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Appendix

8-2

_^ONMObk

8.1.3

Accessories for RS485 (LECOM-B)

In the following you will find the accessory components for RS485 (LECOM-B):

Name

Order no.

Explanation

Interface converter 2101IB 33.2101IB

Level converter between RS232 and RS485/RS422 with electrical isolation

PC system cable 5 m

EW00338094

System cable between PC (9-pole female connector) and 2101IB interface converter

Specification for RS485-interface cable

with a length of up to 300 m:
Cable type

LIYCY 1 x 2 x 0.5 mm

shielded

Cable resistance

≤

Ω

/km

Capacitance per unit length

≤

130 nF/km

Length

≤

300 m

with a length of up to 1200 m:
Cable type

CYPIMF 1 x 2 x 0.5 mm

shielded

Cable resistance

≤

Ω

/km

Capacitance per unit length

≤

60 nF/km

Length

≤

1200 m

8.1.4

Accessories for optical fibres (LECOM-LI)

In the following you will find the accessory components for optical fibres (LECOM-LI):

Name

Order no.

Explanation

2125

33.2125IB

Optical fibre/RS232 converter for hosts
normal transmission rate (0 to 40m)

2126

33.2126IB

Optical fibre/RS232 converter for hosts
high transmission rate (10 to 66m)

Plug-in power supply unit

EJ0362016

Plug-in power supply unit 220V/9V DC for 2125 and 2126

Operating Instructions LECOM-LI

EDLECOM-LI/D

Basics and installation of LECOM-LI

Optical fibre 1ADR with PE sheath

EW00359679 (by the meter)

Optical-fibre cable with black PE sheath (standard protection)

Optical fibre 1ADR with PUR sheath

EW00359681 (by the meter)

Optical-fibre cable with red PUR sheath (reinforced protection)

Specification for optical fibre cables
Field

Values

Min. bending radius

30 mm

Max. tensile force

100 N

Electric strength

110 kV/m

Operating temperature

−

40 to

Wave length

660 nm

Damping

100 to 400 dB/km

Cable length between two participants (cable
damping = 150dB/km)

0 to 40 m (normal transmission rate)
10 to 66 m (high transmission rate)

Fibre core
Material/diameter

Polymethylmethacrylat (PMMA) / 976

Fibre sheath
Material/diameter

Flurorpolymer / 1000

Outer sheath
Material/diameter

Thermoplast polyester (PE) / 2.2 mm

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Содержание 2102

Страница 1: ...Operating Instructions EDB2102EN POn Fieldbus module type 2102 RS232 RS485 optical fibre Ä POnä LECOM A B Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com Show Hide Bookmarks ...

Страница 2: ... index Software level and index Version Explanation Important These Operating Instructions are only valid together with the corresponding Instructions for 82XX 8200 vector or 93XX controllers Edition of 01 10 2003 E 2002 Lenze Drive Systems GmbH Without written approval of Lenze Drive Systems GmbH this documentation or part of it may not be copied or passed on to third parties All information give...

Страница 3: ...nditions 3 1 3 3 Rated data 3 2 3 4 Dimensions 3 2 3 5 Communication times 3 3 4 Installation 4 1 4 1 Connections of the 2102 fieldbus module 4 1 4 1 1 Overview 4 1 4 1 2 Female plug for 9 pole SubD plug LECOM A B 4 2 4 1 3 Plug in terminal for 4 pole male plug LECOM B 4 2 4 1 4 Plug in terminal for 2 pole male plug external voltage supply 4 2 4 2 Mechanical installation 4 3 4 3 Electrical install...

Страница 4: ...eter channel 6 5 6 4 2 Special features when using the 820X V1 2 controller 6 5 6 5 Special notes for 821X 822X 824X controllers 6 6 6 6 Special notes when using 8200 vector controllers 6 6 7 Troubleshooting and fault elimination 7 1 8 Appendix 8 1 8 1 Accessories 8 1 8 1 1 Accessories for a host 8 1 8 1 2 Accessories for RS232 LECOM A 8 1 8 1 3 Accessories for RS485 LECOM B 8 2 8 1 4 Accessories ...

