G05B2219/21 - CPC Classification

Program-control systems; Pc systems Pc I-O input output

• G05B2219/21001 » Analog input 0
• G05B2219/21002 » Neural classifier for inputs, groups inputs into classes 6
• G05B2219/21003 » Proximity switch as input 2
• G05B2219/21004 » Microprocessor plus electromechanical, cam control for output 2
• G05B2219/21005 » Several slave modules connected to same I-O of master, multiplexed by master 8
• G05B2219/21006 » Detect position switches, connect resistances, analog value gives position 1
• G05B2219/21007 » A processor to evaluate signals of detector only, I-O processor 2
• G05B2219/21008 » Read in analog values by microprocessor, potentiometer, resistor taps 1
• G05B2219/21009 » Display states of I-O 3
• G05B2219/21011 » Forcing I-O 1
• G05B2219/21012 » Configurable I-O 23
• G05B2219/21013 » Microcontroller and power output switches integrated on same chip 6
• G05B2219/21014 » Interface, module with relays 14
• G05B2219/21015 » Easy expansion, extension of I-O 6
• G05B2219/21016 » I-O has own power supply 2
• G05B2219/21017 » Use of stack memory between processor and machine 0
• G05B2219/21018 » Connect sensors to a concentrator, concentrators to bus 4
• G05B2219/21019 » Split, separate urgent from non urgent, interrupt from status inputs, store in two register 0
• G05B2219/21021 » Intelligent I-O, executes tasks independently from main cpu 12
• G05B2219/21022 » Telephone ring interface, detect ring sequence to control devices 0
• G05B2219/21023 » Midi interface 0
• G05B2219/21024 » Analog output 1
• G05B2219/21025 » To address single module, assign a group with only that single module 0
• G05B2219/21026 » Indirect adressing of I-O through a control register 0
• G05B2219/21027 » Address extension, module with several I-O, command has subaddress for each I-O 5
• G05B2219/21028 » Address of module determined by position 16
• G05B2219/21029 » Address of module determined by function of module 3
• G05B2219/21031 » Address of module determined by signature : type, value of measured, controlled data of module 4
• G05B2219/21032 » Controlled module in a ring, each module detects its own address 1
• G05B2219/21033 » Serial transfer address to each module, decrement, if zero module found 1
• G05B2219/21034 » Address I-O 3
• G05B2219/21035 » Identification with serial header 0
• G05B2219/21036 » Each connected module has own address and address of originator of message 0
• G05B2219/21037 » Serial time multiplex bus, programming each module with one delayed line TDM 0
• G05B2219/21038 » Special clock line, module counts clock until equal to its address 0
• G05B2219/21039 » Slaves, modules in daisy chain, each handles control data, transmits to next 27
• G05B2219/21041 » Detect length of packet of pulses to recognise address 0
• G05B2219/21042 » Address a group, a zone 8
• G05B2219/21043 » Device address and subdevice address and function address 6
• G05B2219/21044 » Modules with same address are each selected by different transmission speed 0
• G05B2219/21045 » Modules with same address are each selected by different modulation 0
• G05B2219/21046 » Address a single module out of a group 0
• G05B2219/21047 » Select module if address of module equals required address, compare addresses 0
• G05B2219/21048 » Compare fixed address of module to required address 2
• G05B2219/21049 » Poll and detect connected I-O modules, address terminator, address line high 4
• G05B2219/21051 » Modules able to communicate to other modules are connected to arbiter 0
• G05B2219/21052 » Modules having a common function are allocated ascending number to address 0
• G05B2219/21053 » Each unit, module has unique identification code, set during manufacturing, fMAC address 14
• G05B2219/21054 » Connector on bus has two rows of contacts, if one contact is connected, other not 0
• G05B2219/21055 » Number of halfwaves equals number of I-O, send block of halfwaves, synchro gap 0
• G05B2219/21056 » Decoding on module, module can be inserted anywhere, fixed address in bus connector 0
