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7 TROUBLESHOOTING

7-4

(2) Network problems and remedies (concerning unstable communications)

Table 7-2 Network Problems and Repairing (Concerning Unstable Communications)

Problem

Inspection

item

Inspection procedure

Remedy

Check whether the coaxial cable
external conductor is grounded at one
point.

Establish the proper ground connection as
directed in “8.6 FL-net Network Installation
Procedures.”

Check that the AUI cable’s shielded
wire is properly grounded.

Ground the shielded wire in accordance with
manufacturer instructions.

Check that all the stations properly
respond to the Ping command.

Check the power supplies and cables of
stations that fail to respond.

Check whether the collision lamp
frequently glows.

Check that the cables and connectors are not
in poor contact. With an analyzer, identify
abnormalities.

Check that no more than four repeaters
are connected in cascade.

Review the configuration in accordance with
“8.6 FL-net Network Installation
Procedures.”

Check that each segment is within the
specified length limit.

Establish the proper ground connection as
directed in “8.6 FL-net Network Installation
Procedures.”

Check that two terminal resistors are
installed on both ends.

Establish the proper ground connection as
directed in “8.6 FL-net Network Installation
Procedures.”

Check that the number of connected
devices inside each segment is within
the specified limits.

Establish the proper ground connection as
directed in “8.6 FL-net Network Installation
Procedures.”

Check that no more than three segments
are connected to the device.

Establish the proper ground connection as
directed in “8.6 FL-net Network Installation
Procedures.”

Transmission
path

Check that the repeater power supply is
ON.

Check for a faulty power supply, disconnected
power cable, and improper voltage.

Check that the network IP address is
properly set.

With the support tool and analyzer, ensure
that the IP address setting is correct.

Check that the device station number is
properly set.

With the support tool and analyzer, ensure
that the station number setting is correct.

Check that the device parameters are
properly set.

With the support tool, ensure that the device
parameter settings are correct.

Check whether the CD (carrier
detection) lamp glows steadily or
intermittently.

Ensure that the communication cable, AUI
power supply, and other items are normal.

Check whether the TX (transmission)
lamp glows steadily or intermittently.

Ensure that the device settings are correct.

Communi-
cation cannot
be
established
or is
unstable.

Communica-
ting-station
device setup

Check whether the LK (link) lamp
glows steadily.

Ensure that the device parameter settings are
correct.

Содержание FL.NET

Страница 1: ......

Страница 2: ......

Страница 3: ...ecember 2006 SVE 1 101 E out of print Fifth Edition October 2008 SVE 1 101 F All Rights Reserved Copyright 2003 2008 Hitachi Ltd The contents of this publication may be revised without prior notice No part of this publication may be reproduced in any form or by any means without permission in writing from the publisher Printed in Japan BI NR HS IC IC FL MW20 AI8 0 ...

Страница 4: ...ely This manual divides the safety precautions into DANGERs and CAUTIONs Failure to observe these warnings may result in death or serious injury Failure to observe these cautions may result in injury or property damage Failure to observe any may lead to serious consequences All of these DANGERs and CAUTIONs provide very important precautions and should always be observed Additional safety symbols ...

Страница 5: ...al If you use the module in an environment where the module is subjected to high temperature high humidity dust corrosive gas vibration or impact a risk of electric shock fire or malfunction may result Observe the installation procedure stated in the manual If the module is improperly installed it may drop become defective or malfunction Do not allow wire cuttings or other foreign matter to enter ...

Страница 6: ... perform the mounting and wiring procedures To prevent the module from being damaged observe the following precautions when you mount or demount the module Before mounting the module to the mount base connector check that the connector pins are properly aligned and not bent broken or soiled with dirt or the like Ensure that the module is parallel to the mount base vertical surface as shown below w...

Страница 7: ...onent parts deterioration Before installing the module discharge any static buildup from your body because static electricity may render the module defective Properly tighten the screws If they are inadequately tightened malfunction smoke emission or combustion may occur PROHIBITION Do not disassemble or modify the module Failure to observe this precaution may result in a fire or cause the module ...

Страница 8: ... the remote I O communication module and other external interface lines To avoid interference between the ground terminals separately ground the LG and FG CAUTION If the input voltage for the power supply module is within the specified range but close to the upper or lower limit you should conclude that an input power problem exists and ask the power supply facility manager to conduct an inspectio...

Страница 9: ... completion of power supply wiring be sure to install the terminal cover Ensure that the communication power supply motive power and other cables are routed apart from each other It is essential that the inverter motor power regulator and other motive power cables be routed at least 300 mm away from the other types of cables Also be sure that the communication and motive power cables are routed wi...

Страница 10: ... other accident Do not use a transceiver cellular phone or similar device near the module because module malfunction or system failure may occur due to noise To avoid malfunction ensure that the power supply is switched on and off at intervals of longer than 1 second Before constructing a system creating a program or performing a similar procedure thoroughly read this manual to become familiar wit...

Страница 11: ...erating error To provide against such contingencies back up files according to an appropriate plan When this product is to be discarded ask a qualified industrial waste disposal contractor to properly dispose of it Install a protective circuit or a safety circuit externally so as to completely secure the safety of the system to be used even if our product causes a failure or malfunctions or a faul...

Страница 12: ...er than that which was delivered The malfunction was caused by modifications or repairs made by a vendor other than the vendor that delivered the unit The malfunction was caused by a relay or other consumable which has passed the end of its service life The malfunction was caused by a disaster natural or otherwise for which the vendor is not responsible The warranty mentioned here means the warran...

Страница 13: ...cts S 7890 30 FL NET SYSTEM 07 03 S 7895 30 S10V FL NET SYSTEM 01 01 Changes added to this manual Description of added changes Page Subsection 6 1 1 Replacing or adding on the module is newly added 6 3 In addition to the above changes all the unclear descriptions and typographical errors found are also corrected without prior notice ...

Страница 14: ...ion record Revision No Revision Record revision details and reason for revision Month Year Remarks B First Edition April 2003 F Subsection 6 1 1 Replacing or adding on the module is newly added October 2008 ...

Страница 15: ...e instructions set forth in this manual for proper use of the product even if you use the environmentally resistant model Limitation of LQE500 When mounting S10V FL NET module LQE500 before Module Rev B Ver Rev 0002 0000 doesn t provide for message communication function neither do C mode handler and mathematical logical function but provides for cyclic communication function applying common memor...

Страница 16: ...net protocol version of the device manufactured on the standard of the FA Control Network FL net OPCN 2 Protocol Specification JEM 1479 2000 edition issued by Japan Electrical Manufacturers Association JEMA Ver 2 00 FL net protocol version of the device manufactured on the standard of the FA Control Network FL net OPCN 2 Protocol Specification JEM 1479 2002 revision issued by Japan Electrical Manu...

Страница 17: ... calculations Memory capacities and requirements file sizes and storage requirements etc must be calculated according to the formula 2n The following examples show the results of such calculations by 2n to the right of the equals signs 1 KB kilobyte 1 024 bytes 1 MB megabyte 1 048 576 bytes 1 GB gigabyte 1 073 741 824 bytes As for disk capacities they must be calculated using the formula 10n Liste...

Страница 18: ...8 2 2 1 External views 2 8 2 2 2 Component names and functions 2 9 3 FL NET MODULE INSTALLATION 3 1 3 1 Mount Base 3 2 3 2 Mounting the Module 3 2 3 3 Setting the Module Number Selector Switch 3 4 4 FL NET MODULE WIRING PROCEDURES 4 1 4 1 Connecting the Communication Cable 4 2 4 2 Applicable Communication Cables 4 4 4 3 Power Supply Wiring 4 5 4 4 Ground Wiring 4 6 5 USER GUIDE 5 1 5 1 Ethernet 5 ...

Страница 19: ... 4 3 Using bit data 5 51 5 4 4 Using word data 5 52 5 4 5 Using message communications 5 52 5 4 6 Using the management tables 5 113 5 4 7 FL NET module communication performance 5 120 5 4 8 Using the communication log 5 126 5 5 Installing and Starting Up the System 5 128 5 5 1 Installing 5 128 5 5 2 Uninstalling 5 129 5 5 3 Starting up the system 5 129 5 5 4 Changing connections 5 132 5 5 5 Select...

Страница 20: ...w 8 2 8 1 2 10BASE5 specifications 8 3 8 1 3 10BASE T specifications 8 4 8 1 4 Other Ethernet specifications 8 5 8 2 System Configuration Examples 8 7 8 2 1 Small scale configuration 8 7 8 2 2 Basic configuration 8 8 8 2 3 Large scale configuration 8 9 8 2 4 Long distance distributed configuration 8 10 8 2 5 Locally concentrated configuration 8 11 8 2 6 Locally and widely distributed configuration...

Страница 21: ...1 Ethernet component list 8 33 8 5 2 10BASE5 components 8 35 8 5 3 10BASE T components 8 46 8 6 FL net Network Installation Procedures 8 48 8 6 1 10BASE5 coaxial cable wiring 8 48 8 6 2 10BASE T UTP cable 8 66 8 7 Grounding the FL net System 8 68 8 7 1 Overview of FL net system grounding 8 68 8 7 2 Power supply wiring and grounding 8 69 8 7 3 Power supply wiring and grounding for FL net system net...

Страница 22: ... 3 Figure 5 3 10BASE5 System Basic Connection Method Repeaters Used Maximum Distance 2500 m 5 4 Figure 5 4 10BASE T System Basic Connection Method 1 5 7 Figure 5 5 10BASE T System Basic Connection Method 2 5 8 Figure 5 6 Ethernet IP Address Classification 5 9 Figure 5 7 Ethernet Class C IP Address Example 5 9 Figure 5 8 FL net Concept 5 10 Figure 5 9 FA Link Protocol 5 11 Figure 5 10 FL net IP Add...

Страница 23: ...rameter Setup Window 5 39 Figure 5 40 Common Memory Data Transfer Image of FL NET Module 5 42 Figure 5 41 Self node CPU or LPU Memory Allocation Window 5 44 Figure 5 42 Common Memory Area Setup Window for Other Participating Nodes 5 46 Figure 5 43 Setup Window for Setting Various Status Flag Areas for the Self node 5 48 Figure 5 44 Setup Window for Setting the Status Flag Areas for the Other Nodes...

Страница 24: ...mple 8 5 Figure 8 6 Wireless Ethernet Configuration Example 8 6 Figure 8 7 Small scale Configuration Example 8 7 Figure 8 8 Basic Configuration Example 8 8 Figure 8 9 Large scale Configuration Example 8 9 Figure 8 10 Long distance Distributed Configuration Example 8 10 Figure 8 11 Locally Concentrated Configuration Example 8 11 Figure 8 12 Locally and Widely Distributed Configuration Example 8 12 ...

Страница 25: ...um Tape Removal 2 8 50 Figure 8 45 Peeling the Coaxial Cable Insulation 8 50 Figure 8 46 Coaxial Cable Parts Incorporation and Shield Treatment 8 50 Figure 8 47 Coaxial Cable Shield Treatment and Pin Contact Soldering 8 51 Figure 8 48 Coaxial Cable Connector Assembly 8 51 Figure 8 49 Transceiver Component Names 8 52 Figure 8 50 Transceiver Shield Pressure connecting Pin into Tap Body 8 53 Figure 8...

Страница 26: ...emoving the UTP Cable Sheath 8 66 Figure 8 71 Cutting the UTP Cable Signal Wires 8 66 Figure 8 72 Inserting the UTP Cable into the Connector 8 67 Figure 8 73 Assembling the UTP Cable Connector 8 67 Figure 8 74 Controller Control Panel Grounding Method 1 Steel Frame Grounding 8 68 Figure 8 75 Controller Control Panel Grounding Method 2 Controller s Dedicated Class D Grounding 8 69 Figure 8 76 Typic...