Страница 5: ...e Cxxx y Subcode y of code Cxxx e g C0410 3 subcode 3 of code C0410 L Cxxx y Lenze code Xk y Terminal strip Xk terminal y e g X3 28 terminal 28 on terminal strip X3 xx yyy Cross reference chapter page 1 1 2 What is new Ident no edition of Important Contents 391 845 08 1996 1st edition 394 448 02 1997 replaces 391 845 extended by 2102 V904 2102 V905 2102 V906 Chapter 6 3 Editorially reviewed 404 78...

Страница 6: ...tion of the fieldbus module Any other use shall be deemed inappropriate Liability The information data and notes in these instructions met the state of the art at the time of printing Claims referring to drive systems which have already been supplied cannot be derived from the information illustrations and descriptions given in these Operating Instructions The specifications processes and circuitr...

Страница 7: ...ons and problems please contact your Lenze representative At the time of delivery the fieldbus module meets the state of the art and ensures basically safe operation The indications given in these Operating Instructions refer to the stated hardware and software versions of the fieldbus modules The fieldbus module is hazardous if unqualified personnel works on and with the fieldbus module the field...

Страница 8: ...rded Death or severe injuries Warning of a general danger Warning Warns of potential very hazardous situations Possible consequences if disregarded Death or severe injuries Caution Warns of potential hazardous situations Possible consequences if disregarded Light or minor injuries Warning of damage to material Stop Warns of potential damage to material Possible consequences if disregarded Damage o...

Страница 9: ... 2 General data and application conditions Field Values Communication media RS232 LECOM A copper conductor RS485 LECOM B copper conductor LECOM LI optical fibre Protocol LECOM A B V2 0 Character Format 7 bit ASCII 1 Stop bit 1 Start bit 1 Parity bit even Baud rate bits s 1200 2400 4800 9600 19200 Ambient temperature During operation 0 to 50 C Transport 25 to 70 C Storage 25 to 55 C Permissible moi...

Страница 10: ...0X 821X 270 V AC basic insulation 822X 8200 vector 270 V AC double basic insulation 93XX 270 V AC double basic insulation Insulation voltages for bus systems for control terminals for bus systems 820X 8200 vector with internal supply no electrical isolation 8200 vector with external supply 100 V AC basic insulation 821X 50 V AC electrical isolation 822X 270 V AC basic insulation 93XX 270 V AC basi...

Страница 11: ...egram time t2 t4 The telegram time comprises the serial communication from the host to the controller t2 and the corresponding response from the controller t4 The time depends on the telegram type and the baud rate set under C0125 Baud rate bits s C0125 1200 2400 4800 9600 19200 Single character transmission time ms 1 character 10 bit see chapter 3 2 8 4 4 2 2 1 1 0 52 Telegram type SEND sends dat...

Страница 12: ...ther code numbers 55 20 20 1 35 ms is valid for C0001 3 If C0001 1 and you write under C0046 access is also possible However the processing time is prolonged to 70 ms 2 For immediately following write access procedures the response times may be up to 50ms 3 The code number C0046 can only be read Use a free code number e g C0141 to select a setpoint For this refer to the 93XX Manual 4 This is a typ...

Страница 13: ... 1 Connections of the 2102 fieldbus module 4 1 1 Overview UOuu VPuu UOMM îÉÅíçê Fig 4 1 82XX 8200 vector and 93XX controllers with fieldbus module 2102 Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com Show Hide Bookmarks ...

Страница 14: ...m ON high transmission rate 10 to 66m only with 2102IB V903 2102 V906 11 Connection for external voltage supply 24 V DC 10 12 PE connection only for 82XX Fig 4 2 RS 485 cable no drawing only with 2102IB V901 2102 V904 and 2102IB V902 2102 V905 4 1 2 Female plug for 9 pole SubD plug LECOM A B Pin Name Input output Explanation 1 Not assigned 2 RxD Input Data receiving wire RS232 3 TxD Output Data tr...

