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6F8C0903

63

4.2 S Controller Interface Buffer Memory Configuration

4

4.2.3

Allocating slave device data to the input/output data area

Reception/transmission data of slave devices will be allocated to the input/output data
area in the ascending order of node addresses. In the slave device configuration shown
in Table 4-11, for example, the node addresses are allocated to the input data area/output
data area from the top downward without skipping as shown in Figure 4-13.

Allocation begins when the module is set in run mode (transmission enabled) an
operation mode control request after setting slave device parameters.

Figure 4-13 Input/Output Data Areas in Slave Device Configuration (Sample)

Table 4-11 Slave Device Configuration (Sample)

Node address

Transmission size

Reception size

10

2

bytes

4

bytes

11

4

bytes

2

bytes

12

6

bytes

6

bytes

20

3

bytes

4

bytes

30

4

bytes

1

bytes

40

4

bytes

6

bytes

Output data area

Input data area

F • • • • • • • • • • • • • • • O

F • • • • • • • • • • • • • • • O

017AH

NA=10

0000H

NA=10

017BH

NA=11

0001H

017CH

0002H

NA=11

017DH

NA=12

0003H

NA=12

017EH

0004H

017FH

0005H

0180H

NA=20

0006H

NA=20

0181H

No allocation

0007H

0182H

NA=30

0008H No allocation

NA=30

0183H

0009H

NA=40

0184H

NA=40

000AH

0185H

000BH

Usage Recommendations

• When a slave device has a transmission/reception size in odd bytes, it will have an output/

input area of the actual size plus 1 byte.

• In adding a new slave device, assign to it a greater value than the node addresses of the

present slave devices. In the case shown in Figure 4-13, assign a node address of 41 or
greater to a new slave device. If a node address of 18 is assigned to a new slave device, for
example, the allocated data of node addresses 20, 30 and 40 will deviate.

• Don't change the data size once set of slave devices (FLEX-I/O, etc.) which are variable in

data input/output size. A change in their data size will cause deviations in the allocated data
of the slave devices whose node address is greater than that of the slave device whose data
size is changed.

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Содержание Satellite 3000 Series

Страница 1: ...6F8C0903 Integrated Controller V Series model 3000 DeviceNet Module Manual DN311 DN311A Mar 26 2001 TOSHIBA CORPORATION ...

Страница 2: ...his book may be reproduced stored in a retrieval system or transmitted in any form or by any means electrical mechanical photocopying recording or otherwise without obtaining prior written permission from TOSHIBA Corporation PROSEC TOSLINE and TOSDIC are trademarks or registered trademarks of TOSHIBA Corporation IBM is a registered trademark of International Business Machines Corporation Microsoft...

Страница 3: ...ty damage means extended breakdown of assets and materials Notation of Markings Note The description of forbiddance mandatory and caution marks are subject to change depending on the labels on the main unit WARNING Indicates a potentially hazardous situation which if not avoided could result in serious injury or death CAUTION Indicates a potentially hazardous situation which if not a avoided can r...

Страница 4: ...re the ambient temperature exceeds the allowance range Locations where the relative humidity exceeds the allowance range Locations where the equipment is exposed to direct sunlight Locations where strong electric radiation or magnetic field is generated Improper the installation or writing of the system can cause not only insufficient performance but also malfunction and failure of the equipment M...

Страница 5: ... or module trouble Forbidden Mandatory 1 Be sure to mount the DN311 in the base unit because it is exclusive to the model 3000 Do not use it alone or for other applications Failure to observe this can cause electric shock injuries or module trouble 2 Be sure to keep power switched off when mounting or removing the DN311 Failure to do so can cause electric shock malfunction or module trouble 3 Keep...

Страница 6: ...s exercise care not to pulling them too tight or bending them Do not place heavy objects on the cables This is important to prevent the cables from breaking Forbidden 1 Do not connect a network connector to or disconnect it from a device connector on the front panel of the DN311 while the S controller power is on Failure to observe this can cause DN311 trouble or malfunction 2 Network connectors c...

Страница 7: ...t cloth to clean the equipment Use water dipped and squeezed cloth to clean it if dirty Leaving the equipment dirty can cause mistaken or malfunction Mandatory Do not apply benzene and thinner when clean ing the equipment Otherwise it can cause deformity or discolora tion the panel or case of the equipment Place any modules or boards removed from the unit on a conductive mat or conductive bag cont...

Страница 8: ...le memory no parameter setting processing will take place 2 To change the slave device configuration delete the slave device parameters in the non volatile memory and set new slave device parameters 3 Slave device parameters can be set in the non volatile memory of the DN311 up to 300 times Mandatory 5 Precautions During Daily Use Apply power of the specified ratings voltage fluctuation range freq...

Страница 9: ...y bend or pull or distort the power cord and other cables Otherwise they can be cut off or cause overheat Forbidden Do not enter wire scrapes or other foreign debris into the equipment Also do not insert metal parts into them They can cause fire or accidents Forbidden 6 Safety Precautions on Disposal Do not throw lithium batteries into fire Otherwise they can explode Forbidden Observe local regula...

Страница 10: ...ing the manual The sample programs are basic examples and must be adequately studied for applicability to an actual system Mandatory 1 The DIP switch OSEN must be kept in the OFF position When it is set to the ON position it may cause trouble or malfunction 2 Set the same communication rate for all the nodes connected to the network Different communication rates among the nodes will result in a sl...

Страница 11: ...e DN311 starts communication make sure that the S controller will be the last one to be switched off so that the master unit DN311 will not disappear from the network Mandatory 1 While the DN311 is under reset processing do not issue any request from the S controller to the DN311 or input output data to and from the DN311 Otherwise the DN311 will be in down mode because the request will end in an ...

Страница 12: ...sportation control systems of aviation and space systems and other systems and subsystems where safety is critical Note 3 Special care means to build a safety system foolproof design fail safe design redundancy design etc in full consultation with Toshiba s engineers Immunity Toshiba is not liable for any loss caused by fire earthquake action by a third party or other accidents or the operator s i...

Страница 13: ...eparations for and settings of the hardware necessary for the normal operation of the DN311 Chapter 4 Operating Procedures for the DN311 Software Explains the procedures for accessing the DN311 from the Integrated Controller V Series model 3000 Sequence Controller and software settings necessary for the normal operation of the DN311 Chapter 5 Example of Use of the DN311 Describes the sample progra...

Страница 14: ...ry humid place 3 If the ambient temperature or the internal temperature of the equipment has arisen too high or if the equipment has developed a fault stop using it switch power off and contact the nearest TOSHIBA service station 4 Do not open the case of the equipment while it is in operation except when setting the switches 5 Do not attempt to modify the equipment 6 It is assumed that the equipm...

Страница 15: ...ons 6F8C0908 Describes the functions of the S3 and how to use them The information necessary for preparing user programs is also presented Instruction Manual 6F8C0865 Describes the instruction words in detail regarding the program languages ladder diagram LD FBD and SFC Engineering Tool Setup 6F8C0873 Describes the procedures for setting up the Integrated Controller V Series Engineering Tool in pe...

Страница 16: ...RED TRADEMARKS DeviceNet is a registered trademark of ODVA Open DeviceNet Vendor Association PowerTap T Port Tap DeviceBox Tap and FLEX I 0 are registered trademarks of RockWell Automation Co Ltd COMBICON is a registered trademark of Phoenix Contact Corporation ...

Страница 17: ...odules 13 2 Names and Functions of the Parts of the DN311 15 2 1 External Views Dimensions and Names of Parts 15 2 2 Functions of the Parts 16 3 Preparations for Operation Hardware 19 3 1 DN311 Setting Flowchart Hardware 19 3 2 Setting the Switches 21 3 2 1 DIP switches for operation mode communication rate setting 21 3 2 2 Rotary switches for node address setting 23 3 3 Mounting in the Base Unit ...

Страница 18: ...t 77 4 3 6 RAS Information read request 79 4 3 7 Time setting request 81 4 4 User Function Block for Slave Data Input Output 82 4 4 1 Input output data area batch access 83 4 4 2 Confirming the allocations 86 4 4 3 Slave data input Asynchronous mode only 87 4 4 4 Slave data output Asynchronous mode only 89 4 5 Completion Status 91 5 Example of Use of the DN311 93 5 1 System Configuration of the Ex...

Страница 19: ...g inside the cubicle 137 A Maintenance and Inspection 139 B READ Instruction WRITE Instruction Execution Time 141 C Definition of Each Request Function Block 143 C 1 Reset Request Function Block 143 C 2 Parameter Setting Request Local Node Function Block 154 C 3 Parameter Setting Request Slave Function Block 163 C 4 Operation Mode Control Request Function Block 172 C 5 RAS Information Read Request...

Страница 20: ...CONTENTS xviii model 3000 DeviceNet Module Manual DN311 DN311A Function Block 215 D 4 Input Output Data Area Batch Access Function Block 221 E DN311A 237 Index 241 ...

Страница 21: ...facturers vendors at home and abroad and conform with the DeviceNet specifications thus serving as an interface between the S controller and the slave devices 2 Input Output Data Size Number of Connecting Slave Devices Communication Rate and Network Length One DeviceNet network can be connected to the DN311 The size of input output data between the DN311 and connected slave devices is 378 words in...

Страница 22: ...ia the DN311 In the following example DN311s are connected to slave devices such as input output devices sensors and drive units which conforms with the DeviceNet specifications Moreover TC net 10 the LAN exclusive to TOSHIBA is used to connect one S controller to another and Ethernet is used to connect the S controllers to the host computer Figure 1 2 Example of the System Configuration TC S3 Dri...

Страница 23: ...tant nodes Nodes can be directly connected to a trunk line without drop line The length of the trunk line varies depending on the communication rate of the network A terminator must be attached to both ends of the trunk line 3 Drop Line All the cables branched from the taps on the trunk line are drop lines The maximum length of of drop lines is 6 meters from a tap to the terminal node regardless o...

Страница 24: ...Maximum Network Length 2 Drop Line A DeviceNet drop line consists of a thin Cable Table 1 1 shows the length of drop lines and the total length per network Nodes can be arranged on drop lines in a short drop line configuration multi drop configuration or branch configuration Figure 1 4 shows how to calculate the drop line length and the total length for each of these configurations Individual drop...

Страница 25: ...e 1 5 Distance between Two Nodes on a Network with No Drop Line b Figure 1 6 shows the maximum distance between two nodes in cases where a thick Cable or thin Cable alone is used for the trunk line with drop lines Table 1 2 lists the maximum cable length between two nodes In this case the maximum trunk line length between the two nodes will be Maximum cable length value in Table 1 2 Length of drop...

Страница 26: ...trunk line using thick cable m 1 2 3 Terminator The DeviceNet needs a terminal resistor at both ends of a trunk line in order to reduce signal reflections and stabilize communications The specifications of the terminator are as follows 121Ω 1 of metal film 1 4 W Terminators conforming with the above specifications are now commercially available See 3 6 Network Components Table 1 3 Maximum Cable Le...

Страница 27: ...Net specifications come in Volume I DeviceNet Communication Model and Protocol and Volume II DeviceNet Device Profiles and Object Library in which the hardware and software specifications are defined Volume I and II are managed in the version name Release The DeviceNet specifications to which the DN311 conforms are found in Volume I Release 1 3 and Volume II Release 1 2 Trademarks DeviceNet is a r...

Страница 28: ...ow it interprets the polling instruction and what data it transmits as the polling response The slave device must be compatible with the polling instruction response function in order for this communication function to be valid Most of the DeviceNet slave devices support this communication function 1 Polling Instruction In the example shown in Figure 1 8 the DN311 receives sensor input information...

Страница 29: ...at data it transmits as the bit strobe response The slave device must be compatible with the bit strobe instruction response function in order for this communication function to be valid 1 Bit Strobe Instruction Data is broadcast to the slave devices on the network that are compatible with the bit strobe instruction response function The bit strobe instruction contains 64 bit output data and 1 bit...

Страница 30: ...nto the DN311 in advance and activates a polling instruction bit strobe instruction When the polling instruction bit strobe instruction is activated the DN311 sends the output data to the slave devices Input The DN311 receives data from slave devices by a polling response bit strobe response After having received data from all the slave devices the DN311 processes the input data then notifies the ...

Страница 31: ...ontroller and the DN311 and their transfer between the DN311 and slave devices are asynchronous Transfer between the S controller and the DN311 is synchronized with the output input cycle of the S controller program while transfer between the DN311 and slave devices is synchronized with the scan cycle of the DN311 Data is guaranteed in units of word 16 bits but the sequence program is simplified f...

Страница 32: ...TBP 2 5 5 STF 5 08 AB GY AU made by Phoenix Contact Corporation Connecting cable DeviceNet THICK cable thick cable DeviceNet THIN cable thin cable Communication function 1 Polling instruction response synchronous asynchronous 2 Bit strobe instruction response synchronous asynchronous RAS function 1 Self check at power ON ROM RAM CAN controller S controller interface buffer memory 2 RAS information...

Страница 33: ...t can be mounted is 316 S3CPU without system bus Number of DN311s to install in the main base unit BU719 From the power capacity 7000 1500 100 600 9 That is 9 DN311s can be mounted The G3 bus capacity of the BU719 is adequate for 9 DN311s so 9 DN311s can be mounted in the main base unit Number of DN311s to install in the extension base unit BU35B From the power capacity 7000 20 600 11 3 That is 11...

Страница 34: ... input output data with slave devices is smaller than 378 words it takes less time to execute an instruction If the output data area or input data area is accessed more than once the time of executing instruction will be as much as the number of accesses made to it The output data area and input data area are explained in 4 2 1 Input output data areas N Number of words to transfer I O access time ...

Страница 35: ...2 1 External Views Dimensions and Names of Parts Figure 2 1 External View and Dimensions In millimeters Module status MS and network status NS LEDs 7 segment LED for node address error code indication Rotary switch for node address setting DIP switches for operation mode communication rate setting Test connector D SUB 9 pin Network connector ...

Страница 36: ...e 7 segment LED for node address error code indicates the local station node address Green ON The DN311 is operating normally Blinking green The DN311 is reading switch settings Blinking red The DN311 has developed a recoverable trouble Switch DIP switch rotary switch setting error for example Red ON The DN311 has developed a non recoverable trouble down status The module may have to be replaced N...

Страница 37: ...communication rate on the network 500 kbps 250 kbps 125 kbps The meanings of the DIP switches and the method of their setting are described in 3 2 Setting the Switches 4 Rotary switches for node address setting NA H NA L These switches are used for setting node addresses in a DeviceNet network to which DN311s are connected A DN311 can have a node address within the range of 0 to 63 decimals unless...

Страница 38: ......