• G05B2219/21057 » Buslines connecting modules are offset by one line from module to module 1
• G05B2219/21058 » Find address by activating power and detect which address gives feedback 1
• G05B2219/21059 » I-O in address space 2
• G05B2219/21061 » Adapter bus connected to centronics 1
• G05B2219/21062 » Pc and I-O bus manager and network nodes linked to I-O clusters 4
• G05B2219/21063 » Bus, I-O connected to a bus 13
• G05B2219/21064 » Calibration: automatic of a-d convertor, store null and maximum in eeprom 1
• G05B2219/21065 » Module calibrates connected sensor 5
• G05B2219/21066 » Disconnect data line from module before, reconnect after configuration 5
• G05B2219/21067 » Set group of module by hardware for each module, no program protocol 0
• G05B2219/21068 » Configure input signals either as interrupt or status signals 0
• G05B2219/21069 » At start up check I-O and store addresses in secure device 5
• G05B2219/21071 » Configuration, each module has a settable address, code wheel, encoder 5
• G05B2219/21072 » Write, modify address into module by optical means, laser 0
• G05B2219/21073 » Each module has push button, trigger circuit to initialise address setting 0
• G05B2219/21074 » Master has keyboard to enter address of called slave 0
• G05B2219/21075 » Initialise each module random, count down, if zero master sets address 0
• G05B2219/21076 » Plug, connector with build in decoding, encoding for module 3
• G05B2219/21077 » Module address fixed, defined by fixed identification lines on motherboard 0
• G05B2219/21078 » Fixed address of slot on motherboard changed, using address convertor, decoder 0
• G05B2219/21079 » Allocate at start up also to each controlled device a code for the master 7
• G05B2219/21081 » At start up, check I-O configuration and store addresses in ram 12
• G05B2219/21082 » At start, send first address to all modules, manually trigger first module and so on 0
• G05B2219/21083 » At start up detect if connected devices are input or output devices 1
• G05B2219/21084 » Actuate module, seek response by counting up address, store address on response 0
• G05B2219/21085 » Define type of I-O, analog, digital, pulse 3
• G05B2219/21086 » Configuration menu program for I-O 14
• G05B2219/21087 » Define sensor type, resistance, thermocouple, thermistor, voltage, current 5
• G05B2219/21088 » Define name and address of I-O 8
• G05B2219/21089 » Detect configuration of I-O regulary 2
• G05B2219/21091 » First module initializes its address, then signals next to do same, serial 5
• G05B2219/21092 » At start up, autoconfigure module for proper I-O execution, bootstrap 17
• G05B2219/21093 » Module has a configuration part for own logic and one for application logic 0
• G05B2219/21094 » Different connectors for serial transmission as function of machine or connected sensor 0
• G05B2219/21095 » Screen, display connected directed to control system via optical fibre 0
• G05B2219/21096 » Connection of machine to pc via centronics, parallel port 0
• G05B2219/21097 » DMA 1
• G05B2219/21098 » Connect pc to machine, controller, module via serial port 1
• G05B2219/21099 » Two independent interfaces, one for pc, other for remote monitoring 2
• G05B2219/21101 » Connect I-O interface to joystick port 1
• G05B2219/21102 » Pc control of device over normal remote control connected between them 5
• G05B2219/21103 » Connect pc to machine, controller, module via PCMCIA 3
• G05B2219/21104 » Wire pc connector to output of controlled module, for printer, modem, other module 0
• G05B2219/21105 » Read in data only if value changes, transition to save processor time 2
• G05B2219/21106 » If specific I-O not updated in memory, priority access of I-O, data directly to microprocessor 0
• G05B2219/21107 » Change sensivity of detection if input value is very low 0
• G05B2219/21108 » Module, I-O module consisting of counters and comparators 4
• G05B2219/21109 » Field programmable gate array, fpga as I-O module 45
