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ABB Advant Controller 31 Operating Manual
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ABB Advant Controller 31 Operating Manual

ABB Advant Controller 31 Operating Manual

Intelligent decentralized automation system
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Operating Manual
Advant Controller 31
Intelligent Decentralized
Automation System
Basic Unit
07 KT 94-S

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Summary of Contents for ABB Advant Controller 31

  • Page 1 Operating Manual Advant Controller 31 Intelligent Decentralized Automation System Basic Unit 07 KT 94-S...
  • Page 3 Basic Unit 07 KT 94-S Basic unit with max. 240 kB user program + 120 kB user data, CS31 system bus Fig. 4-1: Basic unit 07 KT 94-S R2161 Contents SmartMedia Card ........4-30 High-speed counter ....... 4-32 Brief description ........4-3 4.1.1 Main features ..........
  • Page 4 Features of the basic units Basic unit 07 KT 94-S 07 KT 94-S R2101 R2161 User program 240 kB 240 kB User data 120 kB 120 kB Digital inputs Digital outputs Digital inputs/outputs Analog inputs Pt100 Analog outputs 20 mA Are the analog inputs configurable as digital inputs...
  • Page 5 Integrated Flash EPROM for storing program and data slave (remote processor) in the decentralized auto- Exchangable Smart Media Card 07 MC 90 for user mation system Advant Controller 31-S or as data or for updating the operating system or PLC pro- gram.
  • Page 6 3. Activate new operating mode by: – calling up the menu item of ”Enable PLC mode” in the ABB programming and test system or – performing a warm start – performing a cold start or – power OFF/ON. Setting the cycle time...
  • Page 7 Front view 07 KT 94-S / Front view 907 PC 339 / Issued: 08.01...
  • Page 8 Structure of the front panel Fig. 4-3: Basic unit 07 KT 94-S R2161 with reference points Fastening the device on DIN rail (16) Connection for CS31 system bus Fastening the device by screws (17) Cover of the interface for the connection of com- munication modules (may only be removed for Faston earthing terminal 6.3 mm connecting communication modules)
  • Page 9 4.3.1 Terminal assignment overview 8 analog inputs 0...10 V, 0...5 V, ±10 V, ±5 V, 0...20 mA, 4...20 mA, 8 digital 8 digital 8 digital Pt100, with reference potential AGND1 inputs inputs inputs with reference with reference with reference potential ZP0 potential ZP1 potential ZP2 CS31...
  • Page 10 Electrical connection The following illustration shows an application example in 4.4.1 Application example for input and output which different possibilities for wiring inputs and outputs wiring are used. Analog Ground Analog input Analog output Channel 06,00 Analog Ground Loads for 24 V DC (Valves, lamps etc.) Switch cabinet earthing Switch-gear cabinet...
  • Page 11 Please observe in particular: Please take also into consideration that supply voltages which are looped through are disconnected for the follow- The earthing measures ing devices when the plug is withdrawn. The handling of the electrically isolated input groups If higher currents are to be conducted without interruption possibility, the two wires for M have to be connected un- The handling of the electrically isolated output groups der the same terminal.
  • Page 12 4.4.4 Connection of the digital inputs The digital inputs must not be used for safety-relevant applications. The following figure shows the assignment of the 24 digital inputs. Green LEDs Identifiers Terminals Identifiers Reference potentials ZP0, ZP1 and ZP2 Fig. 4-8: Assignment of the 24 digital inputs Features: –...
  • Page 13 – The circuit configuration of the first group of the digital inputs is shown as an example in the following. Digital input Terminal No. Signal conditioning Fig. 4-11: Circuit configuration of the first group of the digital inputs as an example Use of the input signals at the terminals 2 and 3 able for the counter.
  • Page 14 Features of the digital outputs: – The red LED Ovl. goes out when the overloaded out- put is switched on again automatically. – The 16 digital outputs are arranged in two groups of 8 outputs each. – The acknowledgement of the error message, i.e. the resetting of the error flags, is carried out according to –...
  • Page 15 4.4.6 Connection of the digital inputs/outputs The digital inputs/outputs must not be used for safety-relevant applications. The following figure shows the assignment of the 8 digital inputs/outputs. Reference potential ZP5 Supply voltage UP5 Identifiers E 63,00...E 63,07 for the inputs Identifiers A 63,00...A 63,07 for the outputs Terminals Identifiers...
  • Page 16 Circuit configuration of the digital inputs/outputs The following figure shows one of the 8 inputs/outputs of the group as an example. UP5 (+24 V) Digital input/output E 63,00 / A 63,00 ZP5 (0 V) for demagnetization when inductive loads are switched off Fig.