Страница 39: ...nd DN311 Trouble or malfunction of the S controller or DN311 if ever can cause an accident possibly leading to bodily injuries and or mechanical damage Caution Make sure of adequate safety before changing a program or executing forced output RUN HALT etc while the system is in operation An operational error can cause mechanical dam age or accident The following flowchart shows the flow of DN311 se...

Страница 40: ...ase unit of the S controller For details see the description of module mounting in the Sequence Controller S3 User s Manual Connecting the DN311 to the network Connect the DeviceNet cables to the DN311 using the network connector supplied with the DN311 For details see 3 4 Connection to the Network Supplying network power Supply the communication power for the DeviceNet devices through the network...

Страница 41: ...OFF DR1 DR0 For operation mode communication rate setting Factory Default All switches OFF Table 3 1 DIP Switch Setting DIP Switch Name Function 1 OSEN Reserved for the system Keep it in the OFF position 2 BUSOFF To specify an operation mode when the DN311 falls into a busoff state 1 ON Once it is in a busoff state the DN311 initializes the internal network controller to be in standby mode After r...

Страница 42: ...n to a slave device is under way To reset either issue a reset request or turn power back on again after correctly setting the DIP switches To reset either issue a reset request or turn power back on again after correctly setting the DIP switches Usage Recommendations If the DIP switch BUSOFF is set to OFF transmission will restart automatically when a busoff occurs Unless the cause of the DN311 s...

Страница 43: ...y A DeviceNet network requires that each of the nodes connected to it has a node address unique to it If a DN311 node address is the same as that of another node the DN311 develops a same node address detected error when it goes into run mode To reset the error allocate the correct node address and issue a reset request or switch power back on Figure 3 3 Rotary Switches for Node Address Setting Ca...

Страница 44: ...reset it either issue a reset request or switch power back on after setting a node address correctly If a DN311 node address is set the same as that of another node the DN311 develops a same node address detected error when it goes into run mode The LED MS lights green and the LED NS lights red The 7 segment LED displays the figure 70 and the local node address alternately To reset the error alloc...

Страница 45: ...to the description of how to determine power capacity in the Sequence Controller S3 User s Manual Caution Since the DN311 is designed for the model 3000 of the Integrated Controller V Series be sure to mount your DN311 in the base unit instead of using it alone Don t use it for other applications Otherwise a there is the danger of electric shock bodily injuries and or mechanical malfunction Be sur...

Страница 46: ...ble or malfunction Network connectors cannot be connected to or disconnected from device connectors in the wrong direction for reasons of their structure Do not try to forcibly push them in Otherwise the network connectors and device connectors will be damaged Install the cables exercise care not to pulling them too tight or bending them Do not place heavy objects on the cables This is important t...

Страница 47: ...sists of two rows of holes upper and lower for cables to be inserted in so that the DN311 may be connected in the process of network daisy chain connection The connector shown at right in the figure consists of a single row of holes for cables to be inserted in so that the DN311 may be connected at the network end Select either of these two types depending on where you wish to connect the DN311 on...

Страница 48: ...is section describes how to connect DeviceNet cables to the network connector shown at left in Figure 3 4 upper and lower rows of holes for inserting cables As shown in Figure 3 6 loosen the cable clamp screws in advance Be careful of the colors of the cable sheaths in inserting the cables into the network connector of the matching colors Then tighten the cable clamp screws Figure 3 6 Connecting C...

Страница 49: ...ctor into the device connector on front panel of the DN311 Note that the network connector cannot be inserted upside down due to its structure Do not forcibly push it in Tighten the network connector clamp screws to fix it in the DN311 Figure 3 7 Attaching the Network Connector to DN311 Network connector clamp screws ...

Страница 50: ...rinted on the device connector of the DN311 Match the cable colors with the printed colors to ensure the correct wiring The DN311 and DN611 DeviceNet module for the V Series model 2000 are different from each other in the direction in which the network connector is attached DeviceNet cables power taps and device taps for connecting the trunk cables and drop cables are necessary when constructing a...

Страница 51: ...t to a trunk cable It has the following functions 1 To prevent reverse current flow to two or more 24 VDC power units if connected to one network due to potential difference 2 To support a maximum of 16 A from the power units directly connected to the tap 3 To limit the current flow from the power tap to the cables to 8 A maximum with a protective circuit fuse or circuit breaker 4 To provide termi...

Страница 52: ... Usage Recommendations In attaching nodes to drop cables consider the current capacity of not only the trunk cables but also the drop cables In case of connecting nodes to drop cables in daisy chain form in particular exercise care against inadequate current capacity Choose a network power unit having a current capacity greater than the total current con sumption requirement of the network Cable l...

Страница 53: ...o the cables obtained in Step c the network power unit installed at the network end can be used to supply the power to all the nodes Single power unit terminal connection e When the total current consumed by the network obtained in Step a is greater than the maximum current that can be supplied to the cables obtained in Step c install a network power unit near the center of the network and check w...

Страница 54: ...rrent power can be supplied to all the nodes by single power unit central connection e Install a network power unit with a rated current capacity of 0 65 A or more Select one with an adequate capacity considering the conditions of use ネットワーク電源供給装置 Node 1 Node 1 Node 1 Node 1 Node 1 電源タップ 200 m V V 0 1A 0 15A 0 05A 0 25A 0 1A a 合計消費電流 0 1A 0 15A 0 05A 0 25A 0 1A 0 65A b 電源供給の総延長 200ｍ c 図 3 10 からケー...

Страница 55: ...m c Maximum current that can be supplied to the cables based on Figure 3 10 About 2 56 A Obtained by linear approximation of 100 to 150 m d Since the total current consumption of section 1 is greater than the maximum current the power line is overloaded Solution Move the power tap to the overloaded section See Figure 3 14 Section exceeding the maximum current to cables Step Only one of the two sec...

Страница 56: ...can be supplied to the cables in section 2 based on Figure 3 10 About 2 19 A Obtained by linear approximation of 100 to 150 m d Since the total current consumption of both sections 1 and 2 is smaller than the maximum current power can be supplied to all the nodes by single power unit central connection e Install a network power unit with a rated current capacity of 4 2 A or more Select one with an...

Страница 57: ...ut capacity 7000 µF Ambient temperature Operating 0 to 60oC Storage 40 to 85oC Rated output at 60oC can be derated Instantaneous maximum output current Less than 65 A at peek Protection against overvoltage Provided No value specified Protection against overcurrent Provided Maximum current 125 Startup time 250 ms till 5 of the final output voltage Overshoot at startup 0 2 maximum Stability 0 to 100...

Страница 58: ...e power tap mentioned earlier to the FG terminal of the power unit then ground it as close to the physical center of the network as possible by Class D grounding Figure 3 15 Install a power tap near the center of the network and ground it When two or more power units are used in the network ground only the power tap located near the center of the network Use a grounding wire 8AWG 3 meters long max...

Страница 59: ...power to the network Some of the slave devices supply the network power to their local node or run into an error in the absence of network power so be sure to supply the network power first Unless the network power is supplied the DN311 cannot start communication with the slave devices Make sure that all the nodes connected to the network receive the network power Any node not receiving the networ...

Страница 60: ...ale at the other end 2 m with connectors 1485C P2N5 M5 3 m with connectors 1485C P3N5 M5 5 m with connectors 1485C P5N5 M5 10 m with connectors 1485C P10N5 M5 50 m without connector 1485C P1 A50 Shielded mini connectors 871A TS5 NM3 male and 871A Ts5 N3 female to be attached later 150 m without connector 1485C P1 A150 300 m without connector 1485C P1 A300 Item name Catalog No Remarks 1 m with conn...

Страница 61: ... drop lines from the trunk line DeviceBox Tap 8 ports 1485P P8T5 T5 8 drop lines from the trunk line The trunk line and drop line cables connected to a DeviceBox tap have a discrete end for open type connectors Item name Catalog No Remarks PowerTap 1485T P2T5 T5 Tap power capacity of 7 5 A to supply power to trunk lines The trunk line with overcurrrent protection to be connected to a power tap has...

Страница 62: ......

Страница 63: ...emory are described 3 Functions and usage of various request function blocks for operating the DN311 Use of a user function block which combines MREAD and MWRITE instructions simplifies the program to contol DN311s and to input and output date using the S controller User function blocks are described 4 DN311 s response code to various request commands completion status The completion status of var...

Страница 64: ...er DN311TST station folder DN311TST and controller folder S3 TEST have been registered in advance 1 Starting registration Select Station DN311TST in the folder column of the Product View menu of the Engineering Tool and double click Station Configuration The station s configuration editor starts to open the hardware configuration menu Figure 4 1 Product View Configuration Editor Start Supplementar...

Страница 65: ...egistering the DN311 4 Figure 4 2 Configuration Editor Before Module Registration It is assumed here that the main unit has already been selected Main unit BU742 model 3000 main unit single 1 main 8I O Double click here ...

Страница 66: ...er Connection Configuration under Main Unit to open the Module List menu Figure 4 3 Module Selection Menu Select DN311 on the module list menu so it appears in reversed color and press the Connect button Then DN311 is shown in slot No 6 on the Hardwaree Configuration menu as shown on the next page DN311 is shown in red indicating that the registered data has not yet been saved Choose DN311 Click C...

Страница 67: ...ing the registration Select File and Save on the CConfiguration Editor menu to save the DN311 registration This saves the registered data and the module shown in red turns black This completes the DN311 registration If this is in red it has not been registered yet If it is in black it has been registered ...

Страница 68: ...asically performed by reading and writing the S controller interface buffer memory with MREAD and MWRITE instructions Figure 4 5 Interface between Controller and DN311 Semaphore area RAS information area Input output data area DN311 S controller Module control request Module control response RAS information Output to slave Input from slave MREAD instruction MWRITE instruction Function block User p...

Страница 69: ... or to read DN311 responses 2 RAS information Area The DN311 displays module status and communication status with the network and slave devices in this area 3 Input Output Data Area This area stores data exchanged between the DN311 and slave devices Output data from the S controller is written in this area while input data is read from this area This area has output and input semaphore registers f...

Страница 70: ...egisters for synchronous communication between the DN311 and slave devices The addresses in Figure 4 7 are word addresses as viewed from the S controller Figure 4 7 Input Output Data Area Configuration 0000H 0179H Polling bit strobe input data area 378 words 6048 bits 017AH 02F3H Polling output data area 378 words 6048 bits 02F4H 02F7H Bit strobe output data area 4 words 64 bits 02F8H Bit strobe o...

Страница 71: ...ites 1 in the register and instructs the DN311 to start output Do not write any other value than 1 in the semaphore register DN311 operation The DN311 monitors the register on the scan interval wait time cycle specified by the S controller Upon detection of the 1 written into the register the DN311 sends the output data in the polling output data area to slave devices When the DN311 has finished t...

Страница 72: ...ata area 6 Polling bit strobe input data area 0000H to 0179H 378 words This area stores data collected by the DN311 from the slave devices in polling mode and bit strobe mode The S controller ladder program reads data from this area The area has a size of 378 words 6048 bits so unless the size of data that slave devices send to the DN311 doesn t exceed the area capacity up to 63 slave devices can ...

Страница 73: ...strobe mode will alternately take place upon its comple tion Polling mode Bit strobe mode Polling mode Bit strobe mode Don t write data in the input data area input data semaphore register using an MWRITE instruction Otherwise input data could be destroyed In writing data in the polling output data area bit strobe output data area using an MWRITE instruction be careful of the top address of the ar...

Страница 74: ...1H Operation mode in case of busoff 1 word 0302H Network communication rate 1 word 0303H Local station node address 1 word 0304H Input output data setting information 640 words 0584H Reserved 12 words 0590H Bit strobe no response device 4 words 0594H Polling no response device 4 words 0598H Reserved 10 words 05A2H Number of polling devices 1 word 05A3H Number of bit strobe devices 1 word 05A4H Num...

Страница 75: ... Name Meaning 15 DOWN DN311 is in down mode 14 Reserved 13 STBY DN311 is in standby mode 12 RUN DN311 is in run mode 11 Reserved 10 BITS Transmission is under way in bit strobe mode 9 POLL Transmission is under way in polling mode 8 Reserved 7 Reserved 6 NCOIN No slave device is registered in the DN311 5 TXERR Some of the salve devices registered do not respond 4 START DN311 is transmitting 3 SYNC...

Страница 76: ...e arerequested by a module control request from the S controller and transmission is under way in normal condition RUN START BITS 1410H h Transmission enable transmission in polling mode and bit strobe mode asynchronous mode are requested by a module control request from the S controller and transmission is under way in normal condition RUN START POLL BITS 1610H i Synchronous mode is requested in ...

Страница 77: ...put output next If slave devices of polling mode and bit strobe mode are mixedly used the scan cycle means the time from the finish of a polling input output following the start of a bit strobe input output until the restart of another bit strobe input output next Synchronous mode The scan completion time means the time from when 1 is written in the bit strobe output data semaphore polling output ...

Страница 78: ...f the received data could not follow the data input speed That is if an overrun error occurs in the DN311 it means that the DN311 has failed to take the data from the slave devices The DN311 maintains the current error state and a history of error state changes since the start of communication This register shows a history of error state changes since the start of communication and the total numbe...

Страница 79: ...H Node address 23 Node address 22 05B2H Node address 25 Node address 24 05B3H Node address 27 Node address 26 05B4H Node address 29 Node address 28 05B5H Node address 31 Node address 30 05B6H Node address 33 Node address 32 05B7H Node address 35 Node address 34 05B8H Node address 37 Node address 36 05B9H Node address 39 Node address 38 05BAH Node address 41 Node address 40 05BBH Node address 43 No...

Страница 80: ... mode slave devices registered in the DN311 but not responding to transmissions from it bit per device ON No response The figures in Table 4 8 are slave device node addresses 12 Bit strobe no response device map 0590H to 0593H 4 words Indicates the bit strobe mode slave devices registered in the DN311 but not responding to transmissions from it bit per device ON No response The figures in Table 4 ...

Страница 81: ...areas where no slave device exists Figure 4 12 Input Output Data Setting Information Addresses 0304H NA 0 03E0H NA 22 04BCH NA 44 030EH NA 1 03EAH NA 23 04C6H NA 45 0318H NA 2 03F4H NA 24 04D0H NA 46 0322H NA 3 03FEH NA 25 04DAH NA 47 032CH NA 4 0408H NA 26 04E4H NA 48 0336H NA 5 0412H NA 27 04EEH NA 49 0340H NA 6 041CH NA 28 04F8H NA 50 034AH NA 7 0426H NA 29 0502H NA 51 0354H NA 8 0430H NA 30 05...

