb.de.
Non-observance of the safety and operating instructions leads to the loss of any liability
claims. The warnings and safety instructions in this manual work only supplementary. This
list is not exhaustive.
1.3 Validity and liability
The use of our units in the target products is beyond of our control and therefore exclu-
sively the responsibility of the machine manufacturer, system integrator or customer.
Theinformationcontainedinthetechnicaldocumentation,aswellasanyuser-specicadvice
in spoken and written and through tests, are made to best of our knowledge and information
about the application. However, they are considered for information only without responsibil-
ity. This also applies to any violation of industrial property rights of a third-party.
5
Preface
Selection of our units in view of their suitability for the intended use must be done generally
by the user.
Tests can only be done within the application by the machine manufacturer. They must
be repeated, even if only parts of hardware, software or the unit adjustment are modi-
ed.
Danger by tamper from unauthorized personnel
Unauthorised opening and tampering may lead to death, bodily injury, prop-
ertydamageandmalfunctions.Modicationorrepairispermittedonlyby
authorized personnel by KEB. Infringement will annul the liability for result-
ing consequences.
Thesuspensionofliabilityisespeciallyvalidalsoforoperationinterruptionloss,lossofprot,
data loss or other damages. Disclaimer of warranty will cause void the guarantee. This is also
valid,ifwereferredrsttothepossibilityofsuchdamages.
If single regulations should be or become void, invalid or impracticable, the effectivity of all
other regulations or agreements is not affected.
Through multitude applications not each possible case of installation, operation or mainte-
nance can be considered. If you require further information or if special problems occur which
are not treated detailed in the documentation, you can request the necessary information via
the local Karl E.Brinkmann GmbH agency.
1.4 Copyright
The customer may use the instruction manual as well as further documents or parts from it for
internal purposes. Copyrights are with KEB and remain valid in its entirety.
KEB®, COMBIVERT®, COMBICONTROL®and COMBIVIS®are registered trademarks of Karl
E. Brinkmann GmbH.
Other wordmarks or/and logos are trademarks (™) or registered trademarks (®) of their re-
spectiveownersandarelistedinthefootnoteontherstoccurrence.
When creating our documents we pay attention with the utmost care to the rights of third par-
ties. Should we have not marked a trademark or breach a copyright, please inform us in order
to have the possibility of remedy.
6
Preface
1.5 Pay attention to markings
Info Pay attention to markings
Functional
FS
Safety Pay special attention to units with one of these markings on
the nameplate..See documentation for special installation or
operation requirements!
7
Product Description
2. Product Description
X3A
Channel 1
X3A
Channel 1
TTL, BiSS + 1Vpp, EnDat + 1Vpp
Figure 1: Encoder Interface
2.1 General
The instruction covers the installation of the interface card, the connection as well as the
start-up of a suitable encoder.
Further information and the parameter adjustments are described in the application manual
for the inverter/servo.
2.2 Operation
The encoder card supports TTL, BiSS-C1(with or without 1Vpp signals). and EnDat2(2.1,
2.2, with or without 1Vpp signals). During initialization the CPU determines the connected
encoderbycheckingtheencodersignals:TTL,BiSS-CorEnDat.Theencoderstatusisdis-
played in Ec.36.
PossiblevaluesforEc.36:
21: TTL with zero signal
48 Endat without 1Vpp signals
49: EnDat 2.1 Singleturn
with 1 Vpp signals
52: Endat 2.1 multiturn
53: Endat 2.2 singleturn
54. Endat 2.2 multiturn
further on next page
1 BiSS is a registered trademark of iC-Haus GmbH
2 EnDat is a registered trademark of Dr Johannes Heidenhain GmbH.
8
Product Description
57: BiSS-C Hengstler singleturn
with 1 Vpp-signal
58: BiSS-C Hengstler multiturn
59: BiSS-C without electronic type plate
67: BiSS-C Kübler singleturn
68: BiSS-C Kübler multiturn
72: BiSS-C without electronic type plate with 1 Vpp signals
Detection of the encoder manufacturer is only possible, if the encoder has an electronic type
plate, such as all Hengstler encoder. Kübler does not support actually an electronic type
plate. Consequently, only values 72 and 59 for Kübler encoder are currently possible.
2.2.1 Operation TTL with zero singal
The correct inc/r must be entered in Ec.01 for the operation of a TTL encoder (possible values
from 1...16384)
All three signals are checked for encoder breakage during operation.
Info If no zero signal is recognized, error Ec.37 = 68 is triggered after
initialization.
2.2.2 Operation BiSS and Endat
The inc/r must be set to 2048 in Ec.01 for the operation with BiSS and Endat, independent on
the real increments of the encoder.
If a BiSS-C encoder without electronic type plate is used, the following parameters must be
adjustedadditionally:
Ec.44 Singleturn resolution
Ec.53 Multiturn resolution
Ec.43 data code binary or gray
Furthermorethedatawordmustbeconstructedasfollows:
Structuredataword: | MT | ST | ERR | WARN | CRC |
MT Multiturn resolution
ST Singleturn resolution
ERR Error bit 0-active
WARN Warning bit 0-active
CRC x^6 + x^1 + 1 (0x43)
The encoder must also transmit an error and warning bit.
If the encoder has an electronic type plate (the manufacturer is then also displayed in Ec.36),
only the inc/r must be set to 2048.
9
Product Description
If the encoder has 1Vpp signals, the encoder must support 2048 increments per revolution .
The numbers of increments must be set on 2048 in Parameter Ec.01.
If 1Vpp signals are detected during initialization, they are also tested for encoder breakage.
If none signals are detected, non signals are checked.
If no position value can be read from the encoder for the actual control cycle (e.g. due to er-
rors) a position value is interpolated from the two previous position values. If no position value
can be read for three times successively, the encoder interface sends the error message
Ec.37 = 68, which causes error ru.00 = E.EnCC = 35.
If the encoder supports this, data storage/-reading in/from the encoder is possible at nOP
of the control card with Ec.38 = 1/2. The data structure in the encoder is compatible with all
other F5-encoder cards.
If an error is sent directly by the encoder, the highest bit of the error value is set and sent to
the control card as status. Values > 128 are error messages directly from the encoder.
2.3 Material number
xM F5 K8G X X X X
Term of deliv-
ery 0 installed Z Option, spare part
Interface
X3B 9
none
9019
F5 Series
suitable for 1M D, E (circuit board 1MF5280-xxxx see above)
10
Product Description
2.4 Scope of delivery (option or replacement delivery)
• Encoder Interface
• INSTRUCTION MANUAL
• xingbolt
• packing material
2.5 Mechanical installation
All kind of works on the inverter may be carried out by authorized personnel in accordance
with the EMC and safety rules only.
• Switch inverter de-energized and await capacitor discharge time
• Pull off operator
• Remove plastic cover
•Removexingbolt
• Fix interface board beginning from the socket connector straightly
•Screwinxingbolt
• Adjust desired supply voltage with DIP-switch (if it exists)
• Attach plastic cover
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