Страница 27: ...nication Cable 10BASE T Twisted pair Cable Applicable to the Module 4 4 Table 5 1 General Specifications for Ethernet System Configuration 5 5 Table 5 2 Self node Management Table 5 17 Table 5 3 Participating Node Management Table 5 18 Table 5 4 Network Management Table 5 18 Table 5 5 List of Supported Message Transmissions 5 25 Table 5 6 Network Parameter Information 5 30 Table 5 7 Address Ranges...

Страница 28: ...nagement Table 8 29 Table 8 10 Entering Node Management Table 8 30 Table 8 11 Network Management Table 8 31 Table 8 12 Transmission Management Data for Message Sequence Number Management 8 31 Table 8 13 Reception Management Data for Message Sequence Number Management 8 32 Table 8 14 Ethernet Component List 8 34 Table 8 15 Coaxial Cable Specifications 8 49 Table 8 16 SQE Switch Settings 8 56 Table ...

Страница 29: ...1 OVERVIEW ...

Страница 30: ...the specification As shown in Figure 1 1 this network can interconnect programmable controllers PLCs computer numerical control CNC devices and various other factory automation controllers and personal computers of many different brands to exercise control and monitoring functions Figure 1 1 FA Control Network Configuration Example PC PC PC EWS Server WAN Higher level LAN Ethernet TCP IP UDP IP FL...

Страница 31: ...s based on Ethernet which is a standard for OA office automation equipment Further standard UDP IP is used to achieve a high degree of communication efficiency Low price Since common communication devices can be used as components the price is decreased Use of widespread network equipment Transceivers hubs cables personal computer LAN cards and various other widely accepted Ethernet devices can be...

Страница 32: ...y when it is needed Large capacity common memory The common memory has a capacity as large as 8k bits 8k words Fast response When FL net compliant modules are interconnected the performance varies with the connected devices However when the S10mini S10V FL NET modules Ver 1 00 Model LQE500 are interconnected the response speed is as high as 64 ms 32 nodes in 2k bit 2k word mode When the FL NET mod...

Страница 33: ...2 FL NET MODULE ...

Страница 34: ...ecifications Item Specifications Operating ambient temperature 0 to 55 C Storage ambient temperature 20 to 75 C Operating atmosphere Dust 0 1 mg m3 maximum free from corrosive gas Operating ambient humidity 30 to 90 RH non condensing Storage ambient humidity 10 to 90 RH non condensing Vibration resistance JIS C 0040 compliant Shock resistance JIS C 0041 compliant PC PC PC EWS Server WAN Higher lev...

Страница 35: ...SE5 RJ45 connector 10BASE T External AUI supply power terminal block 12 VDC 500 mA or less M3 screw terminal block Required for 10BASE5 use only Module outside dimensions 34 W 130 H 100 2 D mm Weight 240 g Transfer word count Cyclic 8 5k words maximum node Message 1024 bytes maximum node Transfer distance 10BASE5 2 5 km maximum inter node 10BASE T 1 5 km maximum inter node Cable length Transceiver...

Страница 36: ...FF Function work register 11 100000 to 4FFFFE Extension memory 1 Extension memory for the CPU module 12 LBW0000 to LBWFFF0 2 Work register 13 LWW0000 to LWWFFFF 2 Word work register 14 LXW0000 to LXW3FFF 2 Word work register 1 Usable in the S10mini only 2 Usable in the S10V only 2 Virtual address space and physical memory Table 2 4 Virtual Address Space and Physical Memory Item Description Area na...

Страница 37: ...l output word YW000 to YWFF0 0x0E0400 to 0x0E05FE S10mini 0x414200 to 0x4143FE S10V 0x070200 to 0x0702FE S10mini 0x20A100 to 0x20A1FE S10V Internal register word RW000 to RWFF0 0x0E0C00 to 0x0E0DFE 0x00070600 to 0x000706FF Global register word GW000 to GWFF0 0x0E0800 to 0x0E09FE 0x00070400 to 0x000704FF On delay timer word TW000 to TW1F0 0x0E1300 to 0x0E133E 0x00070980 to 0x0007099F One shot timer...

Страница 38: ...essage data table Stores the error messages generated by the other nodes For detailed information about the tables see 7 TROUBLESHOOTING 4 Status memory area For the self node status of the FL NET module FA link status and Higher layer status you can refer to the setup tool FL NET for Windows 2 1 4 Link parameter setup area The link parameters for the FL NET module can be referenced with the setup...

Страница 39: ...le System Parameter Setup Area Description example of LQE500 Item Length Data Description Vendor name 10 bytes HITACHI Vendor name Maker form 10 bytes LQE500 Maker form device name Node name equipment name 10 bytes User defined node name Protocol version 1 byte Fixed at 0x80 FA link status 1 byte Entering leaving etc Self node status 1 byte Node number duplication detection etc Table 2 8 Profile S...

Страница 40: ...External views Figure 2 2 shows external views of the FL NET module Side view Front view LQE500 LQE500 FL NET LER RX TX GND FG 12V 10BASE T 10BASE 5 MODU No LQE502 FL NET LER RX TX GND FG 12V 10BASE T 10BASE 5 MODU No Front view LQE502 Figure 2 2 FL NET Module External Views ...

Страница 41: ...FA link or FA link communication failure When the module is installed in a different model from the model in which the parameters shown in 5 USER GUIDE were set a ROM 3 checksum error occurs and this LED comes on 4 Module number selector switch This switch performs main module submodule setup or selects a communication port type 5 10BASE5 interface connector Connect this connector to the S10mini a...

Страница 42: ...3 FL NET MODULE INSTALLATION ...

Страница 43: ...ion module in an option slots slot number 0 through 7 on the mount base as shown below S10mini Series Mount the option module in option slots that is located to the immediate right of the CPU module Be sure that no I O module is mounted between this option module and CPU module Also ensure that there is no unoccupied slot between option modules This module LQE500 LQE502 can be mounted together wit...

Страница 44: ...ector check that the connector pins are properly aligned and not bent broken or soiled with dirt or the like Ensure that the module is parallel to the mount base vertical surface as shown below when mounting If you connect a module to or disconnect it from its connector while it is tilted the connector pins may become damaged If the mount base is positioned overhead due to the employed enclosure s...

Страница 45: ...er selector switch settings Table 3 2 Details of Module Number Selector Switch MODU No Main module Submodule Meaning of setting 0 1 10BASE5 communication 2 3 10BASE T communication 4 5 6 7 8 9 A B C D E F These module number settings are invalid When these settings are selected the system indicates a module switch setting error and does not perform communication or other operations When setting a ...

Страница 46: ...4 FL NET MODULE WIRING PROCEDURES ...

Страница 47: ...o supply power from a 12 VDC external power source For external power source connection see 4 3 Power Supply Wiring Figure 4 1 Connecting the 10BASE5 Transceiver Cable to the Module 10BASE5 interface cable Retainer Push up the retainer in the direction of the arrow and then insert the connector into its position After the connector is inserted into position push down the retainer in the direction ...

Страница 48: ...ion may cause the system to malfunction due to static electricity 2 Connecting the 10BASE T cable When the module number selector switch is set to 2 or 3 the module uses the 10BASE T interface connector to establish communication with the other modules Ensure that the 10BASE T cable is connected as shown in Figure 4 2 Figure 4 2 Connecting the 10BASE T Cable to the Module 10BASE T interface cable ...

Страница 49: ...ble 10BASE5 Transceiver Cable Applicable to the Module Product name Model number Manufacturer Transceiver cable HBN TC 100 Hitachi Cable Ltd 2 10BASE T cable Table 4 2 Communication Cable 10BASE T Twisted pair Cable Applicable to the Module Product name Model number Manufacturer Twisted pair cable HUTP CAT5 4P Hitachi Cable Ltd ...

Страница 50: ...ource as indicated in Figure 4 3 Figure 4 3 Module Power Supply Wiring It is recommended that you use the following 12 VDC external power supply source Power source Model HK 25A 12 manufacturer Densei Lambda K K Connect to the FG terminal on the mount base 12 VDC LQE500 FL NET LER RX TX GND FG 12V 10BASE T 10BASE 5 MODU No LQE502 for LQE502 ...

Страница 51: ...e 4 4 Typical ground wiring for 10BASE5 Ground wiring for 10BASE T Do not make a ground wiring connection to the FG on the FL NET module Figure 4 4 Unit Ground Wiring GND 12V 10BASE T 10BASE 5 FG Grounding point Class D grounding 2mm 2 or more 12 VDC Class D grounding Grounding point 2 mm 2 or more GND 12V 10BASE T 10BASE 5 FG ...

Страница 52: ... down automatically within 0 5 seconds when shorting occurs in low tension lines REQUIREMENT Ground the FG frame ground terminal as follows Connect the FG terminal on each module provided with external terminals to the grounding terminal on the mount base Perform Class D grounding for the grounding terminal on the mount base Use ground lines whose size is 2 mm 2 or more Do not touch the 10BASE5 co...

Страница 53: ...5 USER GUIDE ...

Страница 54: ...ultiport transceivers Single port transceivers permit the connection of only one transceiver cable AUI cable Multiport transceivers permit the connection of two or more transceiver cables This basic configuration is referred to as a segment which consists of up to 100 nodes Coaxial cable Transceiver cable AUI cable 50 m maximum Single port transceiver Multiport transceiver Node Terminator N N N N ...

Страница 55: ...at the number of repeaters does not exceed 2 in any path between arbitrarily selected two nodes R N N N N N R R N N MPT N N MPT R Repeater Figure 5 2 10BASE5 System Basic Connection Method Repeaters Used Maximum Distance 1500 m Connect each repeater to the coaxial cable via a transceiver cable and transceiver A repeater can be mounted on any transceiver within the same coaxial segment Transceivers...

Страница 56: ...ent No node is to be connected to a link segment However the portion enclosed by dotted lines including the repeaters on both ends can be counted as one repeater unit Therefore you can raise the limit on the total number of repeaters between nodes R N R R N N N N R N R N N R Link segment 1 Link segment 2 Segment B Segment D N Segment A This portion is counted as one repeater Link segment 3 Segment...

Страница 57: ...ystem configuration parameters Table 5 1 General Specifications for Ethernet System Configuration Item Specification Maximum segment length 500 m Maximum number of transceivers in segment 100 units Maximum distance between stations 2500 m or less excluding transceiver cable Maximum number of system nodes 254 units Maximum length of transceiver cable AUI cable 50 m Cable length between transceiver ...

Страница 58: ... 100 N m N Number of multiport transceivers contained in the path In a system consisting of a 2500 m coaxial cable the multiport transceiver must be positioned at least 100 m inside of the farthest coaxial cable terminator so as to reduce the inter node distance R R R R MPT N N MPT N N 100 m 500 m Coaxial segment 500 m Link segment 500 m Link segment 500 m Link segment 500 m Coaxial segment 100 m ...

Страница 59: ... impossible except for single stage cascading Local mode H 7612 64 H 7612 68 H 7612 64 H 7612 68 H 7612 64 H 7612 68 H 7612 64 H 7612 68 5 1 2 10BASE T system As shown in Figure 5 4 you can connect two or more nodes to a hub that is connected to a transceiver via a transceiver cable AUI cable For connecting nodes to a hub use a twisted pair cable 10BASE T N N N MPT Twisted pair cable 10BASE T 100 ...

Страница 60: ...nnection Method 2 Limitations on hub use Hub cascading When using hubs multiport repeaters in cascade ensure that no inter node path contains more than four hubs or more than five link segments Hub N Hub Hub Hub N Link segment N N When using hubs that are connected to a coaxial ensure that no inter node path contains more than four hubs or more than five link segments or three coaxial segments Lin...