Страница 82: ...n mode on a Busoff 0301H 1 word DN311 operation mode data on the DN311 s detecting a local station busoff is stored 00H When a busoff is detected the module will be set to standby mode followed by the initialization of the CAN controller The procedure for resuming transmission is the same as in starting ordinary transmission Chapter 5 describes the transmission starting procedures 01H When a busof...

Страница 83: ...bytes 6 bytes Output data area Input data area F O F O 017AH NA 10 0000H NA 10 017BH NA 11 0001H 017CH 0002H NA 11 017DH NA 12 0003H NA 12 017EH 0004H 017FH 0005H 0180H NA 20 0006H NA 20 0181H No allocation 0007H 0182H NA 30 0008H No allocation NA 30 0183H 0009H NA 40 0184H NA 40 000AH 0185H 000BH Usage Recommendations When a slave device has a transmission reception size in odd bytes it will have...

Страница 84: ...y or for reading the DN311 s response to a request The addresses shown in Figure 4 14 are the word addresses as viewed from the S controller Figure 4 14 Semaphore Area Configuration 05D6H Reserved 138 words 0660H Acknowledgement area 200 words 0728H Request area 200 words 07F0H Reserved 2 words 07F2H Acknowledgement flag register 1 word 07F3H Request flag register 1 word 07F4H Reserved 11 words 07...

Страница 85: ... The S controller ladder program checks this register for 1 to be set after a request is issued to the DN311 When the 1 is set in the register the ladder program reads DN311 response data from the acknowledgement area then writes 0 in the register 0 No response 1 DN311 has responded to the S controller Other than 0 and 1 Reserved 4 Request area 0728H to 07EFH 200 words S controller DN311 This area...

Страница 86: ...ter reads 1 0660H at the top g Use an MWRITE instruction to write 0 in the acknowledgement flag register Returns to b Figure 4 15 How to Use the Semaphore Area on Requests 7 Precautions in using the semaphore area Since only a pair of request area and acknowledgment area is available issue the next request after the DN311 returns the acknowledgement of a request from the S controller Don t write d...

Страница 87: ...ns of the user function blocks explained in this section are given in Appendix C For the procedures of preparing and registering user function blocks refer to the Engineering Tool Basics 6F8C0875 or Engineering Tool Online Manual The six types of user function blocks explained in this section are scheduled to be registered in the Engineering Tool Version 1 5 up Request possible Request is possible...

Страница 88: ...ion mode control request This mode allows the DN311 to transmit to salve devices This mode allows you to select polling mode or bit strobe mode for transmission to slave devices This mode allows you to select synchronous mode or asynchronous mode for transfer between the S controller and the DN311 4 Down mode Indicates that the DN311 is in an irrecoverable abnormal state A reset request can change...

Страница 89: ...he station status 05D5H that it changes from initialize mode to standby mode In abnormal state An error response completion status is returned to the S controller when the request is not accepted Figure 4 16 Station Status Operation at Reset Request 2 Diagrammatic representation Function block Input Argument Output Argument REQ BOOL type Execution enabled DONE BOOL type Completed CH WORD type Chan...

Страница 90: ...cution time The time for station status to change from 4000H to 2000H 2040H after REQ is turned TRUE by the S controller Scan list is present in the non volatile memory Scan list not cleared Approx 1 second Scan list cleared Approx 9 seconds No scan list is present in the non volatile memory Scan list not cleared Approx 9 seconds Scan list cleared Approx 9 seconds 5 Others The 7 segment LED remain...

Страница 91: ...s TRUE the local node parameter setting request for the module specified by CH UNIT and SLOT is processed b PARA_LOCAL is explained in the next item c After processing the local node parameter setting request DONE is turned TRUE d If the local node parameter setting request is not completed in 2 seconds or more due to an error or the like ERR and DONE are turned TRUE e Completion status is output ...

Страница 92: ...llows Real scan cycle Real scan cycle in normal operation 20 ms Table 4 13 Local Node Parameters Parameter Description Port No Set 0 fixed Local node address The same address as set with the rotary switches Polling transmitting mode 0 A polling request is made to all slave devices followed by waiting for batch polling response 1 Polling response is waited for after requesting polling to each slave...

Страница 93: ...iodically checks the slave devices erased from the communi cating node list for response and if any of them responds it is registered again on the communicating node list If an n number of slave devices do not respond simultaneously the real scan cycle till three consecutive timeouts is as follows Real scan cycle Real scan cycle in normal operation n number of slave devices x 20 ms 6 Bit strobe sl...

Страница 94: ...on volatile memory of the DN311 up to 300 times 2 Diagrammatic representation Function block 3 Description of operation a When REQ input is TRUE the slave device parameter setting request for the module specified by CH UNIT and SLOT is processed b PARA_SLAVE is explained in the next item c After processing the slave device parameter setting request DONE is turned TRUE d If the slave device paramet...

Страница 95: ...xed Slave node address Specify a node address for a slave whose parameters are to be set Range of setting 0 to 63 Vendor ID Specify a vendor ID for a slave whose parameters are to be set Product type Specify the product type of a slave whose parameters are to be set Product code Specify the product code of a slave whose parameters are to be set Scan type Specify a mode of transmission between DN31...

Страница 96: ... the DN311 Caution The parameter setting request slave device sets the parameters of slave devices in the non volatile memory of the DN311 It is not necessary to execute this request each time power is switched on unless the slave devices configuration is changed When the slave device parameters in the non volatile memory are identical with the slave device parameters newly requested parameter set...

Страница 97: ...mode control request b After completion of operation mode control request processing DONE is turned TRUE c If operation mode control request processing is not completed in 2 seconds or more due to an error or the like ERR and DONE are turned TRUE d Completion status is output to STATUS e If REQ is FALSE both DONE and ERR turn FALSE f When this function block is started when REQ is turned TRUE keep...

Страница 98: ...r to station status To change bits A 9 4 and 3 set the DN311 in standby mode then request new settings together with a run request Standby cannot be requested when bits A 9 4 and 3 are set to 1 Table 4 15 Description of Operation Mode Specifying Information Bits Bit Name Description D STBY Standby request Change from run mode to standby mode C RUN Run request Change from standby mode to run mode A...

Страница 99: ... is output where RAS information is not output c RAS_DT is described in the next item d After the RAS information read DONE is turned TRUE e If the request processing is not completed in 2 seconds or more due to an error or the like ERR and DONE are turned TRUE f Completion status is output to STATUS g If REQ is FALSE both DONE and ERR turn FALSE h When this function block is started when REQ is t...

Страница 100: ... enter 0 c If 0 is entered in POSITION read start position in reading event history event history can be read beginning with the newest event d N read quantity is valid for the read request event history only To read other types of request enter 0 e The maximum value that can be set for N read quantity is 10 That is a maximum of 10 sets of event history can be read by a RAS information read reques...

Страница 101: ...f When this function block is started when REQ is turned TRUE keep REQ TRUE till DONE becomes TRUE 4 Time set Time structure YEAR INT type Calendar data year MONTH INT type Calendar data month DAY INT type Calendar data day HOUR INT type Calendar data hour MIN INT type Calendar data minute SEC INT type Calendar data second Enter a numeric value in 2 digits of BCD for each time element 5 Others The...

Страница 102: ...them A sample of user function block for slave data input output is described in this section The user function block described here is a sample and can be customized to make it easier for the user The internal descriptions of the user function block are given in Appendix D For the procedures for preparing and registe ring user function blocks see the Engineering Tool Basics 6F8C0875 or the Engine...

Страница 103: ...unction block WRITE_DT Structural data type Output data to slave device WRITE_DT structure WPOL 0 WORD type Polling output data 0 WPOL 1 WORD type Polling output data 1 WPOL 127 WORD type Polling output data 127 WBS 0 WORD type BS output data 0 WBS 1 WORD type BS output data 1 WBS 2 WORD type BS output data 2 WBS 3 WORD type BS output data 3 Input Argument Output Argument REQ BOOL type Execution e...

Страница 104: ...use an input output data area can be specified c Of the output data to the slave device written in WRITE_DT the number of words corresponding to N_WPOL are written in the polling output data area of the DN311 and 4 words fixed in its bit strobe output data area WPOL 0 to WPOL 377 amd WBS 0 to WBS 3 correspond to the polling output data area bit strobe output data areas as shown in the table below ...

Страница 105: ...ock Data transfer between S controller and DN311 Polling Bit Strobe Function Block Operation Asynchronous Polling Output data write in polling output data area Input data read from polling bit strobe input data area Synchronous Polling Output data write in polling output data area Data exchange with slave device using polling output data semaphore and input data semaphore Input data read from poll...

Страница 106: ...fied by CH UNIT and SLOT are calculated and output b If the processing is not completed in 2 seconds or more due to an error or the like ERR and DONE are turned TRUE c Completion status is output to STATUS d If REQ is FALSE both DONE and ERR turn FALSE e Keep REQ TRUE till DONE becomes TRUE Input Argument Output Argument REQ BOOL type Execution enabled DONE BOOL type Completed CH WORD type Channel...

Страница 107: ...D type Slave device input data 2 RDAT 2 WORD type Slave device input data 3 RDAT 3 WORD type Slave device input data 4 RDAT 4 WORD type Slave device input data 5 RDAT 5 WORD type Slave device input data 6 Input Argument Output Argument REQ BOOL type Execution enabled DONE BOOL type Completed CH WORD type Channel No ERR BOOL type Error UNIT WORD type Unit No STATUS WORD type Station status SLOT WOR...

Страница 108: ...D_DT RDAT 0 to 5 and DONE is turned TRUE d Which of RDAT 0 to 5 will be an actual slave device input depends on the slave device to be used Refer to the slave device manual e Keep REQ TRUE till DONE becomes TRUE f If an error occurs ERR and DONE are turned TRUE g Completion status is output to STATUS h This function block cannot be used in synchronous mode For slave device input in synchronous mod...

Страница 109: ... WDAT 1 WORD type Slave device output data 2 WDAT 2 WORD type Slave device output data 3 WDAT 3 WORD type Slave device output data 4 WDAT 4 WORD type Slave device output data 5 WDAT 5 WORD type Slave device output data 6 Input Argument Output Argument REQ BOOL type Execution enabled DONE BOOL type Completed CH WORD type Channel No ERR BOOL type Error UNIT WORD type Unit No STATUS WORD type Station...

Страница 110: ... however must be identical with that registered by slave parameter setting e Which of WDAT 0 to 5 will be an actual slave device output depends on the slave device to be used Refer to the slave device manual f Keep REQ TRUE till DONE becomes TRUE g If an error occurs ERR and DONE are turned TRUE h Completion status is output to STATUS i This function block cannot be used in synchronous mode For sl...

Страница 111: ...e error 00A4H A request for inhibited processing is issued during run mode a request for inhibited processing is issued during standby mode 00A5H Reserved Transmission inhibited 00A6H A request related to transmission is issued by the S controller in a state where transmission is inhibited Format error 00B0H Requested processing code is not supported 00B1H Inhibited status is demanded by control r...

Страница 112: ......

Страница 113: ...d sample ladder programs Caution Fully understand the description of this chapter before preparing your program m The sam ple program here is a basic example and requires an adequate study before applying it to an actual system When the S controller is set in HALT ERROR mode the DN311 operating in in run mode will be in standby mode ...

Страница 114: ...x I O adaptor DO 1794 OB16 16 point DO module DI 1794 IB16 16 point DI module Polling type slave device Receive data size 4 bytes 2 words Send data size 6 bytes 3 words Send data Receive data A Output data to DO B Input data from AD A 1 Output data to DI B 1 Input data from DO B 2 Input data from DI Slot 0 Engineering Tool PS S3 DN311 Node address 00 Channel 0 Unit 0 Slot 6 S3CPU DN NA 02 Remote I...

Страница 115: ...d Figure 5 2 Sample of Operating Sequence Reset or switching power on Module setting Local node slave device parameters Operation mode setting Run mode Output data write Input data read Reset request Parameter setting local node Parameter setting slave devices Unnecessary if scan list has already been prepared Operation mode request Slave data output or batch slave data input output Slave data inp...

Страница 116: ...kground BS_RCVSIZE WORD Bit strobe receive size POL_RCVSIZE WORD Polling receive size RESERVED1 WORD Reserved 1 POL_SNDSIZE WORD Polling send size RESERVED2 WORD Reserved 2 MAJOR_REV WORD Major revision NINOR_REV WORD Minor revision RESERVED3 WORD Reserved 3 RESERVED4 WORD Reserved 4 END_STRUCT typeP_SLAVE STRUCT Slave device parameter set value DEV ARRAY 0 9 OF typeDEV Slave device parameter set ...

Страница 117: ...e PARA_SLAVE typeP_SLAVE Slave device parameter set value ASREAD_DT typeASREADDAT Slave device input data ASWRITE_DT typeASWRITEDAT Slave device output data READ_DT typeREASDAT Slave device input data WRITE_DT typeWRITEDAT Slave device output data RAS_DT typeRASDT RAS information read data TIME_DT typeTIMEDT Time set value END_TYPE 3 Definitions of local Variables DeviceNet DN311 Sample Program Sl...

Страница 118: ...parameter setting error DN_SLAVESET_1 DN_SLAVESET Slave parameter setting request N_SLAVE UINT Number of devices STS_SLAVESET WORD Slave parameter setting status MODESET BOOL Operation mode control request END_MODESET BOOL Operation mode control end MODESETERR BOOL Operation mode control error DN_MODESET_1 DN_MODESET Operation mode control request STS_MODESET WORD Operation mode control status ASR...

Страница 119: ... specify Reset request 3 seconds after power ON MOVE_WORD 0 LD 0 LD 6 LD MOVE_WORD MOVE_WORD CH ST UNIT ST SLOT ST START DN_RESET IN PT Q ET S 30 LD DN_RESET_1 RESET REQ CH DONE ERR CH LD UNIT STATUS ST SLOT CLR_SL UNIT LD SLOT LD 16 1 LD TIME1 ST END_RESET RESET_ERR STS_RESET TON_100ms TMR1 RESET ...

Страница 120: ... PARA_LOC AL LOCAL _ADR ST 16 0 LD 16 A LD MOVE_WORD MOVE_WORD PARA_LOC AL POL_T RMODE ST PARA_LOC AL SCAN_ INTERVAL ST 16 1 LD MOVE_WORD PARA_LOC AL BGPOL _RATIO ST 16 1 LD 16 64 LD MOVE_WORD MOVE_WORD PARA_LOC AL RETR_ CNT ST PARA_LOC AL TR_TI MING ST DN_LOCALSET DN_LOCALSET_1 LOCALSET REQ CH DONE ERR CH LD UNIT STATUS ST SLOT PARA_LOCAL UNIT LD SLOT LD LD END_LOCAL SET LOCALSET _ERR STS_LOCAL S...