Страница 15: ...E cable to ensure safe communication see Fig 4 1 pos 13 This is not necessary with the controllers 822X and 93XX Caution The bus system continues operation even if the 2102 fieldbus system is disconnected from the power supply because of an error If this is the case the controller cannot be reached by the host Stop The polarity of the voltage supply must not be reversed otherwise the 2102 fieldbus...

Страница 16: ...ctrical isolation is required if a 820X 821X or 8200 vector controller will be connected to a host a safe electrical isolation double basic insulation to VDE 0160 is required Please observe the following RS232 The electrical isolation of the RS232 interface LECOM A can be achieved by two 2101IB level converters or another RS232 electrical isolation RS485 With RS485 LECOM B the 2101IB level convert...

Страница 17: ...ximum baud rate 19200 bit s Note We recommend the use of ready made PC system cables for wiring see chapter 8 1 2 Wire the PC system cables as described 1 Use metallic SubD connector shells and connect both ends of the screen to the connector shells 2 Connect the pins as follows Unit Connection element Pin No name 2102 fieldbus module 9 pole SubD plug 2 RxD 3 TxD 5 GND Host PC PLC etc 9 pole SubD ...

Страница 18: ...rectly RS485 S f a directly RS485 b RS232 via interface converter 2101IB PC system cable 2101IB interface converter Note We recommend the use of appropriate accessories see chapter 8 1 3 Please do not use any other but a shielded and twisted cable for wiring the RS485 interface cable Wiring features for RS485 LECOM B Type 2102IB V002 Communication media RS485 2 wires Network topology Line Possible...

Страница 19: ...nection to the host cable 2a in Fig 4 4 Connect the host cable screen to PE and the controller cable screen to terminal 88 This method prevents currents flowing through the cable screens Connection to the 201IB interface converter cable 2b in Fig 4 4 PC PLC PE 71 72 88 89 2102 Controller 1 2102 Controller 2 71 72 88 89 RxD TxD 71 72 88 2101IB interface converter Fig 4 6 Connection to the 2101IB in...

Страница 20: ...ibre converter for hosts Optical fibre cable Note We recommend the use of appropriate accessories see chapter 8 1 Wiring features for optical fibres LECOM LI Type 2102IB V003 Communication media Optical fibre plastic Network topology Ring Possible number of controllers 52 Maximum cable length 0 to 40 m for standard transmission rate S1 OFF 10 to 66 m for high transmission rate S1 ON Maximum baud r...

Страница 21: ...e ring Fig 4 7 The bending radius should be at least 30 mm otherwise the max optical fibre cable length will be reduced by typically 50 per bend 1 Connect the white optical fibre connector transmitter TxD on the host to the black optical fibre connector receiver RxD on the next controller 2 Connect the white optical fibre connector on the controller to the black optical fibre connector on the next...

Страница 22: ...Installation 4 10 L _ ONMObk Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com Show Hide Bookmarks ...

Страница 23: ...the only way for the host to reach a certain controller The values 00 10 20 30 90 must not be set since they are reserved for group addressing Tip The code numbers C0009 LECOM controller address and C0125 LECOM baud rate can also be input via LECOM Please observe that the parameters for the host must be adapted If C0125 is changed the host will not recognize the response because the controller alr...

Страница 24: ...ontroller cannot be enabled With the signal configuration C0005 1011 the QSP function quick stop and the CW CCW changeover are assigned to the input terminals E1 and E2 and thus they are always active During operation E1 must be at HIGH level see Operating Instructions 93XX Tip With the signal configuration C0005 xx11 terminal A1 is switched as voltage output Thus only the following terminals can ...

Страница 25: ...tor The 8200 vector controllers are equipped with 4 directly addressable parameter sets They are addressed by means of a code digit offset Offset 0 addresses parameter set 1 with the codes C0000 to C1999 Offset 2000 addresses parameter set 2 with the codes C2000 to C3999 Offset 4000 addresses parameter set 1 with the codes C4000 to C5999 Offset 6000 addresses parameter set 2 with the codes C6000 t...