Страница 61: ...ss 20 bit Host address 8 bit Figure 5 6 Ethernet IP Address Classification The IP address consists of 8 bit strings of decimal numbers joined by periods In Class C it is indicated as shown in the following example 11000000 00000001 00000000 00000011 192 001 000 003 Network address Host number For the FL net the default value is 192 168 250 N where N is a node number between 1 and 254 Figure 5 7 Et...

Страница 62: ... communication media access of networked nodes for collision avoidance while making use of the above mentioned basic means of data transmission The FL net is designed for use in an FA factory automation control network that provides data exchanges between programmable controllers PLCs robot controllers RCs computer numerical control CNC devices and various other production system controllers and c...

Страница 63: ...et FA link protocol layer are outlined below Masterless token based transmission management is exercised to avoid collisions A token can be circulated at fixed intervals to define the refresh cycle time A predetermined token is transmitted together with cyclic data At startup a token is transmitted from a node having the lowest node number If a token is not transmitted for a predetermined period o...

Страница 64: ...ocol Network address Host number node number 192 168 250 n n 1 to 254 Figure 5 10 FL net IP Address 5 2 2 Connection capacity and node numbers Up to 254 units can be connected The available node numbers are from 1 to 254 Node number 1 to 249 For normal FL net devices Node number 250 to 254 For FL net maintenance Node number 255 Used within the FL net used for global address broadcasting and not av...

Страница 65: ...ed by FL net 1 Cyclic transmission Cyclic transmission provides periodic transmission of data All nodes can share data via the common memory shared memory T To ok ke en n ノノーードドノノーードドｎｎ Common memory D Da at ta a Node 1 Node 2 Node 3 Node 4 Node n Node 1 Node 2 Node 3 Node 4 Node n Node 1 Node 2 Node 3 Node 4 Node n Node 1 Node 2 Node 3 Node 4 Node n Node 1 Node 2 Node 3 Node Node n FL net...

Страница 66: ... Typical Message Transmission 5 2 4 Amount of data transmission 1 Cyclic transmission The entire network has 8 5k words 8k bits 8k words The maximum permissible amount of transmission is 8 5k words per node Note that each word consists of two bytes Area 1 Area 2 215 20 Common memory area 8k words 8k words Figure 5 15 Data Amount of Cyclic Transmission 2 Message transmission The permissible amount ...

Страница 67: ...percent of the duration of one such cycle is used as the refresh cycle time limit Thanks to the above monitoring process the refresh cycle time limit is dynamically determined by the number of participating nodes within the network Example When only cyclic data communication is maintained by five nodes no message communication is effected by any nodes Node 1 Node 2 Node 3 Node 4 Node 5 FL net Toke...

Страница 68: ...nagement table area FL net parameter area Cyclic transmission CPU memory for area 1 CPU memory for area 2 CPU memory for message transmission Physical memory Message transmission FL net Message transmission buffer area The CPU denotes the CPU module in the S10mini or LPU module in the S10V Figure 5 18 Data Area and Memory ...

Страница 69: ...ss 0 to 0x1FF Area 1 data size for common memory 2 bytes Size 0 to 0x1FF Area 2 data starting address for common memory 2 bytes Word address 0 to 0x1FFF Area 2 data size for common memory 2 bytes Size 0 to 0x1FFF Higher layer status 2 bytes RUN STOP ALARM WARNING NORMAL Token surveillance timeout 1 byte Variable in 1 s units Minimum frame interval 1 byte Variable in 100µs units Vendor name 10 byte...

Страница 70: ...ry 2 bytes Size 0 to 0x1FFF Refresh cycle time 2 bytes Variable in 1 s units Token surveillance timeout 1 byte Variable in 1 s units Minimum frame interval 1 byte Variable in 100 µs units FA link status 1 byte Entering leaving information etc 3 Network management table The network management table manages the information common in the network Table 5 4 Network Management Table Name Length Descript...

Страница 71: ...ore tokens should exist within the network the one with the lowest destination node number takes precedence with the others discarded Token frame A token frame frame that contains the token consists of a token destination node number and token transmission node number A node becomes a token holder when it agrees with the destination node number for the token in a token frame it receives Token sequ...

Страница 72: ... N Token Time Node 1 Node 2 Node N Token Node 3 Node 3 Figure 5 19 Token Rotation and Cyclic Transmission 1 Node 1 Node 2 Node N Token Time Node N 1 Node 1 Node 2 Node N Token Node N 1 Figure 5 20 Token Rotation and Cyclic Transmission 2 ...

Страница 73: ...8 5k words 8k bits 8k words As the common memory s transmission area for one node Area 1 and 2 can be both set up as desired as far as the maximum permissible size is not exceeded The same data can be shared by the entire system when individual nodes broadcast data at fixed intervals Nodes on the FL net exchange data by using their own transmission areas that do not overlap with those of the other...

Страница 74: ...2 Cyclic Transmission Common Memory Area Example 2 3 Area 1 and 2 One node can allocate two data areas Area 1 and 2 in the common memory Transmission area setup is performed in accordance with the area starting address and size For area access a word address is used Area 1 consists of 0 5k words and Area 2 8k words 215 20 Area 1 Area 2 Starting address Size 215 20 Starting address 0 0 0x1ff 0x1fff...

Страница 75: ...e frame the buffered data is divided into two or more frames for transmission Reception sequence refresh timing When a receiving node completely receives cyclic data from another node it refreshes the associated area while maintaining the synchronicity with a higher layer Even when cyclic data is transmitted after being divided into two or more frames the associated area refreshes when all the fra...

Страница 76: ... 1024 bytes A special algorithm is employed to ensure that the refresh cycle time limit for cyclic transmission is not exceeded One to one transmission for sending data to a preselected remote node and one to n transmission for sending data to all nodes are both achievable In one to one message transmission the delivery verification feature is available to check whether transmitted data is properl...

Страница 77: ...of Supported Message Transmissions Message Request Response Byte block read ns ns Byte block write ns ns Word block read Word block write Network parameter read Network parameter write Run stop directive ns Profile read ns Communication log data read Communication log data clear Message return Transparent message Supported ns Not supported ...

Страница 78: ...s a remote node s virtual address space 32 bit address space from the network byte by byte in 1 address 8 bit units This function is not supported by the FL NET module Request message Response message 0 AA 0xFFFFFFFF AA Virtual address space Physical memory 8 bits Figure 5 26 Byte Block Read ...

Страница 79: ...ode s virtual address space 32 bit address space from the network byte by byte in 1 address 8 bit units This function is not supported by the FL NET module Request message Response message 0 AA 0xFFFFFFFF AA Virtual address space Physical memory 8 bits Figure 5 27 Byte Block Write ...

Страница 80: ...irtual address space 32 bit address space from the network word by word in 1 address 16 bit units For use instructions see 5 4 Using the FL NET Module Request message Response message 0 AAAA 0xFFFFFFFF AAAA Virtual address space Physical memory 16 bits Figure 5 28 Word Block Read ...

Страница 81: ...s virtual address space 32 bit address space from the network word by word in 1 address 16 bit units For use instructions see 5 4 Using the FL NET Module Request message Response message 0 AAAA 0xFFFFFFFF AAAA Virtual address space Physical memory 16 bits Figure 5 29 Word Block Write ...

Страница 82: ...cle time Measured refresh cycle time measured value Minimum frame interval Higher layer status FL net status Protocol version Request message Response message Node number Maker form Maker form Node name equipment name Starting address of area 1 Size of area 1 Starting address of area 2 Size of area 2 Token surveillance timeout Minimum permissible frame interval Higher layer status FL net status Pr...

Страница 83: ...is changed the remote node departs from the network and then participates in it again If only the node name is changed the remote node does not depart from the network Request message Response message Node number Vendor name Maker form Node name equipment name Starting address of area 1 Size of area 1 Starting address of area 2 Size of area 2 Token surveillance timeout Minimum frame interval Highe...

Страница 84: ...e operation of a device connected to the FL net Only the associated request is supported by the FL NET module For use instructions see 5 4 Using the FL NET Module Request message Response message Run directive Request message Response message Stop directive Run Stop Figure 5 32 Run Stop Directive ...

Страница 85: ...ciated response is supported by the FL NET module The system parameters represent the following items of information Common parameters essential Device specific parameters optional Request message Response message Common parameters Device specific parameters System parameters For the details of device profile system parameters see 8 APPENDIXES Figure 5 33 Profile Read ...

Страница 86: ...ET Module Request message Response message Communication log data Figure 5 34 Communication Log Data Read Communication log data clear This function clears a remote node s log information from the network For use instructions see 5 4 Using the FL NET Module Request message Response message Communication log data Clear Figure 5 35 Communication Log Data Clear ...

Страница 87: ...ent service to an FL net higher layer This service notifies an FL net higher layer of a received message Upon receipt of such a notification the FL net higher layer sends the same notification to the user interface level When the notification is sent to the user interface level it is necessary to create and return an associated response For use instructions see 5 4 Using the FL NET Module Request ...

Страница 88: ...Connect the CPU unit or LPU unit to the Windows personal computer via an RS 232C interface cable or Ethernet Start the setup tool named FL NET For Windows See 5 5 Installing and Starting up the System Set the IP address and subnet mask for the FL NET module For IP address and subnet mask setup procedures see item 1 IP address subnet setup precautions on the next page Reset the CPU unit or LPU unit...

Страница 89: ...ntries are set to 0 or 255 an input error occurs Note 2 If all the host number entries are set to 0 or F the FL NET module performs the same process as in cases where IP address setup is not completed Note 3 If the FL NET module is not installed the IP address setup window of the setup tool named FL NET For Windows indicates the physical address FFFFFFFFFFFF If the FL NET module is installed but I...

Страница 90: ... self node setup and remote node reception setup be sure to set the IP address for the FL NET module If you perform self node setup and remote node reception setup while leaving FL NET module IP address setup incomplete a timeout error occurs so that the setup process does not end normally 5 3 2 Module installation and switch setup For the procedures for module installation and switch setup see 3 ...

Страница 91: ...to perform link parameter setup The self node setup screen is shown below The Current value section shows the current settings for the FL NET module To change the settings enter desired values in the Rewriting value section and click the OK button The newly entered link parameter settings are then saved in the FL NET module New link parameter input area Current link parameter Figure 5 39 Link Para...

Страница 92: ...a Enter a hexadecimal number 0 to 0x1FF 511 Area 1 words This value specifies the size of the area 1 transmission area Enter a hexadecimal number 0 to 0x200 512 Area 2 address This value specifies the starting address for the area 2 transmission area Enter a hexadecimal number 0 to 0x1FFF 8191 Area 2 words This value specifies the size of the area 2 transmission area Enter a hexadecimal number 0 t...

Страница 93: ...ords 0x0040 Minimum frame interval 30 Node name CPU03 Node number 2 Area 1 address 0x000 Area 1 words 0x000 Area 2 address 0x0040 Area 2 words 0x0040 Minimum frame interval 30 Node name CPU02 Node 1 Node 2 Node 3 0000 0040 0080 Node 1 Node 2 Node 3 Area 2 common memory Node 3 Node 2 Node 1 Token Node 3 Node 2 Node 1 Token Received frame Transmitted frame 3 ms Time interval between token reception ...

Страница 94: ...a Area for node 2 Area for node 3 CPU or LPU memory Node 1 area for area 1 Self node area for area 1 Node 2 area for area 1 Node 3 area for area 1 Node 1 area for area 2 Node 2 area for area 2 Node 3 area for area 2 Self node area for area 2 0x0000 0x1FFF Area for node 3 Area for node 2 0x01FF Figure 5 40 Common Memory Data Transfer Image of FL NET Module Setup for common memory area allocation in...