Страница 121: ..._BK ST 16 0 LD 16 6 LD MOVE_WORD MOVE_WORD PARA_SLA VE DEV 1 BS_RCV SIZE ST PARA_SLA VE DEV 1 POL_RC VSIZE ST 16 0 LD MOVE_WORD PARA_SLA VE DEV 2 POL_BK ST 16 0 LD 16 6 LD MOVE_WORD MOVE_WORD PARA_SLA VE DEV 2 BS_RCV SIZE ST PARA_SLA VE DEV 2 POL_RC VSIZE ST 16 0 LD MOVE_WORD PARA SLA VE DEV 0 RESERV ED1 ST 16 4 LD 16 0 LD MOVE_WORD MOVE_WORD PARA_SLA VE DEV 0 POL_SN DSIZE ST PARA_SLA VE DEV 0 RES...

Страница 122: ...ORD MOVE_WORD PARA_SLA VE DEV 3 BS_RCV SIZE ST PARA_SLA VE DEV 3 POL_RC VSIZE ST 16 0 LD MOVE_WORD PARA_SLA VE DEV 3 POL_BK ST 16 1 LD 16 0 LD MOVE_WORD MOVE_WORD PARA_SLA VE DEV 4 BS_RCV SIZE ST PARA_SLA VE DEV 4 POL_RC VSIZE ST 16 0 LD MOVE_WORD PARA_SLA VE DEV 3 RESERV ED1 ST 16 0 LD MOVE_WORD PARA_SLA VE DEV 4 RESERV ED1 ST 16 0 LD MOVE_WORD PARA_SLA VE DEV 3 POL_SN DSIZE ST 16 0 LD 16 1 LD MO...

Страница 123: ...D UNIT STATUS ST SLOT PARA_SLAVE UNIT LD SLOT LD LD END_SLAVE SET SLAVESET _ERR STS_SLAVE SET PARA_SLAVE N LD N_SLAVE S R END_SLAVE SET MODESET SLAVESET SLAVESET _ERR DN_MODESET DN_MODESET_1 MODESET REQ CH DONE ERR CH LD UNIT STATUS ST SLOT SPEC UNIT LD SLOT LD 16 1610 LD END_MODE SET MODESETE RR STS_MODE SET S R END_MODE SET ASWRITE MODESET MODESET ERR ...

Страница 124: ...ITE_1 ASWRITE REQ CH DONE ERR LD UNIT STATUS ST SLOT NODE UNIT LD 0 END_ASWR ITE ASWRITE_ ERR STS_ASWR ITE ASWRITE_ DT LD BS ASWRITE_DT LD LD 1 SLOT LD CH S R END_ASWR ITE ASREAD ASWRITE DN_ASREAD DN_ASREAD_1 ASREAD REQ CH DONE ERR LD UNIT STATUS ST SLOT NODE UNIT LD 1 END_ASRE AD ASREAD_ ERR STS_ASRE AD BS ASREAD_DT LD LD 0 SLOT LD CH ST ASREAD_ DT S R END_ASRE AD ASWRITE ASREAD ...

Страница 125: ... operation The values shown in the table below are entered for parameter setting PARA_LOCAL Values for CH UNIT and SLOT are entered using the variables CH UNIT SLOT set by a reset request After operation mode control request processing is completed the end confir mation coil END_LOCALSET turns TRUE c Parameter setting request Slave device When a local node parameter setting request is completed EN...

Страница 126: ...peration Values for CH UNIT and SLOT are entered using the variables CH UNIT SLOT set by an initialize request A read write node address is entered for NODE 0 is entered for BS in polling mode or 1 BS in bit strobe mode The output address to the slave device DO used here is the first of the two words so if data is written in the first word ASWRITE_DT WDT 0 of the slave data output structure ASWRIT...

Страница 127: ... polling mode or 1 BS in bit strobe mode The input address to the slave device DI used here is the last of the three words so the input data of the slave device specified by the third word ASREAD_DT RDAT 2 of the slave data input structure ASREAD_DT is read When input data read is completed the end confirmation coil END_ASREAD becomes TRUE ASWRITE and ASREAD are repeated using SET RESET instructio...

Страница 128: ...N_INSTRUCT_1 DN_INSTRUCT Allocation confirmation output STS_INSTRUCT WORD Allocation confirmation status READ_INSTW ARRAY 0 2 OF WORD Allocated data READ_INSTI ARRAY 0 2 OF UINT Allocated data size RASREAD BOOL RAS information read END_RASREAD BOOL RAS information read end RASREAD_ERR BOOL RAS information read error DN_RASREAD_1 DN_RASREAD RAS information read STS_RASREAD WORD RAS information read...

Страница 129: ... LD 0 LD 6 LD MOVE_WORD MOVE_WORD CH ST UNIT ST SLOT ST DN_INSTRUCT DN_INSTRUCT_1 INSTRUCT REQ CH DONE ERR CH LD UNIT STATUS ST SLOT NODE UNIT LD SLOT LD 16 1 LD END_INST RUCT INSTRUCT _ERR STS_INST RUCT ST ST ST ST ST ST READ_INS TW 0 READ_INS TI 0 READ_INS TW 1 READ_INS TI 1 READ_INS TW 2 READ_INS TI 2 BS_ADD BS_N RPOL_ADD RPOL_N WPOL_ADD WPOL_N ...

Страница 130: ...D _ERR STS_ RASR EAD ST RAS_DT RAS_DT POS LD NUM LD POSITION N LD ST LD 256 RAS_DT RASDAT 0 READ_ RASDATA 0 N TBL TMOV SW 16 LD MOVE_INT TIME_DT YEAR ST MOVE_INT MOVE_INT SW 19 LD MOVE_INT MOVE_INT MOVE_INT TIME_DT HOUR ST SW 17 LD TIME_DT MONTH ST SW 20 LD TIME_DT MIN ST SW 18 LD TIME_DT DAY ST SW 21 LD TIME_DT SEC ST DN_TIMESET DN_TIMESET_1 TIMESET REQ CH DONE ERR CH LD UNIT STATUS ST SLOT TIME_...

Страница 131: ...r than initialize mode The start relay RASREAD is turned TRUE to start operation Values for CH UNIT and SLOT are entered using the variables CH UNIT SLOT set by an initialize request The RAS information specified by REQTYPE POSITION and N is output to READ_DT When the output is completed the end confirmation coil END_RASREAD becomes TRUE c Time setting request This function can be used in other th...

Страница 132: ......

Страница 133: ...s LED MS NS 7 segment LED NA ERROR 2 Information by reading RAS Information RAS history counter Event history For the RAS information area in the S controller communication memory see 4 2 2 RAS information area Caution Fully understand the description of this chapter before preparing your program The sample program here is a basic example and requires an adequate study before applying it to an act...

Страница 134: ...311 is operating normally Green blinking DN311 is reading switch settings Red blinking DN311 has developed a recoverable error Switch setting error DIP switches rotary switches etc Red ON DN311 has developed an irrecoverable error down state The module may have to be replaced NS OFF No power is supplied to the DN311 check MS Although power is supplied to the DN311 it is not in run mode check MS DN...

Страница 135: ...ription OFF OFF OFF No power is supplied to the S controller It is being initialized by a reset request M ON OFF OFF Standby mode Just after switching power on after reset request M blinking OFF OFF Slave device parameters being set M ON Green ON Green ON Transmission normal Neither the module nor the network has developed errors 70 M Green ON Red ON DN311 has detected its node address identical w...

Страница 136: ...ion only 84 M Green ON Green blinking Slave devices have not been initialized yet 91 M Green ON Red ON Busoff has occurred Communication halt at busoff was selected 92 M Green ON OFF Network power is not supplied to the DN311 The network connector on the DN311 was disconnected A0 CA Unfixed Unfixed When requests to the S controller have ended in an error completion status Table 4 16 is indicated o...

Страница 137: ...T 3 0666H Number of port request interrupts RAS_CNT 4 0667H Number of receive response interrupts RAS_CNT 5 0668H Receive response ID error RAS_CNT 6 0669H Receive response request code invalid RAS_CNT 7 066AH Number of port requests accepted RAS_CNT 8 066BH Number of times other than port request register ON RAS_CNT 9 066CH Number of port memory pool errors RAS_CNT 10 066DH Memory pool error stat...

Страница 138: ...or for data RAS_CNT 39 068AH MBX reception normal RAS_CNT 40 068BH Down code RAS_CNT 41 068CH Down detail code RAS_CNT 42 068DH Number of confirm register 2 second waits RAS_CNT 43 068EH Number of indication register 2 second waits RAS_CNT 44 068FH EP ROM scan list CRC error RAS_CNT 45 0690H Number of DBASE normal scan lists RAS_CNT 46 0691H Number of scan list settings EP ROM RAS_CNT 47 0692H Bit...

Страница 139: ...onse wait RAS_CNT 71 06AAH NMI read port read value RAS_CNT 72 06ABH Number of CAN transmissions RAS_CNT 73 06ACH CAN transmission disabled content of status register RAS_CNT 74 06ADH RAS_CNT 75 06AEH RAS_CNT 76 06AFH RAS_CNT 77 06B0H RAS_CNT 78 06B1H RAS_CNT 79 06B2H RAS_CNT 80 06B3H RAS_CNT 81 06B4H RAS_CNT 82 06B5H RAS_CNT 83 06B6H RAS_CNT 84 06B7H RAS_CNT 85 06B8H RAS_CNT 86 06B9H RAS_CNT 87 0...

Страница 140: ...ormat is for DN311 internal information See Table 6 5 and Table 6 6 for the contents of the binary codes Note however that the time is displayed in BCD F 0 Figure 6 1 Event History Composition 2 events read 0660H Request code 0015H 0661H Completion status 0662H Number of RAS information words n pieces x words 0663H Event history maximum 80 words 0663H Event code 0664H Detail information 1 0665H De...

Страница 141: ...position data EP_ROM_CRC Number of DBASE settings Calculating CRC Creating a scan list 0050H Request code Completion status Loader processing 0100H Request ID Request code Completion status Control port 0111H Station status Contents of write port Reset request 0112H Type 00 Local station setting 01 Port No error 02 Node addre ss different 03 Polling mode 04 Scan time 05 Skip 06 Transmission counte...

Страница 142: ...eceived vendor ID Received vendorID error 0402H Node address Received project Project type 0403H Node address Received project Project code 0404H Node address Received data length Data length error 0405H Node address Data length Received data length error 0406H Error code Node address Received node address Duplicate node address received 0407H Error code Duplicate node address error 0408H Node add...

Страница 143: ...663H NA 1 NA 0 0673H NA 33 NA 32 0664H NA 3 NA 2 0674H NA 35 NA 34 0665H NA 5 NA 4 0675H NA 37 NA 36 0666H NA 7 NA 6 0676H NA 39 NA 38 0667H NA 9 NA 8 0677H NA 41 NA 40 0668H NA 11 NA 10 0678H NA 43 NA 42 0669H NA 13 NA 12 0679H NA 45 NA 44 066AH NA 15 NA 14 067AH NA 47 NA 46 066BH NA 17 NA 16 067BH NA 49 NA 48 066CH NA 19 NA 18 067CH NA 51 NA 50 066DH NA 21 NA 20 067DH NA 53 NA 52 066EH NA 23 NA ...

Страница 144: ... NA 53 NA 52 068EH NA 23 NA 22 069EH NA 55 NA 54 068FH NA 25 NA 24 069FH NA 57 NA 56 0690H NA 27 NA 26 06A0H NA 59 NA 58 0691H NA 29 NA 28 06A1H NA 61 NA 60 0692H NA 31 NA 30 06A2H NA 63 NA 62 Table 6 9 7 Segment LED Status Codes Module Status Code Description 70 46H DN311 detects an error in duplicate node address check 72 48H DN311 cannot communicate with slave devices 73 49H Vendor ID product t...

Страница 145: ...re 7 1 Module Start Check Items 2 Set in down mode during communication with slave devices Countermeasure Replace the module Record the down information before replacing the module as noted on the module front Send the module which has run down and the down information to TOSHIBA START Is S controller s power supplied Is the DN311 mounted properly in the base unit Yes Yes Isn t station status down...

Страница 146: ...t Clear When scan list clear is specified and when the scan list has not been set yet it takes about 9 seconds for the reset request to take effect If it takes a longer time switch power back on If it takes 9 seconds or more for a reset request after switching power back on replace the module START Is down code other than F5H Yes Replace the module Read the down information and send it together wi...

Страница 147: ...ameter setting request executed Yes Yes No No Execute the local node parameter setting request See 4 3 3 See how to use semaphore area in 4 2 4 Parameter setting request If slave device parameters have not been set yet proceed to slave device parameter setting If they have already been set proceed to operation mode control request Remove the cause of trouble based on completion status END START Is...

Страница 148: ... operation mode con trol request executed Yes Yes No No Execute the operation mode control request See 4 3 5 See how to use semaphore area in 4 2 4 Is the operation mode con trol request completed Remove the cause of trouble based on completion status END Yes No Serial number in the DN311 is destroyed Replace the module Is completion status other than serial number unregistered ...

Страница 149: ... 3 Parameter setting request local node and 4 3 4 Parameter setting request Slave devices Slave device Check the slave devices for normal operation referring to the manual for the slave devices Check thee power unit of the slave devices themselves Check network cable connections wrong wiring breaks Check the node address settings for duplicate node addresses Check the network communication rate se...

Страница 150: ...2 2 Rotary switches for node address setting Check the network communication rate settings same communication rate Refer to 3 2 1 DIP switches for operation mode communication rate setting Check the local node parameter settings and the scan list Refer to 4 3 3 Parameter setting request local node and 4 3 4 Parameter setting request Slave devices Slave device Check the slave devices for normal ope...

Страница 151: ...structions for the base unit mounting specified in the Sequence Controller User s Manual Basic Hardware before mounting the base unit Caution Use the DN311 in the environment specified in the Sequence Controller User s Manual Using your DN311 in other than the specified environment can cause electric shock fire fail ure and or malfunction Mount your DN311 in the way specified in the Sequence Contr...

Страница 152: ... applications Otherwise a there is the danger of electric shock bodily injuries and or mechanical malfunction Be sure to turn power off switch off the S controller and the network before mounting or removing the DN311 Failing to do so will cause electric shock malfunction and or failure Keep the DN311 free of wire fragments and other foreign matter Failing to do so can cause fire failure and or ma...

Страница 153: ...cover the cable end with tape to keep the conductors unexposed Carefully handle the terminal block cover not to drop or break it Put it back on the terminal block securely after wiring it Exposed conductors can cause electric shock Be sure to ground the product Failure to observe it can cause electric shock or malfunction Do not connect a network connector to or disconnect it from a device connect...