  • Page 17 The system constant Hex value in the Low Byte, bits 07 06 05 04 03 02 01 00 mean: KW 86,00 configures analog input EW 6,00 = Analog input 0...10 V (default setting) KW 86,01 configures analog input EW 6,01 = unused KW 86,02 configures analog input EW 6,02 = Digital input with 7 ms input signal delay...
  • Page 18 The measuring ranges of the analog input channels Resolution in the PLC system: Further details can be found in volume 2, chapter 5.1 "Gen- The measured values are converted with a resolution of eral information for the use of analog inputs and outputs". 12 bits, i.e.
  • Page 19 +32767 7FFF Error Conversion formula +32760 7FF8 +1600°C for temperatures: A temperature of 400°C results in a numerical value of 8190, i.e. +16384 4000 +800°C +1 K increases the numeri- cal value by 20.475 +8192 2000 +400°C Numerical value = 1433 0599 +70°C...
  • Page 20 Measuring ranges ±10 V / ±5 V / 0...10 V / 0...5 V Input voltages that exceed the measuring range cause the overflow numerical value of +32767. If the measured value is below the range, the underflow numerical value of -32767 is set. The input impedance is >...
  • Page 21 Measuring range 4...20 mA (passive-type 2-pole sensors) Input currents that exceed the measuring range cause Sensors the overflow numerical value of +32767. If the measured 4...20 mA value is below the range, the underflow numerical value of -32767 is set. The input impedance is ca.
  • Page 22 Measuring range 0...20 mA (active-type sensors with external supply voltage) Sensors 0...20 mA Input currents that exceed the measuring range cause the overflow numerical value of +32767. If the measured value is below the range, the underflow numerical value of -32767 is set. Sensor supply The input impedance is ca.
  • Page 23 Measuring ranges ±10 V / ±5 V / 0...10 V / 0...5 V as differential inputs Remote analog sensor, Differential inputs are very useful, if analog sensors are machine 1 used which are remotely non-isolated (e.g. the minus ter- minal is remotely earthed). Since the earthing potential is not exactly the same as Remote analog AGND1, it has to be measured bipolar in order to com-...
  • Page 24 Measuring ranges -50°C...+400°C and -50°C...+70°C Measuring ranges -50°C...+400°C and -50°C...+70°C with Pt100 as temperature sensor in 2-wire configu- with Pt100 as temperature sensor in 3-wire configu- ration ration When resistance thermometers are used, a constant cur- The following figure shows the connection of Pt100 resis- rent must flow through the measuring resistor in order to tance thermometers in 3-wire configuration.
  • Page 25 Use of analog inputs as digital inputs In order to avoid measurement errors, it is absolutely nec- essary, to lead the cores to the Pt100 sensors in the same Several (or all) analog inputs can be configured as digital cable. The cores must have the same cross section. Per inputs.
  • Page 26 4.4.8 Connection of the 4 configurable analog outputs The configurable analog outputs must not be used for safety-relevant applications. The following figure shows the assignment of the 4 configurable analog outputs. Reference potential AGND2 Identifiers AW 6,00...EW 6,03 Terminals Fig. 4-30: Assignment of the 4 analog outputs Features of the analog outputs: –...
  • Page 27 -100 12.5 6.25 3.13 1.56 0.78 0.39 0.20 0.10 0.05 0.02 Sign ±10 V -10V 2.5V 1.25V 625mV 313mV 156mV 78mV 39mV 20mV 10mV 0...20 mA 10mA 2.5mA 1.25mA 625 A 313 A 156 A 78 A 39 A 20 A 10 A 4...20 mA 500 A...
  • Page 28 Fig. 4-36: Assignment of the serial interface COM1 The following handling notes have to be observed: Use only lithium batteries approved by ABB. Operating modes of the serial interface COM1 Replace the battery by a new one at the end of its life.
  • Page 29 Conditions for setting the operating modes of the Switching back: Active mode ––> Passive mode interface COM1 There are three possibilities for switching back: Return RUN/STOP switch to the "RUN" position RUN/ System System Mode set STOP constant cable/ by this Replace cable 07 SK 90 by cable 07 SK 91 again switch KW00,06...
  • Page 30 For the passive mode of COM1, the interface parameters Operating modes of the serial interface COM2 can be changed using the SINIT function block. If the The serial interface COM2 is only suitable for the passive changed values are not plausible, the COM1 interface mode.