Страница 26: ...ameter set 1 applies 1 For terminal control C0001 3 the operating mode in parameter set 1 and parameter set 2 applies 93XX controllers The 93XX controller does not offer an operating mode which can be changed by only one code as available in the 82XX controller The 93XX controller is operated via the so called Control codes If for instance the speed setpoint is to be changed via LECOM it is necess...

Страница 27: ...o be issued to several drives at the same time e g to select new setpoints or enable or inhibit the controller Select via the following reserved LECOM unit addresses LECOM unit address C0009 for group drives LECOM unit addresses of the addresses controllers 00 all 10 11 to 19 20 21 to 29 30 31 to 39 40 41 to 49 50 51 to 59 60 61 to 69 70 71 to 79 80 81 to 89 90 91 to 99 Tip Please note that with L...

Страница 28: ...ve acknowledgement NAK Only then the value to be written is transmitted to the controller The module can be readdressed under the following conditions With 820X controllers after approx 230 ms With 821X 8200vector 822X controllers after approx 50 ms Stop The acceptance of the value by the controller cannot be guaranteed Code Name Note C1921 Shortened response time P2102 0 Not active 1 active LECOM...

Страница 29: ...ts telegram monitoring to react 6 4 1 Relative setpoint selection C0141 parameter channel Enter a relative setpoint which refers to C0011 under C0141 Independently of the currently set parameter C0011 of parameter set 1 is always taken as reference value The automatic adaption of the relative setpoint in the event of a C0011 change is not considered because C0011 can only be changed when the contr...

Страница 30: ...s absolute C0011 value via the process and parameter channel Process channel Setpoint absolute 214 C011 fdmax Parameter channel C046 only display absolute in Hz C141 100 00 C011 fdmax Code Name Note C0127 Frequency setpoint selection format P2102 0 Absolute setpoint selection 1 Normalized setpoint selection LECOM format VD 6 6 Special notes when using 8200 vector controllers The digital and analog...

Страница 31: ...ontroller does not send telegrams For a test let the host send telegram cyclically This happens for instance with LEMOC2 in online operation The yellow TxD LED must blink when the controller send a telegram to the host 1 Yellow TxD LED is not blinking Parameter for LECOM unit address C0009 and LECOM baud rate C0125 must be the same at the controller and the host Check the parameters C0009 and C012...

Страница 32: ...Troubleshooting and fault elimination 7 2 L _ ONMObk Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com Show Hide Bookmarks ...

Страница 33: ... PN Driver for PC the visualisation system PROCON produced by gti B R Mitsubishi Schleicher Sigmatek Cotas AMS Drivers for various PLC systems Further information on request 8 1 2 Accessories for RS232 LECOM A In the following you will find the accessory components for RS232 LECOM A Name Order no Explanation PC system cable 5 m EW00338094 between fieldbus module 2102IB and PC 9pole socket PC syste...

Страница 34: ...transmission rate 0 to 40m 2126 33 2126IB Optical fibre RS232 converter for hosts high transmission rate 10 to 66m Plug in power supply unit EJ0362016 Plug in power supply unit 220V 9V DC for 2125 and 2126 Operating Instructions LECOM LI EDLECOM LI D Basics and installation of LECOM LI Optical fibre 1ADR with PE sheath EW00359679 by the meter Optical fibre cable with black PE sheath standard prote...

Страница 35: ...terize LECOM format VD see Operating Instructions Vector C0009 LECOM controller address P82XX P93XX 1 1 to 99 Controller address for unique address in a LECOM A B LI network Do not set the values 00 10 90 since they are reserved for group addressing LECOM format VD C0040 Controller inhibit P2102 0 Controller inhibited 1 Controller enabled Parameter C0040 is independent of operating mode C0001 The ...