Страница 154: ...DeviceNet Volume I It is recommended that you ask a service agent specialized in safety measures and stan dards for cable installation Avoid installing DeviceNet network components in a noisy environment In cases where it is necessary to do so be sure to take the following measures against noise Table 8 1 Cable Installation Environment and Applicable Work Place environment of trunk cabling Work Ma...

Страница 155: ...the same duct When bending pipes make sure that their angles are less than 90 degrees When bending pipes make sure that their bending radius is 6 times or more the pipe s inside diameter and that each of the cables in the pipe does not exceed the minimum allowable bending radius Ground metal pipes 4 Separation from Other Cables Normally separate the network cables 2 meters away from the power line...

Страница 156: ...1 Example of Cabling through a Duct In installing cables in a pit use a separator as used in cabling through a duct Figure 8 2 Example of Cable Installation in a Pit Table 8 3 Recommended Minimum Separation Distances Installation in Covered Metal Ducts or Steel Protection Tubes In millimeters Cabling Method Covered Metal Duct or Steel Protection Tube Total parallel distance 10 m or less 25 m or le...

Страница 157: ...bserve the following in installing the DeviceNet drop cables 1 Wiring route Use the weak signal route in the cabinet to lay the DeviceNet drop cables Keep them at least 50 cm away from the power cables in particular 2 Clamping the cables Use clamps so that the weight of the cables will not bear on the connectors Don t bend the cables in circles smaller the minimum bending radius 3 Ask the cable ma...

Страница 158: ......

Страница 159: ...d securely to the network connector Cable setscrews not loose Loosen the cable setscrews and tighten them again Isn t the connected cable about to break Nothing abnormal in appearance Strip the cable end of its sheath and connect the cable core back to the connector Is the network connector fully inserted into the module connector Cable not loose in the module connector Firmly insert the network c...

Страница 160: ...s can cause a fire electric shock and or injuries due to failure and mal function Caution Daily check periodic check and cleaning are essential to keeping the system in normal con dition If your DN311 does not operate normally identify the cause of the trouble referring to Chap ter 7 Troubleshooting If it should fail contact your nearest TOSHIBA office or dealer or service shop and send your DN311...

Страница 161: ...access time 3 80µs Table B 1 MREAD Instruction MWRITE Instruction Execution Time µs MREAD Instruction 7 36 4 N x I O access time MWRITE Instruction 7 24 4 N x I O access time Table B 2 Maximum Execution Time for DN311 Access ms 128 words for input output MREAD Instruction 1 48 MWRITE Instruction 1 48 Total 2 96 ...

Страница 162: ......

Страница 163: ...us END_VAR VAR_EXTERNAL SW ARRAY 0 511 OF INT SW register INT access END_VAR VAR SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection STEP ARRAY 0 9 OF BOOL Step DEF1 BOOL Differential contact DUMMY_W1 BOOL Dummy ADR_WRT1 WORD Extension memory address DAT_WRT1 ARRAY 0 1 OF WORD Tr...

Страница 164: ...OOL Completion DUMMY_R2 BOOL Dummy ADR_RED2 WORD Extension memory address DAT_RED2 ARRAY 0 1 OF WORD Transfer source variable NUM_RED2 UINT Number of words to transfer COMP_RED2 BOOL Completion DUMMY_W4 BOOL Dummy ADR_WRT4 WORD Extension memory address DAT_WRT4 WORD Transfer source variable NUM_WRT4 UINT Number of words to transfer DUMMY_R3 BOOL Dummy ADR_RED3 WORD Extension memory address DAT_RED...

Страница 165: ...OR_WORD SLOTNO ST LD SLOT LD TMP_CH OR_WORD TMP_CHUNIT ST LD TMP_UNIT LD IN UNIT SHL_WORD TMP_UNIT ST N LD 8 LD IN CH SHL_WORD TMP_CH ST N LD 12 LD LD S3 S2 SW 0 EQ_INT 32 LD LD SW 0 EQ_INT 33 LD REQ EN ENO S STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 5 R STEP 6 R STEP 7 R STEP 8 R STEP 9 R STEP 0 MOVE_WORD STATUS SET 16 0 LD DEF1 ...

Страница 166: ...equest area write Initialize request S3 DUMMY_W1 S2 MOVE_WORD ST DAT_WRT1 0 17 LD 2 MOVE_WORD ST DAT_WRT1 1 CLR_SL MOVE_UINT ST NUM_WRT1 STEP 0 E MWRITE SLOTNO S STEP 1 T ADR_WRT1 TADDR DAT_WRT1 P NUM_WRT1 N R STEP 0 LD LD LD LD LD LD EN ENO MOVE_WORD ADR_WRT1 SET 1832 LD ENO ADR_WRT1 SET 820 LD EN MOVE_WORD ...

Страница 167: ... request flag register END EN MOVE_WORD DUMMY_W2 LD S3 2035 SET ADR_WRT2 LD S2 1021 SET ADR_WRT2 ENO EN MOVE_WORD 1 MOVE_WORD ST DAT_WRT2 1 MOVE_UINT ST NUM_WRT2 STEP 1 E MWRITE SLOTNO S STEP 2 T ADR_WRT2 TADDR DAT_WRT2 P NUM_WRT2 N R STEP 1 LD LD LD LD LD LD ...

Страница 168: ...nds DUMMY_W3 S3 S2 ENO ADR_WRT3 SET 2047 LD EN MOVE_WORD ENO DAT_WRT3 SET 1 LD EN MOVE_WORD ENO ADR_WRT3 SET 1023 LD EN MOVE_WORD ENO DAT_WRT3 SET 256 LD EN MOVE_WORD 1 MOVE_UINT ST NUM_WRT3 LD STEP 2 E MWRITE SLOTNO S STEP 3 T ADR_WRT3 TADDR DAT_WRT3 P NUM_WRT3 N R STEP 2 LD LD LD LD STEP 3 IN S STEP 4 PT R STEP 3 Q ET TMR1 TIME1 ST 20 LD TON_100ms ...

Страница 169: ...f acknowledgement flag register 1 EN ENO MOVE_WORD ADR_RED1 SET 1020 LD S3 DUMMY_R1 S2 EN ENO MOVE_WORD ADR_RED1 SET 2034 LD MOVE_UINT ST NUM_RED1 1 LD STEP 4 E MREAD SLOTNO COMP_RED1 T ADR_RED1 TADDR DAT_RED1 P NUM_RED1 N LD LD LD LD DAT_RED1 S STEP 5 R STEP 4 LD COMP_RED1 EQ_WORD 1 LD DAT_RED1 S STEP 8 R STEP 4 LD COMP_RED1 NE_WORD 1 LD ...

Страница 170: ...ement area error status read S3 DUMMY_R2 S2 EN ENO MOVE_WORD ADR_RED2 SET 1632 LD EN ENO MOVE_WORD ADR_RED2 SET 720 LD 2 MOVE_UINT ST NUM_RED2 LD STEP 5 E MREAD SLOTNO COMR_RED2 T ADR_RED2 TADDR DAT_RED2 P NUM_RED2 N LD LD LD LD DAT_RED2 0 S STEP 6 R STEP 5 LD COMP_RED2 EQ_WORD 17 LD MOVE_WORD ST STATUS DAT_RED2 1 LD ...

Страница 171: ...nowledgement flag register S3 DUMMY_W4 S2 EN ENO MOVE_WORD ADR_WRT4 SET 2034 LD EN ENO MOVE_WORD ADR_WRT4 SET 1020 LD 0 MOVE_WORD ST DAT_WRT4 LD STEP 6 E MWRITE SLOTNO S STEP 9 T ADR_WRT4 TADDR DAT_WRT4 P NUM_WRT4 N R STEP 6 LD LD LD LD 1 MOVE_UINT ST NUM_WRT4 LD ...

Страница 172: ...Definition of Each Request Function Block C Station status read S3 DUMMY_R3 S2 EN ENO MOVE_WORD ADR_RED3 SET 1493 LD EN ENO MOVE_WORD ADR_RED3 SET 718 LD 1 MOVE_UINT ST NUM_RED3 LD STEP 8 E MREAD SLOTNO S COMR_RED3 T ADR_RED3 TADDR DAT_RED3 P NUM_RED3 N LD LD LD LD ...

Страница 173: ...ES2 CMP_RES3 COMP_RED3 CMP_RES4 COMP_RED3 CMP_RES3 S STEP 9 R STEP 8 CMP_RES4 MOVE_WORD ST ST_STATUS DAT_RED3 LD ST_STATUS LD 8192 LD CMP_RES2 COMP_RED3 DAT_WRT1 1 LD 0 LD ST_STATUS LD 8256 LD EQ_WORD DAT_WRT1 1 LD 1 LD EN ENO MOVE_WORD STATUS SET 16 1 LD EQ_WORD EQ_WORD EQ_WORD IN PT Q REQ DONE STEP 9 TON_100ms TIME2 ST TMR2 ERR 100 LD STEP 9 ET ...

Страница 174: ...ERNAL SW ARRAY 0 511 OF INT SW register INT access END_VAR VAR INPUTDAT ARRAY 0 8 OF WORD Parameter input SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection STEP ARRAY 0 6 OF BOOL Step DEF1 BOOL Differential contact DUMMY_W1 BOOL Dummy ADR_WRT1 WORD Extension memory address DAT_...

Страница 175: ...ORD Extension memory address DAT_RED2 ARRAY 0 1 OF WORD Transfer source variable NUM_RED2 UINT Number of words to transfer COMP_RED2 BOOL Completion DAT_ERR_STS WORD Error status DUMMY_W4 BOOL Dummy ADR_WRT4 WORD Extension memory address DAT_WRT4 WORD Transfer source variable NUM_WRT4 UINT Number of words to transfer COMP_RES1 BOOL Compare result COMP_RES2 BOOL Compare result COMP_RES3 BOOL Compar...

Страница 176: ...pe identifying Step initializing TMP_CHUNIT OR_WORD SLOTNO ST LD SLOT LD TMP_CH OR_WORD TMP_CHUNIT ST LD TMP_UNIT LD IN UNIT SHL_WORD TMP_UNIT ST N LD 8 LD IN CH SHL_WORD TMP_CH ST N LD 12 LD LD LD S3 S2 SW 0 EQ_INT 32 LD LD SW 0 EQ_INT 33 REQ EN ENO S STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 5 R STEP 6 R STEP 0 MOVE_WORD STATUS SET 16 0 LD DEF1 ...

Страница 177: ... 1 T ADR_WRT1 TADDR INPUTDAT P NUM_WRT1 N R STEP 0 LD LD LD LD LD LD EN ENO MOVE_WORD ADR_WRT1 SET 1832 LD ENO ADR_WRT1 SET 820 LD MOVE_WORD ST INPUTDAT 5 PARA_LOC AL SCAN_ INTERVAL LD MOVE_WORD ST INPUTDAT 7 PARA_LOC AL RETR_ CNT LD MOVE_WORD ST INPUTDAT 6 PARA_LOC AL BGPOL_ RATIO LD MOVE_WORD ST INPUTDAT 3 PARA_LOC AL LOCAL_ ADR LD 9 MOVE_WORD ST INPUTDAT 4 MOVE_UINT ST NUM_WRT1 LD LD MOVE_WORD ...

Страница 178: ...st Function Block C Write 1 in request flag register END EN MOVE_WORD DUMMY_W2 LD S3 2035 SET ADR_WRT2 LD S2 1021 SET ADR_WRT2 END EN MOVE_WORD 1 MOVE_UINT ST DAT_WRT2 1 MOVE_UINT ST NUM_WRT2 STEP 1 E MWRITE SLOTNO S STEP 2 T ADR_WRT2 TADDR DAT_WRT2 P NUM_WRT2 N R STEP 1 LD LD LD LD LD LD ...

Страница 179: ... register DUMMY_W3 S3 S2 ENO ADR_WRT3 SET 2047 LD EN MOVE_WORD ENO DAT_WRT3 SET 1 LD EN MOVE_WORD ENO ADR_WRT3 SET 1023 LD EN MOVE_WORD ENO DAT_WRT3 SET 256 LD EN MOVE_WORD 1 MOVE_UINT ST NUM_WRT3 STEP 2 E MWRITE SLOTNO 5 STEP 3 T ADR_WRT3 TADDR DAT_WRT3 P NUM_WRT3 N LD LD LD LD LD R STEP2 ...

Страница 180: ...n Block C Acknowledgement flag register read 1 MOVE_UINT ST NUM_RED1 LD S3 DUMMY_R1 S2 EN ENO MOVE_WORD ADR_RED1 SET 2034 LD ENO ADR_RED1 SET 1020 LD EN MOVE_WORD STEP 3 E MREAD SLOTNO COMP_RED1 T ADR_RED1 TADDR DAT_RED1 NUM_RED1 LD LD LD LD P N DAT_RED1 S STEP 4 R STEP 3 LD COMP_RED1 EQ_WORD 1 LD ...

Страница 181: ...OVE_WORD ADR_RED2 SET 1632 LD EN ENO MOVE_WORD ADR_RED2 SET 720 LD 2 MOVE_UINT ST NUM_RED2 LD STEP 4 E MREAD SLOTNO COMR_RED2 T ADR_RED2 TADDR DAT_RED2 P NUM_RED2 N LD LD LD LD DAT_RED2 0 CMP_RES1 LD COMP_RED2 EQ_WORD 18 LD DAT_RED2 1 CMP_RES2 LD COMP_RED2 EQ_WORD 1 LD DAT_RED2 1 MOVE_WORD ST STATUS LD CMP_RES1 S STEP 5 R STEP 4 CMP_RES2 ...

Страница 182: ...gement flag register End ENO EN MOVE_WORD DUMMY_W4 LD S3 2034 SET ADR_WRT4 LD S2 1020 SET ADR_WRT4 ENO EN MOVE_WORD 1 MOVE_WORD ST DAT_WRT4 0 MOVE_UINT ST NUM_WRT4 STEP 5 E MWRITE SLOTNO S STEP 6 T ADR_WRT4 TADDR DAT_WRT4 P NUM_WRT4 N R STEP 5 LD LD LD LD LD LD REQ DONE STEP 6 IN TON_100ms TIME1 ST PT Q ET TMR1 ERR 20 LD STEP 6 ...

Страница 183: ...conversion value SPWORDDAT WORD WORD conversion value SW ARRAY 0 511 OF INT SW register INT access END_VAR VAR INPUTDAT ARRAY 0 255 OF WORD Parameter input SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection STEP ARRAY 0 6 OF BOOL Step DEF1 BOOL Differential contact DUMMY_W1 BOOL...