  • Page 31 4.4.12 Networking interface It is not allowed to send or to receive safety-relevant data The additional communication processor has its own hous- via the networking interface. ing. Both housings (of the 07 KT 94-S and of the commu- nication processor) are assembled by means of a snap- The 07 KT 94-S basic unit is equipped with a special par- on connection.
  • Page 32 OFF/ON cycle. It is used in user program. the 07 KT 94-S basic unit. It is recommended only to use ABB-proven SmartMedia Cards. Storing and loading of user data there are 250 data segments with 128 blocks each available (1 block = 32 words).
  • Page 33 4.5.4 How to store a user program in the 4.5.5 How to load the user program from the SmartMedia Card SmartMedia Card In order to safe the user program in the SmartMedia Card (SMC Card), a brand new SMC Card is required or another one which has never been initialized as a user data me- mory.
  • Page 34 High-speed counter Features The high-speed counter used in the basic unit 07 KT 94-S The desired operating mode is set in the system constant works independently of the user program and is therefore KW 85,02 (described later). The configured operating able to response quickly to external signals.
  • Page 35 Sequence of the up-counting procedure: Enabling of the counting signals: The counting signals must be enabled. This is done depending on the operating mode either via a terminal +32767 or 7FFF or with the input EN (Enable) of the function block. Setting the counter to a start value: The counter can be set to a start value.
  • Page 36 The configurable operating modes: The system constant Hex value in Low Byte, bits 07 07 05 04 03 02 01 00 mean: KW 85,02 configures the operating mode = No counter (default setting) of the counter = Mode 1, one up-counter = Mode 2, one op-counter with enable input = Mode 3, two up/down counters = Mode 4, two up/down counters, at the second counter...
  • Page 37 Operating mode 3: 2 up/down counters Operating mode 4: 2 counters (1 counting input is inverted) This operating mode equals operating mode 3 with Start value the only exception, that the second counting input (Set value) End value (counter 1) is inverted. It counts the falling edges at STA (Word) END (Word) terminal 3 (E 62,01).
  • Page 38 Operating mode 6: 1 up/down counter with edge-triggered set input via terminal This operating mode equals operating mode 5 with the only exception, that the edge-triggered set input is in effect on the falling edge. Operating mode 7: Counter for incremental position sensors Start value (Set value) End value...
  • Page 39 In general, the technical system data listed under ”System data and system configuration” in chapter 1 of volume 2 of the Advant Controller 31 system description are valid. Additional data or data which are different from the system data are listed as follows.
  • Page 40 4.7.3 Lithium battery Battery for backup of RAM contents Battery module 07 LE 90 Lifetime at 25°C typ. 5 years 4.7.4 Digital inputs Number of channels per module Distribution of channels into groups 3 groups of 8 channels each Common reference potential for group 1 (8 channels) ZP0 (channels 62,00...62,07) for group 2 (8 channels)
  • Page 41 Max. cable length 400 m (pay attention to voltage drops) Short-circuit proof / overload proof Protection of the outputs against reversed polarity Forcing of 24 V DC at the outputs possible Total load (via UP3 or UP4) max. 4 A 4.7.6 Digital inputs/outputs Number of channels per module...
  • Page 42 The current input has a self-protecting mechanism. If the input current gets too high, the shunt is switched off and the value for range overflow is generated. About every second, the unit tries to switch on the shunt again. In this way the correct measurement will succeed after the current has reached a normal value again.
  • Page 43 Output load capability of the voltage outputs max. ±3 mA Resolution 12 bits Resolution (1 LSB), range –10 V...0...+10 V 5 mV Relationship between output signal and hex code -100 %...0...+100 % = 8008 ...0000 ...7FF8 (-32760...0...32760 decimal) Conversion cycle for outputs typ.
  • Page 44 4.7.12 LED displays LEDs for indication of: – Statuses of digital inputs 1 green LED per channel – Statuses of digital outputs 1 yellow LED per channel – Statuses of digital inputs/outputs 1 yellow LED per channel – Power supply on 1 green LED –...
  • Page 45 4.7.14 Mechanical data Mounting on DIN rail according to DIN EN 50022–35, 15 mm deep. The DIN rail is located in the middle between the upper and the lower edge of the module. Fastening by screws with 4 screws M4. Width x height x depth 240 x 140 x 85 mm Wiring method...
  • Page 46 Order No. GJP5 2045 00 R402 907 PC 331 English 2) Order No. GJP5 2046 00 R402 Further literature System description Advant Controller 31 German Order No. 1SAC 1316 99 R0101 System description Advant Controller 31 English Order No. 1SAC 1316 99 R0201...