• G05B2219/21111 » Each module has a push button to bypass control and switch module on 0
• G05B2219/21112 » Each module has push button to turn module off 0
• G05B2219/21113 » Bus interface has multiplexer, control register, data shift register 0
• G05B2219/21114 » Universal input, AC or DC 9
• G05B2219/21115 » Same connector can represent either input or output 2
• G05B2219/21116 » Universal cabling; control interface between processor and devices 8
• G05B2219/21117 » Universal I-O, same pin is input or output, bidirectional 8
• G05B2219/21118 » Two sensors on same line, superpose pulsed digital on analog signal 0
• G05B2219/21119 » Circuit for signal adaption, voltage level shift, filter noise 9
• G05B2219/21121 » Output only enabled during a short period of positive going power supply 0
• G05B2219/21122 » Programmable signal discrimination, input can be used for several functions 5
• G05B2219/21123 » Impedance matching 4
• G05B2219/21124 » A-d conversion if input signal is analog, no a-d conversion if input signal is digital 0
• G05B2219/21125 » Digital value of analog signals depends on range between signal and threshold 0
• G05B2219/21126 » Signal processing, filter input 4
• G05B2219/21127 » Signal adaption I-O 5
• G05B2219/21128 » Change control signal, first max or min signal, then normal desired signal 2
• G05B2219/21129 » Low pass filter for input 1
• G05B2219/21131 » Sample two input values, one in positive wave, other in negative wave, average 0
• G05B2219/21132 » Window for signal 0
• G05B2219/21133 » Module to adapt connection of signals to general connector 8
• G05B2219/21134 » Signal adaption circuit build into connector 6
• G05B2219/21135 » On closing contact, clean contact with large current, then normal signal current 0
• G05B2219/21136 » Detection of zero crossing for command and maximum for reading value 2
• G05B2219/21137 » Analog to digital conversion, ADC, DAC 15
• G05B2219/21138 » Variable filtering as function of kind of sensor signal 3
• G05B2219/21139 » Input activates directly output and vice versa 0
• G05B2219/21141 » Latched I-O 0
• G05B2219/21142 » Read input signal when switching power supply is not switched 0
• G05B2219/21143 » Sample analog signal between superposed digital signal 0
• G05B2219/21144 » Link between input and output, output only activated if corresponding input on 0
• G05B2219/21145 » Fuse in case of overcurrent 0
• G05B2219/21146 » If real status is different from controlled status stop motor 1
• G05B2219/21147 » Time critical I-O shut off by I-O module, otherwise by processor 13
• G05B2219/21148 » Over current protection on clock line 0
• G05B2219/21149 » If read write error, keep last I-O status for next cycle 0
• G05B2219/21151 » Activate output only if power sufficient 4
• G05B2219/21152 » If output defect, switch it off 4
• G05B2219/21153 » In order to follow higher data input rate, shut off non essential peripherals 0
• G05B2219/21154 » Over current protection 14
• G05B2219/21155 » Over voltage protection 11
• G05B2219/21156 » Over temperature protection 24
• G05B2219/21157 » Broken, open line, cable, circuit, faulty connection 19
• G05B2219/21158 » Activate I-O only after system stabilises from start up 1
• G05B2219/21159 » If I-O defect, warning light, operator pushes buttom, cpu disconnects I-O 4
• G05B2219/21161 » Send dummy, check data to I-O to check correct I-O connection 0
• G05B2219/21162 » Detect short circuit of cable 1
• G05B2219/21163 » Test I-O if functional or safe value 5
• G05B2219/21164 » Resistors between transmitter and receiver, against disturbances 0
• G05B2219/21165 » Zenerdiodes for protection of output of transmitter, input of receiver 0
• G05B2219/21166 » Output state, over resistance, coupled back to input to monitor output 3
• G05B2219/21167 » Intelligent I-O monitors also local load, controlled object 1
• G05B2219/21168 » Couple, feedback each output to corresponding input to verify output 3
• G05B2219/21169 » Low voltage protection 6

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