Страница 184: ...ds to transfer COMP_RED1 BOOL Completion DUMMY_R2 BOOL Dummy ADR_RED2 WORD Extension memory address DAT_RED2 ARRAY 0 1 OF WORD Transfer source variable NUM_RED2 UINT Number of words to transfer COMP_RED2 BOOL Completion DUMMY_W4 BOOL Dummy ADR_WRT4 WORD Extension memory address DAT_WRT4 WORD Transfer source variable NUM_WRT4 UINT Number of words to transfer COMP_RES1 BOOL Compare result COMP_RES2 ...

Страница 185: ...nitializing TMP_CHUNIT OR_WORD SLOTNO ST LD SLOT LD TMP_CH OR_WORD TMP_CHUNIT ST LD TMP_UNIT LD IN UNIT SHL_WORD TMP_UNIT ST N LD 8 LD IN CH SHL_WORD TMP_CH ST N LD 12 LD LD LD S3 S2 SW 0 EQ_INT 32 LD LD SW 0 EQ_INT 33 REQ EN ENO S STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 5 R STEP 6 R STEP 0 MOVE_WORD STATUS SET 16 0 LD DEF1 ...

Страница 186: ... MOVE_WORD ST INPUTDAT 1 16 1 MOVE_UINT ST SPUINTDAT LD LD TMPDAT1 ADD_UINT NUM_WRT1 ST LD 3 LD N MUL_UINT TMPDAT1 ST LD 16 LD MOVE_WORD ST INPUTDAT 2 SPWORDDAT LD PARA_SLA VE DEV 0 PORT TMOV INPUTDAT 3 ST LD TMPDAT1 LD S3 DUMMY_W1 S2 EN END MOVE_WORD ADR_WRT1 SET 1832 LD ADR_WRT1 SET 820 LD STEP 0 E MWRITE SLOTNO S STEP 1 T ADR_WRT1 TADDR INPUTDAT P NUM_WRT1 N R STEP 0 LD LD LD LD EN END MOVE_WOR...

Страница 187: ...Write 1 in request flag register ENO EN MOVE_WORD DUMMY_W2 LD S3 2035 SET ADR_WRT2 LD S2 1021 ADR_WRT2 ENO EN MOVE_WORD 1 MOVE_WORD ST DAT_WRT2 1 MOVE_INT ST NUM_WRT2 STEP 1 E MWRITE SLOTNO S STEP 2 T ADR_WRT2 TADDR DAT_WRT2 P NUM_WRT2 N R STEP 1 LD LD LD LD LD LD SET ...

Страница 188: ...Write 1 in request register DUMMY_W3 S3 ENO ADR_WRT3 SET 2047 LD EN MOVE_WORD END DAT_WRT3 SET 1 LD EN MOVE_WORD ENO ADR_WRT3 SET 1023 LD EN MOVE_WORD END DAT_WRT3 SET 256 LD EN MOVE_WORD 1 MOVE_UINT ST NUM_WRT3 STEP 2 E MWRITE SLOTNO S STEP 3 T ADR_WRT3 TADDR DAT_WRT3 P NUM_WRT3 N R STEP 2 LD LD LD LD LD S2 ...

Страница 189: ...ement flag register read EN ENO MOVE_WORD ADR_RED1 SET 1020 LD S3 DUMMY_R1 S2 EN ENO MOVE_WORD ADR_RED1 2034 LD MOVE_UINT ST NUM_RED1 1 LD STEP 3 E MREAD SLOTNO COMP_RED1 T ADR_RED1 TADDR DAT_RED1 P NUM_RED1 N LD LD LD LD DAT_RED1 S STEP 4 R STEP 3 LD COMP_RED1 EQ_WORD 1 LD SET ...

Страница 190: ...ES1 S STEP 5 R STEP 4 CMP_RES2 STEP 4 E MREAD SLOTNO COMR_RED2 T ADR_RED2 TADDR DAT_RED2 P NUM_RED2 N LD LD LD LD DAT_RED2 0 CMP_RES1 LD COMP_RED2 EQ_WORD 18 LD DAT_RED2 1 CMP_RES2 LD COMP_RED2 EQ_WORD 1 LD DAT_RED2 1 MOVE_WORD ST STATUS LD MOVE_UINT ST NUM_RED2 2 LD EN ENO MOVE_WORD ADR_RED2 SET 720 LD S3 DUMMY_R2 S2 EN ENO MOVE_WORD ADR_RED2 SET 1632 LD ...

Страница 191: ...W4 LD S3 2034 SET ADR_WRT4 LD S2 1020 ADR_WRT4 ENO EN MOVE_WORD 1 MOVE_WORD ST DAT_WRT4 0 MOVE_UINT ST NUM_WRT4 STEP 5 E MWRITE SLOTNO S STEP 6 T ADR_WRT4 TADDR DAT_WRT4 P NUM_WRT4 N R STEP 5 LD LD LD LD LD LD SET REQ DONE STEP 6 IN TON_100ms TIME1 ST PT Q ET TMR1 ERR ERRTIME LD INT_TO_DINT SPINTDAT LD MUL_DINT ERRTIME ST 45 LD STEP 6 ...

Страница 192: ...RD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection STEP ARRAY 0 7 OF BOOL Step DEF1 BOOL Differential contact DUMMY_W1 BOOL Dummy ADR_WRT1 WORD Extension memory address DAT_WRT1 ARRAY 0 1 OF WORD Transfer source variable NUM_WRT1 UINT Number of words to transfer DUMMY_W2 BOOL Dummy ADR_W...

Страница 193: ... Completion DUMMY_R3 BOOL Dummy ADR_RED3 WORD Extension memory address DAT_RED3 WORD Transfer destination variable NUM_RED3 UINT Number of words to transfer COMP_RED3 BOOL Completion DAT_ST_STS WORD Station status DUMMY_W4 BOOL Dummy ADR_WRT4 WORD Extension memory address DAT_WRT4 WORD Transfer source variable NUM_WRT4 UINT Number of words to transfer COMP_RES1 BOOL Compare result COMP_RES2 BOOL C...

Страница 194: ...selection Step initializing TMP_CHUNIT OR_WORD SLOTNO ST LD SLOT LD TMP_CH OR_WORD TMP_CHUNIT ST LD TMP_UNIT LD IN UNIT SHL_WORD TMP_UNIT ST N LD 8 LD IN CH SHL_WORD TMP_CH ST N LD 12 LD LD S3 S2 SW 0 EQ_INT 32 LD LD SW 0 EQ_INT 33 LD REQ EN ENO S STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 5 R STEP 6 R STEP 7 R STEP 0 MOVE_WORD STATUS SET 16 0 LD DEF1 ...

Страница 195: ...n mode control request S3 DUMMY_W1 S2 MOVE_WORD ST DAT_WRT1 0 19 LD 2 MOVE_WORD ST DAT_WRT1 1 SPEC MOVE_UINT ST NUM_WRT1 STEP 0 E MWRITE SLOTNO S STEP 1 T ADR_WRT1 TADDR DAT_WRT1 P NUM_WRT1 N R STEP 0 LD LD LD LD LD LD EN ENO MOVE_WORD ADR_WRT1 SET 1832 LD ENO ADR_WRT1 SET 820 LD EN MOVE_WORD ...

Страница 196: ...st Function Block C Write 1 in request flag register END EN MOVE_WORD DUMMY_W2 LD S3 2035 SET ADR_WRT2 LD S2 1021 SET ADR_WRT2 END EN MOVE_WORD 1 MOVE_WORD ST DAT_WRT2 1 MOVE_UINT ST NUM_WRT2 STEP 1 E MWRITE SLOTNO S STEP 2 T ADR_WRT2 TADDR DAT_WRT2 P NUM_WRT2 N R STEP 1 LD LD LD LD LD LD ...

Страница 197: ...gister DUMMY_W3 S3 ENO ADR_WRT3 SET 2047 LD EN MOVE_WORD ENO DAT_WRT3 SET 1 LD EN MOVE_WORD ENO ADR_WRT3 SET 1023 LD EN MOVE_WORD ENO DAT_WRT3 SET 256 LD EN MOVE_WORD 1 MOVE_UINT ST NUM_WRT3 STEP 2 E MWRITE SLOTNO S STEP 3 T ADR_WRT3 TADDR DAT_WRT3 P NUM_WRT3 N R STEP 2 LD LD LD LD LD S2 ...

Страница 198: ...on Block C Acknowledgement flag register read EN END MOVE_WORD ADR_RED1 SET 1020 LD S3 DUMMY_R1 S2 EN END MOVE_WORD ADR_RED1 2034 LD MOVE_UINT ST NUM_RED1 1 LD STEP 3 E MREAD SLOTNO COM_RED1 T ADR_RED1 TADDR DAT_RED1 P NUM_RED1 N LD LD LD LD DAT_RED1 S STEP 4 R STEP 3 LD COMP_RED1 EQ_WORD 1 LD SET ...

Страница 199: ... CMP_RES2 STEP 4 E MREAD SLOTNO COMR_RED2 T ADR_RED2 TADDR DAT_RED2 P NUM_RED2 N LD LD LD LD DAT_RED2 0 CMP_RES1 LD COMP_RED2 EQ_WORD 19 LD DAT_RED2 1 CMP_RES2 LD COMP_RED2 EQ_WORD 1 LD DAT_RED2 1 MOVE_WORD ST STATUS LD ENO ADR_RED2 SET 720 LD S3 DUMMY_R2 S2 EN ENO MOVE_WORD ADR_RED2 SET 1632 LD MOVE_UINT ST NUM_RED2 2 LD EN MOVE_WORD ...

Страница 200: ...on status read S3 DUMMY_R3 S2 EN ENO MOVE_WORD ADR_RED3 SET 1493 LD EN ENO MOVE_WORD ADR_RED3 SET 718 LD 1 MOVE_UINT ST NUM_RED3 LD DAT_ST_STS S STEP 6 R STEP 5 LD COMP_RED3 EQ_WORD DAT_WRT1 1 LD MOVE_WORD ST DAT_ST_STS DAT_RED3 LD STEP 5 E MREAD SLOTNO COMP_RED3 T ADR_RED3 TADDR DAT_RED3 P NUM_RED3 N LD LD LD LD ...

Страница 201: ... End S3 DUMMY_W4 S2 EN ENO MOVE_WORD ADR_WRT4 SET 2034 LD EN ENO MOVE_WORD ADR_WRT4 SET 1020 LD 0 MOVE_WORD ST DAT_WRT4 LD STEP 6 E MWRITE SLOTNO S STEP 7 T ADR_WRT4 TADDR DAT_WRT4 P NUM_WRT4 N R STEP 6 LD LD LD LD 1 MOVE_UNT ST NUM_WRT4 LD REQ DONE STEP 7 TIME1 ST TMR1 ERR 20 LD STEP 7 IN N Q TON_100ms ET ...

Страница 202: ...T typeRASDT RAS information END_VAR VAR_EXTERNAL SW ARRAY 0 511 OF INT SW register INT access END_VAR VAR SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection STEP ARRAY 0 6 OF BOOL Step DEF1 BOOL Differential contact DUMMY_W1 BOOL Dummy ADR_WRT1 WORD Extension memory address DAT_...

Страница 203: ...pletion DUMMY_R2 BOOL Dummy ADR_RED2 WORD Extension memory address DAT_RED2 ARRAY 0 255 OF WORD Transfer destination variable NUM_RED2 UINT Number of words to transfer COMP_RED2 BOOL Completion DUMMY_W4 BOOL Dummy ADR_WRT4 WORD Extension memory address DAT_WRT4 WORD Transfer source variable NUM_WRT4 UINT Number of words to transfer COMP_RES1 BOOL Compare result COMP_RES2 BOOL Compare result TMR1 T...

Страница 204: ... Step initializing TMP_CHUNIT OR_WORD SLOTNO ST LD SLOT LD TMP_CH OR_WORD TMP_CHUNIT ST LD TMP_UNIT LD IN UNIT SHL_WORD TMP_UNIT ST N LD 8 LD IN CH SHL_WORD TMP_CH ST N LD 12 LD LD S3 S2 SW 0 EQ_INT 32 LD LD SW 0 EQ_INT 33 LD REQ EN ENO S STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 5 R STEP 6 R STEP 0 MOVE_WORD STATUS SET 16 0 LD DEF1 ...

Страница 205: ...2 MOVE_WORD ST DAT_WRT1 0 21 LD POSITION MOVE_WORD ST DAT_WRT1 1 REQTYPE MOVE_WORD ST DAT_WRT1 2 STEP 0 E MWRITE SLOTNO S STEP 1 T ADR_WRT1 TADDR DAT_WRT1 P NUM_WRT1 N R STEP 0 LD LD LD LD LD LD EN ENO MOVE_WORD ADR_WRT1 SET 1832 LD ENO ADR_WRT1 SET 820 LD EN MOVE_WORD N MOVE_WORD ST DAT_WRT1 3 LD 4 MOVE_UINT ST NUM_WRT1 LD ...

Страница 206: ...st Function Block C Write 1 in request flag register END EN MOVE_WORD DUMMY_W2 LD S3 2035 SET ADR_WRT2 LD S2 1021 ADR_WRT2 END EN MOVE_WORD 1 MOVE_WORD ST DAT_WRT2 1 MOVE_UINT ST NUM_WRT2 STEP 1 E MWRITE SLOTNO S STEP 2 T ADR_WRT2 TADDR DAT_WRT2 P NUM_WRT2 N R STEP 1 LD LD LD LD LD LD SET ...

Страница 207: ...te DUMMY_W3 S3 S2 END ADR_WRT3 SET 2047 LD EN MOVE_WORD END DAT_WRT3 SET 1 LD EN MOVE_WORD END ADR_WRT3 SET 1023 LD EN MOVE_WORD END DAT_WRT3 SET 256 LD EN MOVE_WORD 1 MOVE_UINT ST NUM_WRT3 STEP 2 E MWRITE SLOTNO S STEP 3 T ADR_WRT3 TADDR DAT_WRT3 P NUM_WRT3 N R STEP 2 LD LD LD LD LD ...

Страница 208: ...n Block C Acknowledgement flag register read EN ENO MOVE_WORD ADR_RED1 SET 1020 LD S3 DUMMY_R1 S2 EN ENO MOVE_WORD ADR_RED1 SET 2034 LD MOVE_UINT ST NUM_RED1 1 LD STEP 3 E MREAD SLOTNO COMP_RED1 T ADR_RED1 TADDR DAT_RED1 P NUM_RED1 N LD LD LD LD DAT_RED1 S STEP 4 R STEP 3 LD COMP_RED1 EQ_WORD 1 LD ...