Страница 36: ...splay of C0150 bit 1 Default setting IMP Pulse inhibit 0 Pulses to power stages inhibited 1 Pulses for power stages enabled 12 QSP quick stop 0 QSP not active 1 QSP active Reserved 13 Imax current limit reached 0 Current limit not reached 1 Current limit reached FREE display of C0150 bit 2 Default setting Imax Current limit reached 0 Current limit not reached 1 Current limit reached 14 fd fdset Ac...

Страница 37: ...n along the Tif ramp C0013 0 RFG zero not active 1 RFG zero active 6 Reserved UP function for motor potentiometer 0 UP not active 1 UP active 7 Reserved DOWN function for motor potentiometer 0 DOWN not active 1 DOWN active 8 Reserved 9 Ctrl inhibit controller inhibit 0 No controller inhibit 1 Controller inhibit 10 Reserved 11 Reserved TRIP reset 0 1 Edge from 0 to 1 causes TRIP reset 12 PAR parame...

Страница 38: ...SET FRG 0 deceleration at the Tif ramp C0013 0 NSET RFG O not active 1 NSET RFG O active 6 FREE 6 free access 7 FREE 7 free access 8 Reserved 9 Ctrl inhibit controller inhibit 0 No controller inhibit 1 Controller inhibit 10 Reserved 11 TRIP reset 0 1 Edge from 0 to 1 causes TRIP reset 12 free access PAR 1 parameter set changeover 0 PS 2 4 1 PS 1 3 13 free access PAR SET Activate parameter set chan...

Страница 39: ...s 8 Reserved 9 Ctrl inhibit controller inhibit 0 No controller inhibit 1 Controller inhibit 10 Reserved 11 TRIP reset 0 1 Edge from 0 to 1 causes TRIP reset 12 PAR 1 parameter set changeover 0 PS 2 4 1 PS 1 3 13 PAR SET Activate parameter set changeover 14 REF ON Start homing function 15 Ti1 0 C0012 C0013 active 1 Ti1 C0102 1 C0103 1 active FREE 15 free access The control word controls the control...

Страница 40: ...t controller inhibit 0 No controller inhibit 1 Controller inhibit 8 11 Controller status 0 No error 1 Error Controller status 0 Unit initialisation 1 Autostart lock 3 Operation inhibited 4 Flying restart circuit active 5 DC injection braking active 6 Operation enable 7 Message active dynamically set pulse inhibit e g at OU 8 Fault active Controller status 0 Unit initialisation 1 Autostart lock 3 O...

Страница 41: ...n active 6 fd 0 act frequency 0 0 fd 0 1 fd 0 n 0 actual speed value 0 0 n 0 1 n 0 7 Ctrl inhibit controller inhibit 0 No controller inhibit 1 Controller inhibit 8 11 Controller status 0 Unit initialisation 1 Switch on inhibit 3 Operation inhibited 6 Operation enable 7 Message active 8 Active fault 9 Power off 12 Warning 0 No warning 1 Warning 13 Message 0 No warning 1 Warning 14 FREE 14 free acce...

Страница 42: ... off 5 REF BUSY 0 Homing function not active 1 Homing function active 6 n 0 actual speed value 0 0 n 0 1 n 0 7 Ctrl inhibit controller inhibit 0 No controller inhibit 1 Controller inhibit 8 11 Controller status 0 Unit initialisation 1 Switch on inhibit 3 Operation inhibited 6 Operation enable 7 Message active 8 Active fault 9 Power off 12 Warning 0 No warning 1 Warning 13 Message 0 No warning 1 Wa...

Страница 43: ...TRIP Set A digital signal assigned to TRIP set has been activated Check external encoder H05 105 Internal fault Contact Lenze id1 140 Faulty parameter identification Motor not connected Connect motor LP1 32 Fault in motor phase TRIP Failure of one several motor phase s Check motor cables check Vmin boost connect the motor with the corresponding power or 182 Fault in motor phase warning Motor curre...