Страница 95: ...W000 to JWFF0 Transfer register QW000 to QWFF0 Receive register GW000 to GWFF0 Global link register RW000 to RWFF0 Internal register EW400 to EWFF0 Event register MW000 to MWFF0 Internal register DW000 to DWFFF Function data register FW000 to FWBFF Function work register 100000 to 4FFFFE Extension memory 1 CPU module extension memory LBW0000 to LBWFFF0 2 Work register LWW0000 to LWWFFFF 2 Word wor...

Страница 96: ...y allocation address Enter the area 1 starting PI O address Enter the area 2 starting PI O address Figure 5 41 Self node CPU or LPU Memory Allocation Window Input item Description Acceptable selection range Area 1 address PCs allocation Set the starting address for the allocation of area 1 common memory and CPU or LPU memory See Table 5 7 Address Ranges for Common Memory Area Allocation in CPU or ...

Страница 97: ... those for the other nodes Note 3 CPU or LPU memory allocation cannot be performed over more than one PI O range Example An unacceptable setup example is given below When the word count size setting for area 1 is 3 words RWFF0 cannot be specified for CPU or LPU memory allocation because the RW area limit would be exceeded Note 4 If the link parameter area 1 word count area 2 word count is set to 0...

Страница 98: ...emory The amount of this data transfer is determined from the number of words specified by the CPU or LPU memory area word count setting To acquire the entire data received by the common memory ensure that the size setting made is equal to the common memory setting link parameter setting for the other nodes CPU or LPU memory area setup for the other participating nodes Enter the starting PI O addr...

Страница 99: ... 2 reception area for the specified node having the node number indicated at the left end Enter a hexadecimal number 0 to 0x2000 8192 Note 1 The area selected for reception setup for an other remote node must not be a duplicate of the area allocated in the self node CPU or LPU memory area Note 2 CPU or LPU memory N allocation cannot be performed over more than one PI O range Example An unacceptabl...

Страница 100: ...rea for each flag To set up the self node status FA link status transfer area for the self node use the Self node information window Self node status FA link status setup area Make an entry specifying the self node status transfer area for the self node Make an entry specifying the FA link status transfer area for the self node Make an entry specifying the area to which the self node number is to ...

Страница 101: ...the area size is 1 word See Table 5 7 Address Ranges for Common Memory Area Allocation in CPU or LPU Memory Note 1 The register extension memory address range applicable to the self node status area and FA link status area is the same as for the CPU or LPU memory allocation area Note 2 The self node status FA link status area setting must not be a duplicate of the CPU or LPU memory allocation area...

Страница 102: ...for the input items Input item Description Acceptable input range FA link status Specify the area to which the FA link status of the node having the node number indicated at the left end is to be transferred the area size is 1 word See Table 5 7 Address Ranges for Common Memory Area Allocation in CPU or LPU Memory Higher layer status Specify the area to which the higher layer status of the node ha...

Страница 103: ...ea setting for a remote node reception setting or the self node or of the setting for any other area If any node is omitted from the node settings given the FL NET module cannot transfer the higher layer status or FA link status of that node to the S10mini or S10V 5 4 3 Using bit data The FL NET module subjects the common memory area 1 data to bit conversion at the time of transmission reception E...

Страница 104: ...a transparent message is received use a C mode program or mathematical logical function to fetch it from the FL NET module If the FL NET module is filled with transparent messages it may not be able to process any more request messages 2 Message communication client side When requesting a message for another node or receiving a transparent message it is necessary to issue a request to the FL NET m...

Страница 105: ...ly issues a request to the FL NET module and then terminates its whole process immediately When the return code fed from the C mode handler is 1 0xFFFFFFFF it means that a parameter abnormality exists or that the handler is busy processing another message Check the data at an error code storage address specified at C mode handler startup When the return code is 0 the C mode handler indicates that ...

Страница 106: ...Issues a communication log read request logclr D74142 D60100 DF4142 DE0100 Issues a communication log clear request mesret D74148 D60120 DF4148 DE0120 Issues a message return request reqmacro D74160 D60140 DF4160 DE0140 Issues a specified task control request Hitachi s unique transparent type of support toukaread D74178 D60160 DF4178 DE0160 Issues a transparent message reception request Hitachi s ...

Страница 107: ...H160000 H180000 S10mini FW000 DW000 S10V As is the case with the C mode handler the mathematical logical function merely issues a request to the FL NET module and then terminates the processing After receipt of a request the FL NET module sets the user request processing in progress bit in the self node status flag and resets it at the end of the processing To verify the end of the message process...

Страница 108: ...L NET module Write a request parameter at an address specified for the mathematical logical function and then execute the mathematical logical function When making a message transmission request from the mathematical logical function you must use a message transmission service number to specify the type of the message to request For details on various parameters see 5 Parameters for various messag...

Страница 109: ...ee 5 6 Operating Method For the S10V this registration is not required When issuing a request to the FL NET module do not simultaneously use the C mode handler and mathematical logical function For the S10V you cannot specify an index in a parameter PI O address 4 Transparent message reception The figure below outlines the operation performed for transparent messages Ladder C program FL NET module...

Страница 110: ...st stored in the reception buffer When it is stored its transmission source node number is checked and the bit corresponding to the transmission source node number for the transparent receiving flag area is set After the transparent message is fetched by the user a check is conducted to determine whether messages having the same transmission source node number as for the message delivered to the u...

Страница 111: ...nter a setting between 2 and 100 For the S10V the acceptable setting ranges from 1 to 255 Because 230 to 255 are used by the system they are not started Transparent reception task s factor Factor for starting a transparent reception task S10mini 0 to 16 S10V 0 to 32 Transparent receiving flag area This area reports a transmission source node number when a transparent message is received the area s...

Страница 112: ...134 135 136 137 138 139 140 141 142 143 0x0012 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 0x0014 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 0x0016 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 0x0018 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 0x001A 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 0x001...

Страница 113: ...z long wordrd long rtn struct wordr_p padr wordrd long 0xD60020 S10V rtn wordrd padr Struct wordr_p long node unsigned short Erradr unsigned short Setadr long Readadr long Readsz long wordrd long rtn struct wordr_p padr wordrd long 0xDE0020 S10V rtn wordrd padr Note For the S10mini substitute 0xD74112 0xDF4112 for 0xD60020 0xDE0020 Parameters for mathematical logical function 0x0000 Message transm...

Страница 114: ...the CPU or LPU Virtual address 0 to 0xFFFFFFFF Virtual size 1 to 512 variable in 1 word units For the relationship between real address on LPU memory address and symbol name such as XW000 see Table 2 5 Virtual Address Spare and Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality e...

Страница 115: ...ata storage address The virtual address varies from one FL NET module to another For the virtual address specifications for the FL NET module see Table 2 4 Virtual Address Space and Physical Memory The server feature of the FL NET module returns an abnormal response if on reception of a word block read request the virtual size is found exceeding 512 words The error code used in such an event is 0x...

Страница 116: ...adr Note For the S10mini substitute 0xD74118 0xDF4118 for 0xD60040 0xDE0040 Parameters for mathematical logical function 0x0000 Message transmission service number 4 0x0004 Remote node number 1 to 254 0x0008 Error code storage address 0x000C Write data storage address 0x0010 Virtual address 0x0014 Virtual size Parameters padr Struct wordrw_p long node unsigned short Erradr unsigned short Setadr lo...

Страница 117: ...Error code is stored in area which specified error code storage address For content and measure of error code see Table 7 7 List of Detectable Codes 2 0xFFFFFFFE When mounting S10V specifies real address 0x01000000 to 0xFFFFFFFE on CMU at error code storage address or write data storage address Please review the specified address Function A word block write request using the specified virtual addr...

Страница 118: ...DE0060 S10V rtn parard padr Note For the S10mini substitute 0xD7411E 0xDF411E for 0xD60060 0xDE0060 Parameters for mathematical logical function 0x0000 Message transmission service number 5 0x0004 Remote node number 1 to 254 0x0008 Error code storage address 0x000C Read parameter data storage address Parameters padr Struct parar_p long node unsigned short Erradr unsigned char Setadr Input paramete...

Страница 119: ...irtual Address Spare and Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address For content and measure of error code see Table 7 7 List of Detectable Code...

Страница 120: ...mini or S10V 215 20 0x0000 Node name equipment name 0x000A Vendor name 0x0014 Maker format 0x001E Area 1 starting address 0x0020 Area 1 size 0x0022 Area 2 starting address 0x0024 Area 2 size 0x0026 Reserve Token surveillance timeout 0x0028 Reserve Minimum frame interval 0x002A Reserve Link status 0x002C Reserve Protocol version 0x002E Higher layer status 0x0030 Refresh cycle time RCT setting 0x003...

Страница 121: ...xDE0080 S10V rtn parawt padr Note For the S10mini substitute 0xD74124 0xDF4124 for 0xD60080 0xDE0080 Parameters for mathematical logical function 0x0000 Message transmission service number 6 0x0004 Remote node number 1 to 254 0x0008 Error code storage address 0x000C Write parameter data storage address Parameters padr Struct paraw_p long node unsigned short Erradr unsigned char Setadr Input parame...

Страница 122: ...ddress to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address For content and measure of error code see Table 7 7 List of Detectable Codes 2 0xFFFFFFFE When mounting S10V specifies real address 0x01000000 to...

Страница 123: ...e node name equipment name only Parameter selection flag 2 byte Common memory 1 address 2 byte Common memory 1 size 2 byte Common memory 2 address 2 byte Common memory 2 size 2 byte Node name equipment name 10 byte 3 When rewriting the common memory address common memory size and node name equipment name Parameter selection flag 2 byte Common memory 1 address 2 byte Common memory 1 size 2 byte Com...

Страница 124: ...0xFFFFFFFF Stop request reqstop Linking procedure C language Main Sub Struct reqs_p long node unsigned short Erradr long ReqStop long rtn struct reqs_p padr ReqStop long 0xD600A0 S10V rtn ReqStop padr Struct reqs_p long node unsigned short Erradr long ReqStop long rtn struct reqs_p padr ReqStop long 0xDE00A0 S10V rtn ReqStop padr Note For the S10mini substitute 0xD7412A 0xDF412A for 0xD600A0 0xDE0...

Страница 125: ...d Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address For content and measure of error code see Table 7 7 List of Detectable Codes 2 0xFFFFFFFE When mou...

Страница 126: ...adr ReqRun long 0xDE00C0 S10V rtn ReqRun padr Note For the S10mini substitute 0xD74130 0xDF4130 for 0xD600C0 0xDE00C0 Parameters for mathematical logical function 0x0000 Message transmission service number 8 0x0004 Remote node number 1 to 254 0x0008 Error code storage address Parameters padr Struct reqr_p long node unsigned short Erradr Input parameter storage starting address Remote node number 1...

Страница 127: ...ly 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address For content and measure of error code see Table 7 7 List of Detectable Codes 2 0xFFFFFFFE When mounting S10V specifies real address 0x01000000 to 0xFFFFFFFE on CMU at error code storage address Please ...

Страница 128: ...read request from another node is indicated below Identifier Length 0x30 0x816A Identifier Length 0x30 0x68 Identifier Length Description 0x13 0x06 COMVER 0x02 0x01 0x01 0x13 0x02 ID 0x13 0x07 SYSPARA 0x13 0x03 REV 0x02 0x01 0x01 0x13 0x07 REVDATE 0x30 0x0A 0x02 0x02 0x07CF 1999 0x02 0x01 0x0B 11 0x02 0x01 0x0F 15 0x13 0x0A DVCATEGORY 0x13 0x03 PLC 0x13 0x06 VENDOR 0x13 0x07 HITACHI 0x13 0x07 DVMO...