Страница 209: ...P 4 E MREAD SLOTNO COMP_RED2 T ADR_RED2 TADDR DAT_RED2 P NUM_RED2 N LD LD LD LD DAT_RED2 0 CMP_RES1 LD COMP_RED2 EQ_WORD 21 LD DAT_RED2 1 CMP_RES2 LD COMP_RED2 EQ_WORD 1 LD DAT_RED2 1 MOVE_WORD ST STATUS LD ENO ADR_RED2 SET 720 LD S3 DUMMY_R2 S2 EN ENO MOVE_WORD ADR_RED2 SET 1632 LD MOVE_UINT ST NUM_RED2 256 LD DAT_RED2 TMOV RAS_DT ST LD 256 LD EN MOVE_WORD TBL ...

Страница 210: ...gement flag register End S3 DUMMY_W4 S2 EN END MOVE_WORD ADR_WRT4 SET 2034 LD EN END MOVE_WORD ADR_WRT4 SET 1020 LD 0 MOVE_WORD ST DAT_WRT4 LD STEP 5 E MWRITE SLOTNO S STEP 6 T ADR_WRT4 TADDR DAT_WRT4 P NUM_WRT4 N R STEP 5 LD LD LD LD 1 MOVE_UINT ST NUM_WRT4 LD REQ DONE STEP 6 TON_100ms TIME1 ST TMR1 ERR 20 LD STEP 6 IN Q ET PT ...

Страница 211: ...value INTDAY INT INT conversion value WORDDAY WORD WORD conversion value INTHOUR INT INT conversion value WORDHOUR WORD WORD conversion value INTMIN INT INT conversion value WORDMIN WORD WORD conversion value INTSEC INT INT conversion value WORDSEC WORD WORD conversion value SW ARRAY 0 511 OF INT SW register INT access END_VAR VAR SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT...

Страница 212: ...RD Extension memory address DAT_RED1 WORD Transfer destination variable NUM_RED1 UINT Number of words to transfer COMP_RED1 BOOL Completion DUMMY_R2 BOOL Dummy ADR_RED2 WORD Extension memory address DAT_RED2 ARRAY 0 1 OF WORD Transfer destination variable NUM_RED2 UINT Number of words to transfer COMP_RED2 BOOL Completion DUMMY_W4 BOOL Dummy ADR_WRT4 WORD Extension memory address DAT_WRT4 WORD Tra...

Страница 213: ...izing CH IN SHL_WORD LD N 12 LD TMP_CH ST UNIT IN SHL_WORD LD N 8 LD TMP_UNIT ST OR_WORD LD LD TMP_CHUNIT ST OR_WORD LD SLOT LD SLOTNO ST TMP_CH TMP_UNIT TMP_CHUNIT EQ_INT LD LD S3 SW 0 32 EQ_INT LD LD S2 SW 0 33 REQ S STEP 0 EN ENO MOVE_WORD STATUS SET 16 0 LD DEF1 R STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 5 R STEP 6 ...

Страница 214: ... YEAR LD MOVE_INT ST INTMONTH TIME DT MONTH LD MOVE_INT ST INTDAY TIME DT DAY LD MOVE_INT ST INTHOUR TIME DT HOUR LD MOVE_INT ST INTMIN LD MOVE_INT ST INTSEC TIME DT SEC LD TIME DT MIN 8 LD IN SHL_WORD WORDMONTH LD N WORDYEAR LD OR_WORD DAT_WRT1 1 ST 8 LD IN SHL_WORD WORDHOUR LD N WORDDAY LD OR_WORD DAT_WRT1 2 ST 8 LD IN SHL_WORD WORDSEC LD N WORDMIN LD OR_WORD DAT_WRT1 3 ST MOVE_UNIT ST NUM_WRT1 ...

Страница 215: ...1 in request flag register ENO EN MOVE_WORD DUMMY_W2 LD S3 2035 SET ADR_WRT2 LD S2 1021 ADR_WRT2 ENO EN MOVE_WORD 1 MOVE_WORD ST DAT_WRT2 1 MOVE_UNIT ST NUM_WRT2 LD LD STEP 1 E MWRITE SLOTNO S STEP 2 T ADR_WRT2 TADDR DAT_WRT2 P NUM_WRT2 N R STEP 1 LD LD LD LD SET ...

Страница 216: ...Write 1 in request register ENO EN MOVE_WORD DUMMY_W3 LD S3 2047 SET ADR_WRT3 LD S2 1023 ADR_WRT3 ENO EN MOVE_WORD MOVE_UNIT ST NUM_WRT3 1 LD STEP 2 E MWRITE SLOTNO T ADR_WRT3 TADDR DAT_WRT3 P NUM_WRT3 N LD LD LD LD ENO EN MOVE_WORD LD 1 SET DAT_WRT3 LD 256 DAT_WRT3 ENO EN MOVE_WORD SET SET S STEP 3 R STEP 2 ...

Страница 217: ...flag register read ENO EN MOVE_WORD DUMMY_R1 LD S3 2034 SET ADR_RED1 LD S2 1020 ADR_RED1 ENO EN MOVE_WORD MOVE_UNIT ST NUM_RED1 1 LD STEP 3 E MREAD SLOTNO COMP_RED1 T ADR_RED1 TADDR DAT_RED1 P NUM_RED1 N LD LD LD LD DAT_RED1 S STEP 4 R STEP 3 1 LD EQ_WORD LD COMP_RED1 SET ...

Страница 218: ...N MOVE_WORD DUMMY_R2 LD S3 1632 SET ADR_RED2 LD S2 720 ADR_RED2 ENO EN MOVE_WORD MOVE_UNIT ST NUM_RED2 2 STEP 4 E MREAD SLOTNO T ADR_RED2 TADDR DAT_RED2 P NUM_RED2 N LD LD LD LD LD COMP_RED2 DAT_RED2 0 CMP_RES1 24 LD EQ_WORD LD COMP_RED2 DAT_RED2 1 CMP_RES2 1 LD EQ_WORD LD COMP_RED2 MOVE_WORD ST STATUS DAT_RED2 1 LD CMP_RES1 S STEP 5 R STEP 4 CMP_RES2 SET ...

Страница 219: ...NO EN MOVE_WORD DUMMY_W4 LD S3 2034 SET ADR_WRT4 LD S2 1020 ADR_WRT4 ENO EN MOVE_WORD MOVE_WORD ST DAT_WRT4 0 STEP 5 E MWRITE SLOTNO T ADR_WRT4 TADDR DAT_WRT4 P NUM_WRT4 N LD LD LD LD LD MOVE_UNIT ST NUM_WRT4 1 LD SET S STEP 6 R STEP 5 REQ IN PT ERR Q ET TMR1 TIME1 ST 20 LD TON_100ms STEP 6 DONE STEP 6 ...

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Страница 221: ...D WORD BS input data top address BS_N UINT Number of BS input data words RPOL_ADD WORD Polling input data top address RPOL_N UINT Number of polling input data words WPOL_ADD WORD Polling output data top address WPOL_N UINT Number of polling output data words END_VAR VAR_EXTERNAL UINTADD UINT UINT data WORDADD WORD WORD data UINTDAT1 UINT UINT data WORDDAT1 WORD WORD data UINTDAT2 UINT UINT data WO...

Страница 222: ...sion memory address DAT_RED1 ARRAY 0 9 OF UINT Transfer destination variable TMP1 ARRAY 0 5 OF UINT Address calculation data TMP2 ARRAY 0 11 OF UINT Address calculation data TMP3 ARRAY 0 5 OF UINT Address calculation data TMP4 UINT Address calculation data NEXT BOOL Next step NEXT2 BOOL Next step TMR1 TON_100ms Error detection timer TIME1 DINT Error detection time DUMMY_R2 BOOL Dummy ADR_RED2 WORD...

Страница 223: ...tep initializing TMP_CHUNIT OR_WORD SLOTNO ST LD SLOT LD TMP_CH OR_WORD TMP_CHUNIT ST LD TMP_UNIT LD IN UINT SHL_WORD TMP_UNIT ST N LD 8 LD IN CH SHL_WORD TMP_CH ST N LD 12 LD LD S3 S2 SW 0 EQ_INT 32 LD LD SW 0 EQ_INT 33 LD REQ EN ENO S STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 0 MOVE_WORD STATUS SET 16 0 LD DEF1 ...

Страница 224: ...t data information read S3 S2 EN ENO MUL_UINT NODE LD EN ENO MUL_UNIT NODE LD 10 LD 6 LD DUMMY_11 EN ENO ADD_UINT EN ENO MOVE_WORD UINTADD SET 772 LD WORDADD LD ADR_RED1 SET EN ENO ADD_UINT 267 LD EN ENO MOVE_WORD UINTADD SET WORDADD LD ADR_RED1 SET DUMMY_12 STEP 0 E MREAD SLOTNO LD ADR_RED1 LD S STEP 1 DAT_RED1 LD 10 LD R STEP 0 T TADDR P N ...

Страница 225: ...NT ENO TMP1 1 SET DAT_RED1 1 LD EN MOVE_UINT ENO EN MOVE_UINT ENO TMP1 3 SET EN MOVE_UINT DAT_RED1 0 STEP 2 R STEP 1 DAT_RED1 2 TMP1 2 SET DAT_RED1 3 LD ENO EN MOVE_UINT ENO TMP1 5 SET EN MOVE_UINT DAT_RED1 6 TMP1 4 SET DAT_RED1 7 LD ENO EN MOVE_UINT ENO TMP1 5 SET EN MOVE_UINT DAT_RED1 4 TMP1 4 SET DAT_RED1 5 LD S3 S2 LD LD LD LD ...

Страница 226: ...1 LD 2 LD ENO EN ADD_UINT TMP3 1 SET ENO EN DIV_UINT TMP1 2 LD 2 LD ENO EN MOD_UINT TMP1 2 LD 2 LD ENO EN ADD_UINT TMP3 2 SET ENO EN DIV_UINT TMP1 3 LD 2 LD ENO EN MOD_UINT TMP1 3 LD 2 LD ENO EN ADD_UINT TMP3 3 SET ENO EN DIV_UINT TMP1 4 LD 2 LD ENO EN MOD_UINT TMP1 4 LD 2 LD ENO EN ADD_UINT TMP3 4 SET ENO EN ADD_UINT TMP3 4 LD 378 LD TMP4 SET ENO EN ADD_UINT TMP3 4 LD 128 LD TMP4 SET ENO EN DIV_U...

Страница 227: ... TMP3 2 UINTDAT2 SET ENO EN MOVE_UINT TMP4 UINTDAT3 SET ENO EN MOVE_WORD ENO BS_N SET EN MOVE_UINT WORDDAT1 BS_ADD SET TMP3 1 LD LD LD LD LD ENO EN MOVE_WORD ENO RPOL_N SET EN MOVE_UINT WORDDAT2 RPOL_ADD SET TMP3 3 LD LD ENO EN MOVE_WORD ENO WPOL_N SET EN MOVE_UINT WORDDAT3 WPOL_ADD SET TMP3 5 LD LD NEXT2 S STEP 3 R STEP 2 ...

Страница 228: ...tation status read 終了 S3 DUMMY_R2 S2 EN ENO MOVE_WORD ADR_RED2 SET 1493 LD EN ENO MOVE_WORD ADR_RED2 SET 718 LD 1 MOVE_UINT ST NUM_RED2 LD STEP 3 E MREAD SLOTNO LD ADR_RED2 LD S STEP 4 DAT_RED2 LD NUM_RED2 LD R STEP 3 T TADDR P N DAT_RED2 MOVE_WORD ST STATUS LD REQ STEP 4 20 LD DONE STEP 4 Q PT TON_100ms IN ET TIME1 ST ERR TMR1 ...

Страница 229: ...INT SW register INT access S ARRAY 0 511 OF type 16BITS SW register word bit access END_VAR VAR SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection BS_MODE BOOL BS mode STEP ARRAY 0 4 OF BOOL Step DEF1 BOOL Differential contact DN_INSTRUCT_1 DN_INSTRUCT Allocation calculation TMP...

Страница 230: ...model 3000 DeviceNet Module Manual DN311 DN311A Appendix D Definitions of the Function Block for Slave Data Input Output D ERR1 BOOL Error 1 ERR2 BOOL Error 2 ERR3 BOOL Error 3 DONE1 BOOL Completion END_VAR ...

Страница 231: ...izing CH IN SHL_WORD LD LD TMP_CH ST 12 N TMP_CH OR_WORD LD LD TMP_CHUNIT ST TMP_UNIT UNIT IN SHL_WORD LD LD TMP_UNIT ST 8 N TMP_CHUNIT OR_WORD LD LD SLOTNO ST SLOT SW 0 EQ_INT LD LD 32 BS EQ_WORD LD LD 1 SW 0 EQ_INT LD LD 33 S3 BS_MODE S2 REQ S STEP 0 R STEP 1 DEF1 EN ENO MOVE_WORD STATUS SET 16 0 LD R R STEP 2 R STEP 3 R STEP 4 ...

Страница 232: ...INSTRUCT DONE ERR1 S STEP 1 S DN_INSTR UCT_1 STEP 0 R CH LD UNIT LD SLOT LD NODE LD CH ERR UNIT SLOT NODE STATUS ST STATUS TMPW 0 ST BS_ADD TMPI 0 ST BS_N TMPW 1 ST TMPI 1 ST TMPW 2 ST TMPI 2 ST RPOL_ADD RPOL_N WPOL_ADD WPOL_N STATUS AND_WORD LD LD 16 1000 AND_WORD LD LD EQ_WORD RUN STATUS 16 0008 LD 16 1000 LD 16 0008 EQ_WORD SYN REQ STEP 1 S STEP 4 S STEP 2 RUN SYN SYN R STEP 1 ...

Страница 233: ... ADR_WRT1 SET TMPW 2 LD BS_MODE TMPI 2 LD MOVE_UINT EN ENO NUM_WRT1 SET S STEP 3 R STEP 2 EN ENO MOVE_WORD ADR_WRT1 SET 16 2F4 LD 4 LD MOVE_UINT EN ENO NUM_WRT1 SET REQ STEP 2 BS_MODE S3 EN ENO MOVE_WORD ADR_WRT1 SET LD 4 LD MOVE_UINT EN ENO NUM_WRT1 SET S2 16 100 REQ STEP 4 STEP 3 E MWRITE SLOTNO LD T S R STEP 3 ADR_WRT1 LD ASWRITE_DT LD NUM_WRT1 LD TADDR P N ...

Страница 234: ...nual DN311 DN311A Appendix D Definitions of the Function Block for Slave Data Input Output D End REQ STEP 4 IN TON_100ms PT ERR2 DONE1 REQ STEP 1 Q ET 20 LD TIME1 ST REQ SYN ERR3 ERR1 ERR ERR2 ERR3 ERR DONE DONE1 REQ STEP 4 STEP 0 TMR1 ...

