Copley Controls Xenus PLUS - Page 9

Signal Axis A AxisB
Pls, Enc A J12-36 J12-42
/Pls, Enc /A J12-21 J12-27
Dir,EncB J12-35 J12-41
/Dir,Enc/B J12-20 J12-26
Enc X J12-34 J12-40
Enc /X J12-19 J12-25
Sgnd J12-6,16,22,31,37,44
Shld J12-1
COMMANDINPUT
MULTI-PORT
Input/Output
Select
MAX3097
MAX3032
A/B/X signals from
digital encoder
Input/Output
Select
MAX3097
MAX3032
Pulse/Dir or CU/CD
differential commands
Secondary or CAM
Master encoder
Copley Controls, 20 Dan Road, Canton, MA 02021, USA Tel: 781-828-8090 Fax: 781-828-6547
Tech Support: E-mail: sales@copleycontrols.com, Web: http://www.copleycontrols.com Page 9 of 32
RoHS
Xenus
PLUS
2-Axis EtherCAT
800-1782
Thisportconsistsofthreedifferentialinput/outputchannelsthattaketheirfunctionsfromtheBasicSetupofthedrive.
WithquadA/Bencoderfeedbackonthemotor,theportworksasanoutput,bufferingthesignalsfromthemotorencoder.Withresolver
orsin/cosencoderversions,thefeedbackisconvertedto“emulated”quadA/B/Xsignalswithprogrammableresolution.Thesesignals
canthenbefedbacktoanexternalmotioncontrollerthatclosesthepositionorvelocityloops.Asaninput,theportcantakequadA/B
signalstoproduceadual-looppositioncontrolsystemorusethesignalsasmaster-encodercommandsincammingmode.Inaddition,
theportcantakesteppercommandsignals(CU/CDorPulse/Direction)indifferentialformat.
ASAMASTERORCAMMINGENCODERINPUT
FROMADIGITALQUADRATUREENCODER
When operating in position mode the multi-mode
port can accept digital command signals from
external encoders. These can be used to drive
cam tables, or as master-encoder signals when
operatinginamaster/slaveconguration.
ASDIGITALCOMMANDINPUTSINPULSE/DIREC-
TION,PULSE-UP/PULSE-DOWN,OR
DIGITALQUADRATUREENCODERFORMAT
The multi-mode port can also be used when digital
command signals are in a differential format. These
are the signals that typically go to single-ended
inputs.But,athigherfrequenciesthesearelikelyto
be differential signals in which case the multi-mode
port can be used.
MULTI-MODEENCODERPORT
ASCOMMANDINPUTS