Страница 129: ...16A Identifier Length 0x30 0x68 Identifier Length Description 0x13 0x06 COMVER 0x02 0x01 0x01 0x13 0x02 ID 0x13 0x07 SYSPARA 0x13 0x03 REV 0x02 0x01 0x01 0x13 0x07 REVDATE 0x30 0x0A 0x02 0x02 0x07D3 2003 0x02 0x01 0x0C 12 0x02 0x01 0x12 18 0x13 0x0A DVCATEGORY 0x13 0x03 PLC 0x13 0x06 VENDOR 0x13 0x07 HITACHI 0x13 0x07 DVMODEL 0x13 0x06 LQE502 ...

Страница 130: ...0V rtn Logrd padr Struct logr_p long node unsigned short Erradr unsigned char logadr long Logrd long rtn struct logr_p padr Logrd long 0xDE00E0 S10V rtn Logrd padr Note For the S10mini substitute 0xD7413C 0xDF413C for 0xD600E0 0xDE00E0 Parameters for mathematical logical function 0x0000 Message transmission service number 10 0x0004 Remote node number 1 to 254 0x0008 Error code storage address 0x00...

Страница 131: ...s the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address For content and measure of error code see Table 7 7 List of Detectable Codes 2 0xFFFFFFFE When mounting S10V specifies real address 0x0100...

Страница 132: ...truct logclr_p padr Logclr long 0xDE0100 S10V rtn Logclr padr Note For the S10mini substitute 0xD74142 0xDF4142 for 0xD60100 0xDE0100 Parameters for mathematical logical function 0x0000 Message transmission service number 11 0x0004 Remote node number 1 to 255 0x0008 Error code storage address Parameters padr Struct logr_p long node unsigned short Erradr Input parameter storage starting address Rem...

Страница 133: ...s to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address For content and measure of error code see Table 7 7 List of Detectable Codes 2 0xFFFFFFFE When mounting S10V specifies real address 0x01000000 to 0xFF...

Страница 134: ...ned short Erradr unsigned char SendData long Sendsiz unsigned char Recvadr long Mesret long rtn struct mesreq_p padr Mesret long 0xDE0120 S10V rtn Mesret padr Note For the S10mini substitute 0xD74148 0xDF4148 for 0xD60120 0xDE0120 Parameters for mathematical logical function 0x0000 Message transmission service number 12 0x0004 Remote node number 1 to 254 0x0008 Error code storage address 0x000C Me...

Страница 135: ...ssage data size 1 to 1024 Return message storage address Specify a real address even numbered address on the CPU or LPU For the relationship between real address on LPU memory address and symbol name such as XW000 see Table 2 5 Virtual Address Spare and Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFF...

Страница 136: ...ued to a remote node When a response message returns the message data within the response code transfers to the return message storage address The data transfers to the return message storage address in the following format Received word count in bytes Message data section 0x0000 0x0002 0x402 Return message storage address ...

Страница 137: ...ReqMacro padr Struct Reqmacro_p long node unsigned short Erradr unsigned long Retadr long ParaCnt unsigned long Para 3 long ReqMacro long rtn struct Reqmacro_p padr ReqMacro long 0xDE0140 S10V rtn ReqMacro padr Note For the S10mini substitute 0xD74160 0xDF4160 for 0xD60140 0xDE0140 Parameters for mathematical logical function 0x0000 Message transmission service number 13 0x0004 Remote node number ...

Страница 138: ...s even numbered address on the CPU or LPU CPMS macro parameter count CPMS macro parameter See Function For the relationship between real address on LPU memory address and symbol name such as XW000 see Table 2 5 Virtual Address Spare and Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abno...

Страница 139: ...cute a task release CPMS macro parameter count 2 CPMS macro parameter 0 2 CPMS macro parameter 1 task number S10mini 1 to 128 S10V 1 to 255 Note To execute a task queue CPMS macro parameter count 3 CPMS macro parameter 0 3 CPMS macro parameter 1 task number S10mini 1 to 128 S10V 1 to 255 Note CPMS macro parameter 2 task number S10mini 0 to 16 S10V 0 to 32 Note In the S10V task numbers 230 to 255 a...

Страница 140: ...ead long 0xDE0160 S10V rtn ToukaRead padr Note For the S10mini substitute 0xD74178 0xDF4178 for 0xD60160 0xDE0160 Parameters for mathematical logical function 0x0000 Message transmission service number 17 0x0004 Reception destination node number 0 to 254 0x0008 Error code storage address 0x000C Reception data storage address 0x0010 Data word count 0 to 1024 Parameters padr Struct ToukaRead_p long ...

Страница 141: ...ame such as XW000 see Table 2 5 Virtual Address Spare and Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address For content and measure of error code see ...

Страница 142: ...r specified data word count is lower than the actually reception word count only as many words of message data as specified by the user will be transferred A transparent message transfers to the reception data storage address in the following format Transparent TCD number Transmission source node number One to N transmission message flag Reception word count in bytes Message data section 0x0000 0x...

Страница 143: ...ssed by an odd number of bytes the data does not convert normally into little endian format If the specified TCD number is other than the above the reception data is transferred as it is Data conversion effected when a transparent message having a TCD number between 0 and 999 is received Example When 4 byte data is received Data n Data n 1 Data n 2 Data n 3 Data n 1 Data n Data n 3 Data n 2 Byte s...

Страница 144: ...nd padr Note For the S10mini substitute 0xD7417E 0xDF417E for 0xD60180 0xDE0180 Parameters for mathematical logical function 0x0000 Message transmission service number 18 0x0004 Transmission destination node number 1 to 255 0x0008 Error code storage address 0x000C Transmission data storage address 0x0010 Data word count 0 to 1024 0x0014 Transmission message TCD 0 to 59999 Parameters padr Struct To...

Страница 145: ...tionship between real address on LPU memory address and symbol name such as XW000 see Table 2 5 Virtual Address Spare and Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error...

Страница 146: ...t feature specified task control specified subroutine control TCD numbers that cannot be specified For LQE500 10000 10001 10200 10201 For LQE502 1000 1001 1200 1201 FL NET module unique feature When a TCD number between 0 and 999 is specified the transmission data is sent as data in little endian format If the transmission word count is expressed by an odd number of bytes the transmission data is ...

Страница 147: ...andler is effective when only part of the received data is to be used The examples given below indicate the difference between a normal operation no offset used and an operation performed with the offset specified Example When a normal operation is performed with no offset specified Common memory area 2 address 0x0020 Common memory area 2 word count 0x0030 PCs memory address FW000 PCs memory word ...

Страница 148: ...mon memory area 2 word count 0x0030 PCs memory address FW000 PCs memory word count 5 Offset size 0x10 Common memory area 2 PCs memory 0x0000 0x0020 0x0050 FW000 FW005 Reception data area 0x0030 Offset As many data words as specified are transferred with an offset of 0x10 applied 0x0035 ...

Страница 149: ... padr Note For the S10mini substitute 0xD74184 0xDF4184 for 0xD601A0 0xDE01A0 Parameters for mathematical logical function 0x0000 Message transmission service number 19 0x0004 Specified node number 1 to 254 0x0008 Error code storage address 0x000C Common memory area 1 offset size 0x0010 Common memory area 2 offset size Parameters padr Struct CommonOffset_p long node unsigned short Erradr unsigned ...

Страница 150: ...dress on LPU memory address and symbol name such as XW000 see Table 2 5 Virtual Address Spare and Symbol Names Memory address in table is the address to be specified Return code for C mode handler only 0 0x00000000 Normal termination 1 0xFFFFFFFF Parameter abnormality exists or the handler is busy processing another message Error code is stored in area which specified error code storage address Fo...

Страница 151: ...ssing already in progress error occurs When an offset size is specified for a specific node number it is stored in memory until the FL NET module is turned OFF or reset Note however that the user cannot reference the offset setting within the FL NET module after completion of offset setup The offset setting must be managed by the user The above feature is designed for use in cases where the availa...

Страница 152: ...iver CPU or LPU CMU FL NET LQE500 LQE502 IP address 192 168 250 002 Coaxial cable Terminator Terminator Power supply For using the C mode handler in the S10V the LPU module and the CMU module are required Ensure that the FL NET module MODU No selector switches for CPU01 and CPU02 or LPU CMU01 and LPU CMU02 are set to 0 System component list Product name Model Quantity Remarks Power supply LQV000 2...

Страница 153: ...0 Area 2 words 0x0040 0x0040 Area 2 address PCs allocation DW000 DW040 Self node status PCs allocation RW080 RW080 Transparent reception task Transparent reception task s factor Transparent receiving flag RW100 Remote node settings for FL NET modules CPU01 or LPU CMU01 setting CPU02 or LPU CMU02 setting Setup item Node 1 Node 2 Node 1 Node 2 Area 1 address RW040 RW000 Area 1 words 0x004 0x004 Area...

Страница 154: ...ample operates in this manner When running this user program be sure to start it from CPU01 or LPU CMU01 User program Transparent transmission buffer Transparent reception buffer C mode handler Node 1 transmission area Node 2 reception area Node 1 reception area Node 2 transmission area CPU01 or LPU CMU01 CPU02 or LPU CMU02 User program C mode handler FL NET node 1 module FL NET node 2 module Cycl...

Страница 155: ...When the contents of the checked area are 0x0080 the system concludes that the self node has participated in the network A request for the transmission of a transparent message is issued to the node 2 module The C mode handler checks a return code to determine whether the request is accepted normally The request is accepted normally if the return code is 0 or not accepted normally if the return co...

Страница 156: ... Transmission CPU01 or LPU CMU01 main register long toukasend long rtn struct ToukaSend_p send unsigned short nodeflg nodeflg unsigned short RW080 toukasend long TOUKA_SEND send struct ToukaSend_p PARADDR if nodeflg 0x0080 Self node status check return send node 0x00000002 Transmission destination node number send Erradr unsigned short RW090 Error code storage address send dataadr unsigned char SB...

Страница 157: ...the self node status transfer area is ON set the system concludes that there is a transparent message from node 1 Starting address bit 214 of the transparent type reception flag is the node 1 reception bit A request for the reception of a transparent message is issued The C mode handler checks the return code to determine whether the request is accepted normally The request is accepted normally if...

Страница 158: ...n register long toukaread long rtn struct ToukaRead_p read unsigned short nodeflg recvarea recvarea unsigned short RW100 Transparent receiving flag area nodeflg unsigned short RW080 toukaread long TOUKA_READ read struct ToukaRead_p PARADDR if recvarea 0x4000 Transparent receiving flag area check nodeflg 0x4000 Self node status check return send node 0x00000001 Transmission soure node number send E...

Страница 159: ...U02 or S10V LPU02 Transceiver cable Transceiver CPU or LPU FL NET LQE500 IP address 192 168 250 002 Coaxial cable Terminator Terminator Power supply Ensure that the FL NET module MODU No selector switches for CPU01 and CPU02 or LPU01 and LPU02 are set to 0 System component list Product name Model Quantity Remarks Power supply LQV000 2 CPU LPU LQP010 LQP510 2 FL NET LQE000 2 Mount base HSC 1020 104...

Страница 160: ...ea 2 words 0x0040 0x0040 Area 2 address PCs allocation DW000 DW040 Self node status PCs allocation RW080 RW080 Transparent reception task Transparent reception task s factor Transparent receiving flag RW100 Remote node settings for FL NET modules CPU01 or LPU01 setting CPU02 or LPU02 setting Setup item Node 1 Node 2 Node 1 Node 2 Area 1 address RW040 RW000 Area 1 words 0x004 0x004 Area 2 address D...