Страница 44: ...ake resistor Increase the deceleration times Earth leakage on the motor side Check motor cable and motor for earth fault disconnect motor from inverter Pr 75 Faulty parameter transfer when using the keypad All parameter sets are defective It is absolutely necessary to repeat the data transfer or load the Lenze setting before Pr1 72 Wrong PAR1 transfer when using the keypad PAR1 is defective transf...

Страница 45: ...ibility with previous master system drivers according to the LECOM A B specification V1 0 This code is only fully used with 93XX since this series uses the so called array parameters i e a code consists of several parameters e g C0039 JOG with 15 values Code C0248 determines the array element to be accessed The functionality of the input selection is simulated before e g C0038 This input is valid ...

Страница 46: ...ive with extended code addressing LECOM A B specification The parameter value is always set to 0 when switching on LECOM format VD C1810 SW labelling P2102 33S2102I_xy000 Software labelling of the 2102IB fieldbus modules x main SW version y SW subversion LECOM format VS C1811 SW generation P2102 Software generation of the 2102IB fieldbus module LECOM format VS C1920 Start status P2102 0 QSP 1 Cont...

Страница 47: ... General limit value exceeding Limit value exceeded 17 General internal fault Internal fault 32 General Communication fault 2102IB controller 33 Time limit exceeded Communication fault 2102IB controller 34 Frame error Communication fault 2102IB controller 35 Parity error Communication fault 2102IB controller 36 Overflow Communication fault 2102IB controller 37 Handshake Communication fault 2102IB ...

Страница 48: ... ÚsÛ ÚtÛ ÚuÛ ÚvÛ ÚwÛ ÚxÛ ÚyÛ ÚzÛ Ú Û Ú Û 6 ÚÚÛ Ú Û ÚÄÛ ÚÅÛ ÚÇÛ ÚÉÛ ÚÑÛ ÚÖÛ ÚÜÛ ÚáÛ ÚàÛ ÚâÛ ÚäÛ ÚãÛ ÚåÛ ÚçÛ 7 ÚéÛ ÚèÛ ÚêÛ ÚëÛ ÚíÛ ÚìÛ ÚîÛ ÚïÛ ÚñÛ ÚóÛ ÚòÛ ÚôÛ ÚöÛ ÚõÛ ÚúÛ Example EOT 02hex 2dec Character 1 31hex 49dec Code number C1 C2 Standard addressing The meaning of the code numbers and the assigned parameters can be obtained from the code table see chapter 8 2 When transmitting data the code nu...

Страница 49: ...d code numbers are higher than 255 the code number range increases correspondingly Only the corresponding code number offset is selected by means of the code bank Example Set the code bank INTEGER 1002 250 4 in C0249 to address the code number 1002 C1002 is then accessed via the code number C02 Addressing via input selection Simple LECOM A B drivers which only use the standard addressing cannot ad...

Страница 50: ...yed in the ASCII code ASCII 0 1 2 3 4 5 6 7 8 9 O B C D I F dec 48 49 50 51 52 53 54 55 56 57 65 66 67 68 69 70 hex 30 31 32 33 34 35 36 37 38 39 41 42 43 44 45 46 Acode number range from 0 to 65535 can be addressed by means of these characters Amaximum of 255 subelements field elements can be accessed via one subcode number of each code Example 1002 03EA00 Parameter value V1 to Vn Parameter value...

Страница 51: ...alue does not have digits after the decimal point Parameter value in ASCII hexadecimal format VH The LECOM A B protocol supports the transmission of hexadecimal parameter valueswith alength of 2 characters byte value 4 characters wort integer value 8 characters double word long integer In the ASCII hexadecimal format VH1 is the most significant and VH8 the least significant hexadecimal character P...

Страница 52: ...egram it starts with the character directly after the STX control character it ends directly after the ETX control character BCC can accept the value 00 FFhex EOT AD1 AD2 STX C1 C2 V1 Vn ETX BCC BCC or with the expanded addressing STX CH1 CH2 SC2 ETX BCC BCC Telegram response The Lenze controller must return an acknowledgement to the host The only exception is the broadcast telegram This telegram ...