Страница 235: ... ARRAY 0 511 OF INT SW register INT access S ARRAY 0 511 OF type 16BITS SW register word bit access END_VAR VAR SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection BS_MODE BOOL BS mode STEP ARRAY 0 4 OF BOOL Step DEF1 BOOL Differential contact DN_INSTRUCT_1 DN_INSTRUCT Allocation...

Страница 236: ...t Module Manual DN311 DN311A Appendix D Definitions of the Function Block for Slave Data Input Output D TIME1 DINT Acknowledgement wait time ERR1 BOOL Error 1 ERR2 BOOL Error 2 ERR3 BOOL Error 3 DONE1 BOOL Completion END_VAR ...

Страница 237: ...izing TMP_CHUNIT OR_WORD SLOTNO ST LD SLOT LD TMP_CH OR_WORD TMP_CHUNIT ST LD TMP_UNIT LD IN UINT SHL_WORD TMP_UNIT ST N LD 8 LD IN CH SHL_WORD TMP_CH ST N LD 12 LD LD S3 S2 SW 0 EQ_INT 32 LD LD SW 0 EQ_INT 33 LD LD BS_MODE BS EQ_WORD 1 LD REQ EN ENO S STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 0 MOVE_WORD STATUS SET 16 0 LD DEF1 ...

Страница 238: ...NSTRUCT ERR1 CH LD STEP 0 CH ERR S STEP 0 R STEP 1 DN_INSTR UCT_1 STATUS UINT LD UINT STATUS ST TMPW 0 SLOT LD SLOT BS_ADD ST TMPI 0 NODE LD NODE BS_N ST TMPW 1 RPOL_ADD ST TMPI 1 RPOL_N ST ST TMPW 2 WPOL_ADD ST TMPI 2 WPOL_N ST EQ_WORD STATUS AND_WORD LD 16 0008 LD EQ_WORD STATUS AND_WORD 16 1000 LD 16 1000 LD LD RUN SYN 16 0008 LD REQ STEP 1 RUN S SYN STEP 2 S SYN STEP 4 STEP 1 R ...

Страница 239: ... O read REQ EN ENO MOVE_WORD ADR_RED1 SET TMPW 2 LD STEP 2 BS_MODE EN ENO MOVE_UINT NUM_RED1 SET TMPI 2 LD S R STEP 3 STEP 2 EN ENO MOVE_WORD ADR_RED1 SET TMPW 0 LD EN ENO MOVE_UINT NUM_RED1 SET TMPI 0 LD BS_MODE REQ E MREAD SLOTNO LD STEP 3 T R ADR_RED1 LD TADDR ASREAD_DT LD P NUM_RED1 LD N S STEP 4 STEP 3 ...

Страница 240: ...nual DN311 DN311A Appendix D Definitions of the Function Block for Slave Data Input Output D End REQ STEP 4 DONE1 REQ STEP 1 TMR1 ERR2 20 LD PT IN Q ET ST TIME1 REQ SYN ERR3 ERR1 ERR ERR2 ERR3 ERR DONE DONE1 REQ STEP 4 STEP 0 TON_100ms ...

Страница 241: ...rror STATUS WORD Status READ_DT typeREADDAT Input data END_VAR VAR_EXTERNAL SW ARRAY 0 511 OF INT SW register INT access END_VAR VAR SLOTNO WORD R W slot number TMP_CH WORD R W channel number TMP_UNIT WORD R W unit number TMP_CHUNIT WORD R W channel slot numbers S3 BOOL S3 selection S2 BOOL S2 selection STEP ARRAY 0 16 OF BOOL Step DEF1 BOOL Differential contact DUMMY_R1 BOOL Dummy ADR_RED1 WORD E...

Страница 242: ...tension memory address DAT_RED3 WORD Transfer destination variable NUM_RED3 UINT Number of words to transfer COMP_RED3 BOOL Completion DUMMY_W4 BOOL Dummy ADR_WRT4 WORD Extension memory address DAT_WRT4 WORD Transfer source variable NUM_WRT4 UINT Number of words to transfer DUMMY_W5 BOOL Dummy ADR_WRT5 WORD Extension memory address DAT_WRT5 WORD Transfer source variable NUM_WRT5 UINT Number of wor...

Страница 243: ...ompletion DUMMY_R7 BOOL Dummy ADR_RED7 WORD Extension memory address DAT_RED7 WORD Transfer destination variable NUM_RED7 UINT Number of words to transfer COMP_RED7 BOOL Completion DUMMY_R8 BOOL Dummy ADR_RED8 WORD Extension memory address DAT_RED8 WORD Transfer destination variable NUM_RED8 UINT Number of words to transfer COMP_RED8 BOOL Completion DUMMY_W8 BOOL Dummy ADR_WRT8 WORD Extension memo...

Страница 244: ..._WORD LD N 12 LD TMP_CH ST UNIT IN SHL_WORD LD N 8 LD TMP_UNIT ST OR_WORD LD LD TMP_CHUNIT ST OR_WORD LD SLOT LD SLOTNO ST TMP_CH TMP_UNIT TMP_CHUNIT EQ_INT LD LD SW 0 32 S3 EQ_INT LD LD SW 0 33 S2 REQ S STEP 0 DEF1 R STEP 1 R STEP 2 R STEP 3 R STEP 4 R STEP 5 R STEP 6 R STEP 7 R STEP 8 REQ STEP 9 DEF1 R STEP 10 R STEP 11 R STEP 12 R STEP 13 R STEP 14 R STEP 15 R STEP 16 R DONE1 R R DONE2 ...

Страница 245: ...MOVE_WORD STEP 0 E MREAD SLOTNO T ADR_RED1 TADDR DAT_RED1 P NUM_RED1 N LD LD LD LD COMP_RED1 EN ENO MOVE_WORD STATUS SET DAT_RED1 LD STATUS AND_WORD 16 1000 LD RUN EQ_WORD 16 1000 LD LD STATUS AND_WORD 16 0008 LD SYN EQ_WORD 16 0008 LD LD STATUS AND_WORD 16 0400 LD BS EQ_WORD 16 0400 LD LD STATUS AND_WORD 16 0200 LD POL EQ_WORD 16 0200 LD LD S STEP 1 STEP 0 COMP_RED1 RUN POL S STEP 2 POL STEP 0 R ...

Страница 246: ...lave Data Input Output D Polling transmission data write ENO EN MOVE_WORD DUMMY_W1 LD S3 378 SET ADR_WRT1 LD S2 128 ADR_WRT1 ENO EN MOVE_WORD MOVE_UNIT ST NUM_WRT1 N_WPOL LD STEP 1 E MWRITE SLOTNO S STEP 2 T ADR_WRT1 TADDR WRITE_DT P N_WPOL N SYN LD LD LD LD SET BS BS S STEP 7 SYN BS S STEP 15 R STEP 1 ...

Страница 247: ...RT2 LD S2 256 ADR_WRT2 ENO EN MOVE_WORD SET MOVE_WORD ST DAT_WRT2 0 WRITE DT WBS 0 LD MOVE_WORD ST DAT_WRT2 1 WRITE DT WBS 1 LD MOVE_WORD ST DAT_WRT2 2 WRITE DT WBS 2 LD MOVE_WORD ST DAT_WRT2 3 WRITE DT WBS 3 LD MOVE_UNIT ST NUM_WRT2 4 LD STEP 2 E MWRITE SLOTNO S STEP 15 T ADR_WRT2 TADDR DAT_WRT2 P NUM_WRT2 N BS LD LD LD LD SYN SYN S STEP 3 R STEP 2 ...

Страница 248: ...lave Data Input Output D Write 1 in bit strobe output data semaphore S3 DUMMY_W3 S2 EN ENO MOVE_WORD ADR_WRT3 SET 760 LD ENO ADR_WRT3 SET 260 LD EN MOVE_WORD STEP 3 E MWRITE SLOTNO S STEP 4 T ADR_WRT3 TADDR DAT_WRT3 P NUM_WRT3 N R STEP 3 LD LD LD LD MOVE_WORD ST DAT_WRT3 1 LD MOVE_UNIT ST NUM_WRT3 1 LD ...

Страница 249: ... output data semaphore clear S3 DUMMY_R2 S2 EN ENO MOVE_WORD ADR_RED2 SET 760 LD ENO ADR_RED2 SET 260 LD EN MOVE_WORD MOVE_UNIT ST NUM_RED2 1 LD STEP 4 E MREAD SLOTNO T ADR_RED2 TADDR DAT_RED2 P NUM_RED2 N LD LD LD LD COMP_RED2 DAT_RED2 EQ_WORD 0 S STEP 5 POL LD POL S STEP 14 R STEP 4 LD COMP_RED2 ...

Страница 250: ...Slave Data Input Output D Input data semaphore read S3 DUMMY_R3 S2 EN ENO MOVE_WORD ADR_RED3 SET 762 LD ENO ADR_RED3 SET 262 LD EN MOVE_WORD MOVE_UNIT ST NUM_RED3 1 LD STEP 5 E MREAD SLOTNO T ADR_RED3 TADDR DAT_RED3 P NUM_RED3 N LD LD LD LD COMP_RED3 DAT_RED3 EQ_WORD 1 S STEP 6 LD R STEP 5 LD COMP_RED3 ...

Страница 251: ... D Write 0 in input data semaphore S3 DUMMY_W4 S2 EN ENO MOVE_WORD ADR_WRT4 SET 762 LD EN ENO MOVE_WORD ADR_WRT4 SET 262 LD 0 MOVE_WORD ST DAT_WRT4 LD STEP 6 E MWRITE SLOTNO S STEP 7 T ADR_WRT4 TADDR DAT_WRT4 P NUM_WRT4 N LD LD LD LD 1 MOVE_UINT ST NUM_WRT4 LD R STEP 6 ...

Страница 252: ... for Slave Data Input Output D Write 1 in output data semaphore S3 DUMMY_W5 S2 EN ENO MOVE_WORD ADR_WRT5 SET 761 LD EN ENO MOVE_WORD ADR_WRT5 SET 261 LD 1 MOVE_WORD ST DAT_WRT5 LD STEP 7 E MWRITE SLOTNO S STEP 8 T ADR_WRT5 TADDR DAT_WRT5 P NUM_WRT5 N LD LD LD LD 1 MOVE_UINT ST NUM_WRT5 LD R STEP 7 ...

Страница 253: ... of output data semaphore clear S3 DUMMY_R4 S2 EN ENO MOVE_WORD ADR_RED4 SET 761 LD EN ENO MOVE_WORD ADR_RED4 SET 261 LD STEP 8 E MREAD SLOTNO COMP_RED4 T ADR_RED4 TADDR DAT_RED4 P NUM_RED4 N LD LD LD LD 1 MOVE_UINT ST NUM_RED4 LD S STEP 14 EQ_WORD COMP_RED4 0 LD DAT_RED4 LD R STEP 8 ...

Страница 254: ...ave Data Input Output D Input data semaphore read S3 DUMMY_R7 S2 EN ENO MOVE_WORD ADR_RED7 SET 762 LD EN ENO MOVE_WORD ADR_RED7 SET 262 LD STEP 14 E MREAD SLOTNO COMP_RED7 T ADR_RED7 TADDR DAT_RED7 P NUM_RED7 N LD LD LD LD 1 MOVE_UINT ST NUM_RED7 LD S STEP 15 EQ_WORD COMP_RED7 1 LD DAT_RED7 LD R STEP 14 ...

Страница 255: ...ction Block D Received data read S3 DUMMY_R8 S2 EN ENO MOVE_WORD ADR_RED8 SET 0 LD EN ENO MOVE_WORD ADR_RED8 SET 0 LD STEP 15 E MREAD SLOTNO SYN T ADR_RED8 TADDR READ_DT P NUM_RED8 N LD LD LD LD N_RPOL MOVE_UINT ST NUM_RED8 LD S STEP 16 SYN S DONE2 R STEP 15 ...

Страница 256: ...nput data semaphore End S3 DUMMY_W8 S2 EN ENO MOVE_WORD ADR_WRT8 SET 762 LD EN ENO MOVE_WORD ADR_WRT8 SET 262 LD 0 MOVE_WORD ST DAT_WRT8 LD STEP 16 E MWRITE SLOTNO S DONE1 T ADR_WRT8 TADDR DAT_WRT8 P NUM_WRT8 N LD LD LD LD 1 MOVE_UINT ST NUM_WRT8 LD R STEP 16 REQ ERR STEP 0 IN Q TON_100ms TIME1 ST 20 LD PT ET TMR1 REQ DONE1 DONE2 ERR DONE ...

Страница 257: ...on bit ON Network power abnormal OFF Network power normal 4 Parameter setting request slave device In specifing scan type of slave device the mix of polling and bit strobe was available at old model DN311 but this specification is stopped using in DN311A This is because the slave which uses the mix of polling and a bit strobe does not exist 5 Operation mode control request Although the bit 4 was t...

Страница 258: ...ice data is allocated from the head of input output data area for DN311 in order with small node address of the registered slave device Refer to 4 4 Allocating Slave Device Data to the Input Output Data Area In DN311A after setting the slave device parameter in DN311A by using DeviceNet Wizard for TOSHIBA the user can freely allocate the slave device data to input output data area of DN311A Situat...

Страница 259: ...mission data size from master device is 0 bytes when that slave device fails to communicate with DN311 due to some reason power of that slave device side turned OFF connector removed etc DN311 cannot identify that slave device being malfunctioned Even after the cause of the failure is solved no communication between that slave device and DN311 can be resumed E DeviceNet Wizard for TOSHIBA DeviceNe...

Страница 260: ...llowing by which the personal computer is connected with the DeviceNet network Please buy the product from each maker s agency Product code Explanation Maker 1770 KFD RS 232C interface Rockwell Automation 1784 PCD PCMCIA interface Rockwell Automation 5136 DN ISA bus interface S S Technologies ...

Страница 261: ... Area 49 N network power supply 31 Node error counter 58 Nodes 3 Number of bit strobe devices 60 Number of online devices 60 Number of polling devices 60 O ODVA Open DeviceNet Vendor Association 1 P Polling instruction response 8 Polling no response device map 60 R RAS information Area 49 S Semaphore Area 49 Station status 55 Synchronous mode 10 T Total number of devices 60 Trunk Line 3 Index Inde...

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Страница 263: ...311A 1st edition 26th Mar 2001 0903 0 0101 TOSHIBA CORPORATION INFORMATION AND INDUSTRIAL SYSTEMS SERVICE COMPANY SYSTEM COMPONENTS DIVISION 1 1 Shibaura 1 chome Minato ku Tokyo 105 8001 Japan Tel 81 3 3457 4900 Fax 81 3 5444 9268 TOSHIBA Corporation 2000 All Right Reserved ...

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