Страница 161: ...ge from node 1 module This program example is a ladder program which runs in this manner When using this ladder program be sure to place the S10mini or S10V in the RUN state Ladder program Transparent transmission buffer Transparent reception buffer Mathematical logical function Node 1 transmission area Node 2 reception area Node 1 reception area Node 2 transmission area CPU01 or LPU01 CPU02 or LP...

Страница 162: ... FL400 MOV 18 FL400 for the S10V The message transmission service number is set to 18 A transparent message transmission request is specified DST 2 FL402 MOV 2 FL402 for the S10V The remote station CPU02 or LPU02 is specified AST RW090 FL404 The error code storage address RW090 real address is specified AST FW000 FL406 The transmission buffer address FW000 real address is specified DST 1024 FL408 ...

Страница 163: ...eption flag area is also set The program then checks the user requested processing in progress bit R080 in the self node status flag message processing can be performed when the user requested processing in progress bit is reset The parameters for transparent message transmission are specified by mathematical logical functions DST 17 FL400 MOV 17 FL400 for the S10V The message transmission service...

Страница 164: ... S10V The parameter storage address HE2800 FW400 real address is specified for the mathematical logical function FLCM A message request transparent message transmission is issued to the FL NET module Note The ladder program examples presented here are created to facilitate understanding In a practical program it is necessary to check an error code that is written at an error code storage address a...

Страница 165: ...le For details on the procedures to be performed from various windows See 5 6 Operating Method 1 Referencing the self node management table To view the self node management table use the setup tool FL NET For Windows to display the information about participating nodes When a list of the numbers of the nodes that have participated in the network appears on the display select the on window icon for...

Страница 166: ...link status and self node status For the contents of the flags see the next or a subsequent page A flag indicating the higher layer enters here For the contents of the flag see the next or a subsequent page Figure 5 48 Self node Information Self node Management Table Window ...

Страница 167: ...stence of a remote node cannot be confirmed The participation process is being continuously performed Node number duplication 0 There are no duplicate node numbers 1 There is a node having the same number as the self node Network participation status 0 The self node has not participated in the network 1 The self node has participated in the network Transparent message reception 0 There is no trans...

Страница 168: ...her layer is abnormal For details refer to the higher layer status flag Common memory data validity bit 0 The common memory data is invalid 1 The common memory data is valid Common memory setup completion bit 0 Common memory setup is not complete an error exists 1 Common memory setup is completed no error exists Common memory duplication bit 0 There is no duplicate common memory setting 1 There is...

Страница 169: ...ative Higher layer error status bits 2 bits These bits describe a higher layer error when it occurs Bit 2 14 Bit 2 13 Description OFF OFF The higher layer is normal OFF ON An error exists in the higher layer but permits the continuation of operation ALARM state The cyclic data and message data are guaranteed ON OFF ON ON An error exists in the higher layer and does not permit the continuation of o...

Страница 170: ...ipating node management table contents concerning the participating node numbers Note however that the setup tool FL NET For Windows merely allows you to view the contents of the participating node management table concerning the nodes that have participated in the network Figure 5 49 Participating Node Number List Window 2 Node icons displayed in blue represent remote nodes that have participated...

Страница 171: ...layer status and FA link status about individual nodes refer to the respective node manuals 3 Referencing the network management table The network status window of the setup tool FL NET For Windows allows you to view the contents of the network management table Figure 5 51 Network Status Network Management Table Window ...

Страница 172: ...le communication performance 1 For FL net protocol version Ver 1 00 Model LQE500 The method of calculating the communication performance of the FL NET module is shown below However the method varies depending on the destination of the connection and number of words Accordingly the worst case scenario is shown below on the supposition of communication performance between FL NET modules The meanings...

Страница 173: ...e values of all the nodes Refresh cycle time 1 6 n 0 0065 W 2 47 F1 F2 F3 Fn MFT n When 0 MFT 2 and R 512 Refresh cycle time 1 6 n 0 0065 W 2 47 F1 F2 F3 Fn When 0 MFT 2 and R 512 Refresh cycle time 1 6 n 0 0065 W 0 87 MFT F1 F2 F3 Fn MFT n When MFT 2 and R 512 Refresh cycle time 1 6 n 0 0065 W 0 87 MFT F1 F2 F3 Fn When MFT 2 and R 512 Cyclic transfer throughput ms Time from setting data in the me...

Страница 174: ... block read throughput 8 3RCT Token holding time 9 6 3RCT 0 0036 S 0 0029 R 0 87 MFT F When MFT 2 and R 512 Word block write throughput ms Time from starting the operational function for word block writing to transmission of ACK to the opposite part from the self node Word block write throughput 8 3RCT Token holding time 9 6 3RCT 0 0036 S 0 0029 R 2 47 F MFT When 0 MFT 2 and R 512 Word block write...

Страница 175: ... Message creating time Message transmit processing time Message receive processing time 2 892 2RCT 0 0036 S 0 0029 R 2 47 F 0 00166 MS 0 0013 MR When 0 MFT 2 and R 512 1 1 transmission request processing time 1 272 2RCT Token holding time of the self node Message creating time Message transmit processing time Message receive processing time 2 892 2RCT 0 0036 S 0 0029 R 0 87 MFT F MFT 0 00166 MS 0 ...

Страница 176: ...r RCT Refresh cycle time ms SCT Sequence cycle time ms MS Transmitted message word count bytes MR Received message word count bytes MFT Minimum frame interval ms W Total number of transmitted words of all nodes words n Number of connected nodes Token hold time ms Token holding time of the self node Token hold time 2 7 0 0034 S 0 0032 R 2 74 F MFT When 0 MFT 2 Token hold time 2 7 0 0034 S 0 0032 0 ...

Страница 177: ... self node 10 7 3RCT 0 0034 S 0 0032 R 0 87 MFT F MFT When MFT 2 Transparent message ms Message creating time ms 0 02 0 0007 MS When message creating time MFT Message creating time ms MFT When message creating time MFT Message transmit processing time ms 0 00096 MS Message receive processing time ms 0 0013 MR 1 1 transmission request processing time 1 272 2RCT Token holding time of the self node M...

Страница 178: ... GUIDE 5 126 5 4 8 Using the communication log With the setup tool FL NET For Windows you can view the RAS information communication log maintained in the FL NET module Figure 5 52 RAS Information Dialog Box ...

Страница 179: ...ng frame segment count Times of cyclic transmission error BSIZE error Number of errors concerning frame size Resending Number of message transmission retries made Resending over Number of message transmission retries exceeded errors Receiving error Number of message transmission reception errors Sequential number version error Number of sequence number version error recognitions in message recepti...

Страница 180: ...m does not operate normally Before installing the S10mini FL NET system be sure to exit all the currently open Windows programs Do not forget to exit anti virus software and other memory resident programs If you install the S10mini FL NET system without exiting such programs an error may occur during installation If such an error occurs first uninstall the S10mini FL NET system as directed in 5 5 ...

Страница 181: ...nel When the Control Panel opens double click Add Remove Programs select FL NET SYSTEM for S10mini or S10V FL NET SYSTEM for S10V from the Install Uninstall tab and then click the Remove button When the Confirm File Deletion window opens click the Yes button If Windows opens a window during the uninstall process to display the question Remove Shared File click the No button to retain shared files ...

Страница 182: ...ouble click the S10V FL NET SYSTEM icon The S10V FL NET system can also be started up from the Start menu To accomplish this choose Programs Hitachi S10V S10V FL NET SYSTEM S10V FL NET SYSTEM from the Start menu The S10V FL NET window shown below will then appear At this stage of the procedure the FL NET system is not connected with the PCs yet Figure 5 54 S10V FL NET Window ...

Страница 183: ...es you to create a setup information file for the FL NET and edit it all in offline mode even if the actual target machine is not present in your user system To send the setup information file prepared this way to the target machine first put the FL NET system into online mode and then send it by choosing Main Send setups or Sub Send setups from the Module menu 1 Take the same action as specified ...

Страница 184: ... window is displayed Where the type of the controller used is S10V the Communication type window will also be displayed automatically when the operation mode is switched from offline to online by choosing Online from the Module menu 3 When the communication type is RS 232C click the RS 232C radio button and then select communication port 4 When the communication type is Ethernet click the Ethernet...

Страница 185: ...low 1 Switch the operation mode from online to offline by checking Offline in the Module menu The Open window as shown below will then appear 2 In offline mode if the currently selected file needs to be changed to another file choose Edit File Select from the Tool menu The Open window as shown below will then appear Figure 5 57 The Open Window an Example 3 If you want to create an FL NET setup inf...

Страница 186: ... selected file is not an FL NET setup information file or is an invalid file the following error message dialog box will appear Figure 5 59 The Error Message Dialog Box Displayed in the Event of a Non Existent or Invalid FL NET Setup Info File Specified When a valid FL NET setup info file is selected you can now edit the setup information as you do while the system is running in online mode 5 5 6 ...

Страница 187: ...emory allocation And monitor the FL NET module information Operation The procedure is shown below 1 Select Main or Sub from the Module menu of the FL NET window or S10V FL NET window 2 Select the Setup menu 3 The Setup self node icon red and Other node setup tran icon blue are displayed 4 Double click the Setup self node icon red Double click ...

Страница 188: ...T module to automatically isolate itself from the network and write the parameters to the actual target machine Upon completion of the writing the FL NET module will automatically join the network again according to the written parameters 7 If the FL NET system is running in online mode you can also take any of the following actions To monitor the current value click the Start monitoring button To...

Страница 189: ...data button in the Self node information or Other node information window see Subsection 5 6 4 2 The Node data window is displayed 3 If the data from area 1 or 2 cannot be displayed all at once because of limited screen size the scroll buttons and are made available Click any of these buttons to bring any unseen portion of the data into view 4 If you want to monitor the data in areas 1 and 2 click...

Страница 190: ...of the FL NET window or S10V FL NET window 2 Select the Setup menu 3 The Setup self node icon red and Other node Setup tran icon blue are displayed 4 Double click the Other node Setup tran icon blue 5 The Other nodes reception setup window is displayed the OK button shown in this window is replaced by the Write button if the type of the controller used is S10V Double click ...

Страница 191: ...dule to automatically isolate itself from the network and have the parameters written to the actual target machine Upon completion of the writing the FL NET module will automatically join the network again according to the written parameters 5 6 4 Joining other nodes information Function Monitor the information on other nodes that join the network and set PCs allocation For using this function it ...

Страница 192: ...he each item setup of PCs allocation Click the Start monitoring button to monitor the current value Click the Display node data button to display the contents of area 1 and area 2 After completing the setup click the OK button To cancel the setup click the Cancel button Clicking the OK button causes the FL NET module to automatically leave from the network to write the data After writing the data ...

Страница 193: ... from the Module menu of the FL NET window or S10V FL NET window 2 Select the Network menu 3 The All Networks icon and each node No icon connected to the network are displayed 4 Double click the All Networks icon 5 The Network status window is displayed 6 Click the Start monitoring button to monitor the network status Click the Node setting list button to display the PCs allocation and current val...

Страница 194: ... Node setting list window is displayed 3 Click the Start monitoring button to monitor the current values Click the Close button to exit the Node setting list window 5 6 7 RAS information Function Display the RAS information For using this function it is a prerequisite that the PCs is connected to the PC by cable Operation The procedure is shown below 1 Select Main or Sub from the Module menu of th...

Страница 195: ... or turning off and on the power supply 5 6 8 Saving setups Function Save the self node setup of the PCs side PCs allocation of all nodes and IP address and subnet mask of the FL NET module into the file on the PC For using this function it is a prerequisite that the PCs is connected to the PC by cable Operation The procedure is shown below 1 Select Main or Sub from the Module menu of the FL NET w...