Страница 53: ...rates one of the following responses The controller could decode the request and is now sending the requested parameter value to the host STX C1 C2 V1 Vn ETX BCC The controller could decode the request however a check sum fault parity fault occurred during transmission STX C1 C2 ETX BCC The controller could not process the request because the requested code number does not exist STX C1 C2 EOT The ...

Страница 54: ...oller Example 2 The current operating status code number C68 is to be read with the bus address 25 for the controller The operating status is bit coded and transmitted in the hexadecimal format The host sends the following RECEIVE telegram EOT 2 5 6 8 ENQ The controller s response STX 6 8 H 0 9 0 0 ETX BCC Valid request The current value of the parameter C68 is 0900 This means TRIP status not acti...

Страница 55: ...ionof thetelegram whichis embedded between thecontrol charactersSTXand ETX the code number C1 C2 and the corresponding parameter value V1 to Vn are transmitted to the slave Example for a SEND telegram The maximum speed code number C11 is to be set to the value 95 2 Hz via the bus address 34 at the controller The host must send the following SEND telegram EOT 3 4 STX 1 1 9 5 2 ETX BCC The controlle...

Страница 56: ...owing BROADCAST telegram EOT 0 0 STX 4 0 0 ETX BCC The controllers do not return an acknowledgement 8 3 5 Monitoring of the slave response The master monitors the selected slave The slave must return a response within a defined time Under the following circumstances the slave does not return a response to the master time out The controller address could not be recognized A fault e g parity fault h...

Страница 57: ...OM B Communication medium via RS485 interface and LECOM protocol LECOM LI Communication medium via optical fibre and LECOM protocol LEMOC PC program for IBM compatible PCs for drive programming NAK Response for negative acknowledgement of the controller Optical fibre Optical fibre PAR Parameter set changeover PC Personal computer PLC Programmable logic controller e g SIMATIC S5 SIEMENS Qmin Freque...

Страница 58: ...rsa LEMOC PC program for IBM compatible PCs for drive programming Multicast Message to certain controller groups Nibble One byte consists of two nibbles LOW nibble bit 0 to 3 HIGH nibble bit 4 to 7 Protocol LECOM A B protocol Pulse inhibit The output of the power stage is inhibited because the controller is inhibited the fault message TRIP is displayed or an overvoltage or undervoltage is applied ...

Страница 59: ... table 8 3 Commissioning 5 1 Communication media 3 1 3 2 Communication monitoring 6 4 Communication times 3 3 Connection 9 pole SubD female plug 4 2 Connections of the fieldbus module 4 1 Plug in terminal 2 pole 4 2 Plug in terminal 4 pole 4 2 Control word 6 2 8 5 8 6 8 7 8 8 8 9 8 10 Controller Application as directed 1 2 Group formation 6 3 Labelling 1 2 Controller address 5 1 6 3 8 3 8 20 Contr...

Страница 60: ...Controller address LECOM input selection See Input selection LECOM A B protocol 6 3 8 16 Legal regulations 1 2 Liability 1 2 List Abbreviations 8 25 Technical term See Glossary List of abbreviations 8 25 M Manufacturer 1 2 Monitoring of the slave response 8 24 MULTICAST 8 24 N Network topology Line 4 6 Point to point 4 5 Ring 4 8 O Operating mode 6 2 8 3 Operating status 8 4 Operator 2 1 Optical f...

Страница 61: ...Ratings 3 2 RECEIVE 8 21 Examples 8 22 Telegram response 8 21 RS232 LECOM A Features 4 5 RS485 LECOM B Features 4 6 S Safety information 2 1 Layout 2 2 Other notes 2 2 Warning of damage to material 2 2 Warning of damage to persons 2 2 SEND 8 23 Example 8 23 Slave response 8 24 Software driver 3 3 Special features Parameter setting 820X 6 5 Standard addressing 8 16 SubD male plug 9 pole Connections...

Страница 62: ...Contents 8 30 L BA2102EN Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com Show Hide Bookmarks ...

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