Страница 196: ... be saved are self node setup PCs allocation of all nodes IP address and subnet mask The operation function is not saved To save it use the ladder diagram system or batch save load system 5 6 9 Sending setups Function Load the self node setup PCs allocation of all nodes and IP address and subnet mask of the FL NET module which were saves on the PC by the saving function onto the PCs For using this...

Страница 197: ... Send button To cancel the setup click the Cancel button 5 After completing the transmission reset the PCs or display the power OFF ON request message After confirming with the equipment administrator reset the PCs or turning off and on the power supply For the S10V the message It reset PCs OK is displayed At this time click the OK button ...

Страница 198: ...w or S10V FL NET window 2 The Setup IP address window is displayed Enter the IP address and subnet mask 3 After completing the setup click the OK button or the Write button if the type of the controller used is S10V To cancel the setup click the Close button 4 After completing the setup reset the PCs or display the power OFF ON request message After confirming with the equipment administrator rese...

Страница 199: ... FL NET module Operation The procedure is shown below 1 Select IP address from the Module menu of the S10V FL NET window 2 The Setup IP address window is displayed Enter the IP address and subnet mask 3 After completing the setup click the Write button To cancel the setup click the Close button ...

Страница 200: ...wn below 1 Select Enter operation function from the Tool menu of the FL NET window 2 The Enter operation function window is displayed 3 Click the number to be entered then click the Setup button To delete the setup of the specified number click the Delete button 4 Clicking the Setup button displays the Select operation function window 5 Select either Operation function for main module or Operation...

Страница 201: ...5 USER GUIDE 5 149 6 The specified operation function is entered To exit the Enter operation function window click the Close button ...

Страница 202: ...n The procedure used is shown below 1 If the FL NET system is running in online mode establish a connection between the FL NET system and the PCs see 5 5 4 Changing connections If it is running in offline mode choose the desired file for editing see 5 5 5 Selecting an edition file 2 Choose Main Setup or Sub Setup from the Module menu Then the Setup self node icon red and Other node setup transmiss...

Страница 203: ...5 USER GUIDE 5 151 Sample printout ...

Страница 204: ...If the FL NET system is running in online mode establish a connection between the FL NET system and the PCs see 5 5 4 Changing connections If it is running in offline mode choose the desired file for editing see 5 5 5 Selecting an edition file 2 Choose Main Setup or Sub Setup from the Module menu Then the Setup self node icon red and Other node setup transmission icon blue appear 3 Choose Main CSV...

Страница 205: ...val 0 Node name node567890 PCs allocment Node No FW010 Area1 addr FW100 Area1 words 8 Area2 addr FW110 Area2 words 8 FA link status RW100 Self node status RW110 Transparent reception task 229 Transparent reception task s factor 32 Transparent receiving flag area RW500 Other nodes reception setup Node No Area1 addr Area1 words Area2 addr Area2 words FA link status Higher layer status 1 FW000 2 LWW0...

Страница 206: ...6 MAINTENANCE ...

Страница 207: ...esult in a system malfunction or a burn out due to overheating Module replacement Hot swapping of modules will lead to hardware or software damage Be sure to replace a module in a power OFF state Cable sheath condition Check that the cable sheath is not abnormal A peeled sheath may cause a system malfunction or electric shock or may result in a burn out due to short circuit Dust sticking condition...

Страница 208: ...of paper the current settings of the rotary switches that are as shown below accessible at the front side of the FL NET module to be replaced Write down also the current settings of two switches labeled LADDER toggle switch and T M rotary switch respectively that are as shown below accessible at the front side of the LPU module Connect the personal computer and the LPU module together with the RS ...

Страница 209: ...e front side of the LPU module the one that is installed in the controller unit in which you are adding on a FL NET module Ensure that your application system has been shut down Then set the LPU module s LADDER switch in STOP position and turn off the power supply of the controller unit Mount the add on FL NET module in place according to the instructions given under 3 2 Mounting the Module Set th...

Страница 210: ...7 TROUBLESHOOTING ...

Страница 211: ...heck that the common memory area is properly set Check that the module connector connections are tight Check that the communication cables are properly connected Check that the 10BASE5 coaxial cable terminal resistor is properly connected Check that the 10BASE5 coaxial cable is properly grounded Check that a 10BASE T cross cable is not used Check that the employed 10BASE T cable complies with the ...

Страница 212: ...sulated Perform the installation procedure again as directed in 8 6 FL net Network Installation Procedures Communi cation cable connection to transceiver Check that the transceiver is properly installed on the marker location of the communication cable Review the mounting location in accordance with 8 6 FL net Network Installation Procedures Check that the transceiver cable mount is secured Ensure...

Страница 213: ...tion as directed in 8 6 FL net Network Installation Procedures Check that the number of connected devices inside each segment is within the specified limits Establish the proper ground connection as directed in 8 6 FL net Network Installation Procedures Check that no more than three segments are connected to the device Establish the proper ground connection as directed in 8 6 FL net Network Instal...

Страница 214: ... Programs Accessories Command Prompt to display Command Prompt Enter the Ping command to conduct a basic communication test for the purpose of checking the communication between the link unit and personal computer To make a Ping command entry type in Ping IP address or Ping host name Example IP address Ping 192 168 250 13 When the target FL net device is properly set the following message is displ...

Страница 215: ...rk address Node number 192 168 250 1 to 249 Make a proper ground wire connection Ensure that the employed ground cable has a sufficient thickness Ensure that the FL net is positioned at an adequate distance from a noise source Also avoid installing the FL net together with a mains power line or the like When cyclic data communication and message data communication are simultaneously effected the r...

Страница 216: ...L BASIC MODULE manual number SVE 1 100 Table 7 3 CPU Module Indicator Readouts Module setting Readout Description Remedy FL M The FL NET module main has participated normally in the network This readout does not indicate any error Main FLNM A board abnormality is detected in the FL NET module main See the subsequent instructions concerning the hardware errors or FA protocol errors FL S The FL NET ...

Страница 217: ...vable that the FL NET module may be defective Replace the module ADBL Duplicate common memory settings Common memory settings for the self node are the same as for another node Compare the self node common memory settings with those of the other nodes and make necessary corrections to ensure there are no duplicate node settings The common memory settings for the self node are all 0 With FL NET For...

Страница 218: ...ule may be defective Replace the module MDSW Module number setting switch error Check the module number setting switch ROM1 ROM1 checksum error RAM1 RAM1 compare error RAM2 RAM2 compare error It is conceivable that the FL NET module may be defective Replace the module ROM3 ROM3 checksum error Such a parameter as link parameter of the module may be incorrect for example the module containing the pa...

Страница 219: ...talled model and change the setup as required Table 7 6 Details of Error Freeze Information Table D40400 DC0400 Error code Code Error description D40404 DC0404 0010H Bus error 0011H Address error D40410 DC0410 D0 register 0012H Invalid instruction D40414 DC0414 D1 register 0013H Division by 0 D40418 DC0418 D2 register 0014H Privilege violation D4041C DC041C D3 register 0016H Format error D40420 DC...

Страница 220: ...er count register 1 0 Special status word 2 15 2 0 2 15 2 0 2 15 2 0 2 15 2 0 2 15 2 0 Format 0 4 work stack frame Format 2 6 work stack frame Format 2C Prefetch and operand bus error stack Format C MOVEM operand bus error stack Format C 4 word and 6 word bus error stack Return program counter Address having caused the fault Status register before exception occurrence Current instruction program c...

Страница 221: ...he associated transparent message is not received Check the parameters used when the request was issued Do not initiate a transparent message reception until message receptions are verified 0xFE01 Self node not connected The FL NET module has not participated in the network Issue a request after the FL NET module has participated in the network 0xFE02 Specified node not connected No node having a ...

Страница 222: ...ueue full The message queue for a specified node number is full The specified node number cannot receive a request Reissue the request after a while or decrease the number of requests to the specified node number 0xFE13 Initialization error Message processing initialization is not completed for a specified node number Reissue the request after a while 0xFE16 Message size error A specified node num...

Страница 223: ... error messages Total number of abnormal response messages received after power supply ON Transmission source node number Node number of the source of transmission of an abnormal response message Received TCD TCD number of an abnormal response message Error message word count Data section size error code size of an abnormal response message It is displayed in bytes Error code data section This are...

Страница 224: ... information For details on indicator readouts see 2 Error indications to the CPU module In the S10V error information is collected but no error is indicated to the LPU module The collected error information can be referenced from Error log of S10V BASE SYSTEM For confirming the collected error information refer to S10V USER S MANUAL BASIC MODULE manual number SVE 1 100 4 Communication driver erro...

Страница 225: ...8 APPENDIXES ...

Страница 226: ...s and communication related items The Ethernet standard is established by the Ethernet Working Group IEEE 802 3 So far the 10BASE5 10BASE2 10BASE T and other system requirements are stipulated At present the requirements for 1000BASE T and other new systems are being studied Figure 8 1 shows the standardization scheme that the IEEE 802 3 has followed Source IEEE home page as of November 1998 Figur...

Страница 227: ... cable also referred to as an AUI cable The 10BASE5 connection method uses a thick cable that cannot easily be used to establish a network connection Therefore it is not frequently used for office networks However it is commonly used for a trunk network connection because of its long transmission distance Figure 8 2 shows a typical 10BASE5 Ethernet configuration When a multiport transceiver is use...

Страница 228: ...ey cannot be directly connected to each other Although the use of a special cable called cross cable allows devices to be interconnected on a one to one basis it is not commonly applied The maximum permissible cable length between a hub and devices is 100 m The 10BASE T connection method uses a thin cable that can be routed with ease It also permits various devices to be connected to and disconnec...

Страница 229: ...d to both ends of the branch connector Figure 8 4 shows a typical 10BASE2 Ethernet configuration Figure 8 4 10BASE2 Ethernet Configuration Example 2 Optical Ethernet Optical Ethernet uses a fiber optic cable as the transmission medium It is used in systems where 500 m or longer distance transmission and increased noise immunity are called for Optical Ethernet connection methods defined by the IEEE...

Страница 230: ...N is being standardized by the IEEE Wireless LAN Working Group IEEE 802 11 For the interconnection between a wireless LAN and an Ethernet network the use of a bridge is required because they differ in MAC layer protocol Figure 8 6 shows a typical wireless Ethernet configuration Wireless bridge 10BASE5 system Wireless adapter 2 4 GHz Figure 8 6 Wireless Ethernet Configuration Example ...

Страница 231: ...isting of several units of devices can be configured with one multiport transceiver or hub Figure 8 7 Small scale Configuration Example a Use of a multiport transceiver b Use of a hub Multiport transceiver AUI cable maximum cable length 50 m Hub Twisted pair cable UTP Category 5 maximum cable length 100 m ...

Страница 232: ...ble maximum cable length 50 m Ground terminal Terminating resistor Hub Twisted pair cable UTP Category 5 maximum cable length 100 m Multiport transceiver Up to four units of repeaters or hubs can be installed between two terminals When a multiport transceiver is used the maximum overall AUI cable length between a coaxial cable and terminal is 50 m The use of a multiport transceiver permits up to 2...

Страница 233: ...ansceiver is used the maximum overall AUI cable length between a coaxial cable and terminal is 50 m The use of a multiport transceiver permits up to 2 stage cascade connections Up to four units of repeaters or hubs can be installed between two terminals Coaxial cable maximum cable length 500 m AUI cable maximum cable length 50 m Repeater Multiport transceiver Figure 8 9 Large scale Configuration E...

Страница 234: ...istance is 2 km When a multiport transceiver is used the maximum overall AUI cable length between a coaxial cable and terminal is 50 m The use of a multiport transceiver permits up to 2 stage cascade connections Up to four units of repeaters or hubs can be installed between two terminals Coaxial cable maximum cable length 500 m AUI cable maximum cable length 50 m Fiber optic cable maximum cable le...

Страница 235: ...uration When dozens of units of devices are locally concentrated a network system can be configured with stackable hubs Figure 8 11 Locally Concentrated Configuration Example Hub Twisted pair cable UTP Category 5 maximum cable length 100 m Stackable hub ...

Страница 236: ...istributed Configuration Example 8 2 7 Concept of FL net system The objective of the FL net is to establish real time communication among production system controllers such as programmable controllers robot controllers and computer numerical control devices FL net establishes a broadcast based token passing mechanism on the UDP IP protocol of Ethernet and uses it to effect cyclic communication and...

Страница 237: ...e it can be connected to FL net compliant controllers and other control devices only The FL net employs a cyclic communication method that exercises the broadcast features of 10BASE5 10BASE T based UDP IP communication Therefore the following limitations are imposed due to the current standard Currently supported devices are limited to 10 Mbps Ethernet LAN devices Connections to the other general ...

Страница 238: ...fication issued by Japan Electrical Manufacturers Association JEMA UDP RFC768 IP ICMP etc RFC791 792 919 922 950 ARP etc RFC826 894 IEEE802 3 8 3 2 Communication protocol hierarchical structure A communication protocol is modeled in hierarchical form to express and standardize a communication process by systematically dividing it into various levels The FL net consists of the following six protoco...

Страница 239: ...n device Three different network classes A B and C are used depending on the network size Classes D and E are additionally used for special purposes Table 8 2 IP Address Classification First 1 octet value Network address section Host address section Class A 0 to 127 xxx xxx xxx xxx xxx xxx xxx xxx Class B 128 to 191 xxx xxx xxx xxx xxx xxx xxx xxx Class C 192 to 223 xxx xxx xxx xxx xxx xxx xxx xxx...

Страница 240: ...ion It lets a higher layer perform data acknowledgment retransmission and other processes UDP is not as reliable as TCP However it offers communication services with a minimum of overhead The FL net uses UDP The reason is that TCP s complicated data verification retransmission procedure is redundant for the FL NET The FL net provides an increased data exchange speed by skipping such a complicated ...

Страница 241: ...s capsuled in each communication protocol layer as indicated below Figure 8 15 FL net Data Format Overview 1024 bytes maximum 14 20 8 Ethernet frame FL net data UDP header IP header Ethernet header Trailer FL net data UDP header IP header FL net data UDP header User data FL net header User data UDP segment IP datagram ...

Страница 242: ...0 01 00 01 00 07 07 00 00 00 0040 00 00 01 00 00 00 80 00 00 00 00 00 00 00 0A 00 0050 00 00 FD E8 00 00 00 28 00 04 02 80 00 40 00 00 0060 80 00 01 01 00 C8 61 32 00 02 5B 91 00 00 00 00 a2 0070 00 00 5B 91 00 00 00 00 00 00 00 00 00 00 00 00 0080 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0090 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00A0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...

Страница 243: ... net offers the following message transmission services Word block data read Word block data write Network parameter read Network parameter write Stop directive support for request only Run directive support for request only Profile read support for response only Log data read Log data clear Message return Transparent type FL net header Cyclic message data FA link data Lower layer header 64 to 96 ...

Страница 244: ...read request 65008 Network parameter write request 65009 Stop directive request 65010 Run directive request 65011 Profile read request reserve 65012 Trigger header 65013 Log read request 65014 Log clear request 65015 For message return testing request 65016 to 65202 Reserve for future extension 65203 Byte block data read response 65204 Byte block data write response 65205 Word block data read resp...

Страница 245: ...ge Abandonment 60 000 to 64 999 Abandonment Abandonment Abandonment 65 000 to 65 001 Processing Abandonment Abandonment 65 002 Abandonment Abandonment Processing 65 003 to 65 011 Abandonment Processing Abandonment 65 012 Abandonment Abandonment Processing 65 013 to 65 016 Abandonment Processing Abandonment 65 017 to 65 199 Abandonment Unsupported processing Abandonment 65 200 to 65 202 Abandonment...

Страница 246: ...enter is not completed The FA net circulates one token among nodes Upon receipt of the token a node holds the right to transmit data to the network until it passes the token to the next node The token circulates among all nodes that have entered in the FL net The token is monitored by a timer in such a manner that it is automatically reissued if it stops circulating through the network for a prede...

Страница 247: ...er When a node matches the token s destination node number contained in the received token frame it becomes a token holder The order of token rotation is determined by node numbers Token rotation for nodes occurs in the ascending order of node registrations in the entering node management table A node having the highest node number passes the token to a node having the lowest node number Figure 8 ...

Страница 248: ...attached to the last frame When only message data is transmitted The token is transmitted subsequently to message data transmission When cyclic data and message data is transmitted After transmission of the message data the cyclic data is transmitted with the token attached to it When cyclic data and message data are transmitted with the cyclic data divided into frames After transmission of the me...

Страница 249: ...nto frames Message data and cyclic data are transmitted and after the last frame a token is transmitted 4 Frame interval minimum permissible frame interval The frame interval is the time interval between the instant at which the self node receives the token from another node and the instant at which the self node starts a frame transmission The minimum permissible frame interval is the minimum per...

Страница 250: ...trigger For a period of enter request frame reception wait time 1200 ms after trigger reception all nodes wait to transmit an enter request frame while checking for a duplicate node number or address and updating the entering node management table When the enter request frame transmission wait time node number 4 ms elapses after trigger reception the nodes transmit an enter request frame If a node...

Страница 251: ...ssion does not take place When a node recognizes an address duplication it sets an address multiplexing flag and resets the common memory data validity notification flag If the node number is normal the node transmits an enter request frame after an elapse of the enter request frame transmission wait time The enter request frame is sent no matter whether the token is held When a node recognizes a ...

Страница 252: ... conducted upon each token frame reception If the token frame is not received from a certain node three successive times that node is considered to have left from the FL net including a case where a token holder node does not transmit the token even after an elapse of the token monitoring time When a node is considered to have left from the network as explained above the information about that nod...

Страница 253: ...ode startup The node name and the transmission area starting address and size of common memory can be set from the network 2 Management data Table 8 9 Self node Management Table Item Length Description Node number 1 byte 1 to 254 Area 1 data starting address for common memory 2 bytes Word address 0 to 0x1FF Area 1 data size for common memory 2 bytes Size 0 to 0x1FF Area 2 data starting address for...

Страница 254: ... three successive times the node is deleted from the table 2 Management data The token of each node is constantly monitored to create and manage the entering node management table Table 8 10 Entering Node Management Table Item Length Description Node number 1 byte 1 to 254 Higher layer status 2 bytes RUN STOP ALARM WARNING NORMAL Area 1 data starting address for common memory 2 bytes Word address ...

Страница 255: ...ment time maximum 2 bytes Variable in 1 ms units Refresh cycle measurement time minimum 2 bytes Variable in 1 ms units 8 4 7 FL net message sequence number management 1 Basic feature Manages the message transmission sequence number and sequence number version number 2 Transmission management data Table 8 12 Transmission Management Data for Message Sequence Number Management Item Length Description...

Страница 256: ... Message Sequence Number Management Item Length Description Sequence number version number 4 bytes 0x1 to 0xFFFFFFFF Sequence number One to one reception 4 bytes 0x1 to 0xFFFFFFFF Sequence number One to N reception 4 bytes 0x1 to 0xFFFFFFFF 0xFFFFFFFF is a hexadecimal number FFFFFFFF hex ...

Страница 257: ...ws Ethernet components Figure 8 21 Ethernet Components Transceiver cable AUI cable Multiport transceiver Coaxial cable Ground terminal Repeater Repeater Transceiver cable AUI cable Single port transceiver Single port transceiver Ground terminal Multiport transceiver 10BASE T Hub Repeater ...

Страница 258: ...N CX 100 Specify the indoor cable length 500 m maximum Coaxial connector Hitachi Cable Ltd HBN N PC Coaxial cable Relay connector Hitachi Cable Ltd HBN N AJJ Coaxial cable Terminator Hitachi Cable Ltd HBN T NJ HBN T NP J type P type Ground terminal Hitachi Cable Ltd HBN G TM Coaxial cable Transceiver cable Hitachi Cable Ltd HBN TC 100 D sub 15 pin connector Specify the cable length 50 m maximum Tw...

Страница 259: ...ial cable switch off the node and transceiver power supplies If you make transceiver connections with the power applied an electrical short may occur Ensure that the employed transceivers comply with the IEEE 802 3 standard Figure 8 22 Transceiver Overview Figure 8 23 Transceiver and Transceiver Cable AUI Secure with wire ties or like clamps at about 2 places Transceiver cable Coaxial cable Transc...

Страница 260: ...8 36 Figure 8 24 Tap and Coaxial Cable Installation Figure 8 25 Tap and Transceiver Body Installation Tap connector Transceiver M6 bolt 14L Signal probe M6 bolt 30L Cap Backup probe Tap body Coaxial cable Tap cover ...

Страница 261: ...eiver power 12 VDC is supplied from a node via a transceiver cable Note that some nodes may require the use of a 12 VDC power supply for transceiver cable use For details refer to the node hardware manual The SQE switch on the transceiver must be set as indicated below When connected to a node ON When connected to a repeater OFF Figure 8 26 Ethernet Transceiver Tap Type Coaxial cable 12 VDC extern...

Страница 262: ... be connected without using special tools They can easily be connected and disconnected Transceiver power is supplied from a node via a transceiver cable Figure 8 27 Ethernet Transceiver Connector Type 12 VDC external power supply Connection SQE ON OFF Coaxial cable Transceiver cable AUI cable Transceiver AUI connector D sub 15 pin AUI external power input terminal block Connect a 12 VDC input to ...

Страница 263: ...nsceiver the multiport transceiver permits the connection of two or more terminal units 4 and 8 port transceivers are frequently used Transceiver power is supplied via a power cable Figure 8 28 Ethernet Multiport Transceiver Coaxial cable Transceiver cable AUI cable Transceiver cable AUI cable Transceiver cable AUI cable Transceiver cable AUI cable ...

Страница 264: ...waveform shaping amplifies it to a predetermined level and transmits repeats it to all the segments that are connected to the repeater The maximum length of a transceiver cable connectable to the repeater is 50 m However it is recommended that you limit the transceiver cable length to 2 m in consideration of noise immunity and other factors The SQE switch sets OFF Figure 8 29 Ethernet Repeater SQE...

Страница 265: ...r 10BASE5 When using a coaxial cable be sure to establish a ground connection for noise control purposes provide Class D single point grounding Figure 8 30 Ethernet Coaxial Cable 3 Coaxial connector The coaxial connector is commonly known as the N type connector It is used for connecting a coaxial cable to a terminator or connector type transceiver Figure 8 31 Ethernet Coaxial Connector Inner cond...

Страница 266: ...onnectors Figure 8 32 Ethernet Junction Connector 5 Terminator terminating resistor When a bus type wiring connection is made the terminator is connected to both ends of a cable to prevent signal reflections The terminator connections must be made at all times If the terminator connections are not made the network becomes inoperative due to signal reflections collisions Two types of terminators ar...

Страница 267: ... D grounding Figure 8 34 Ethernet Coaxial Cable Ground Terminal 7 Transceiver cable The transceiver cable is used to connect a node to a transceiver This cable is terminated on both ends with D sub 15 pin AUI connectors The maximum permissible transceiver cable length is 50 m However it is recommended that you use a 15 m or shorter cable at FA sites due to noise immunity considerations Figure 8 35...

Страница 268: ...nnect a cable having a 10BASE5 interface to 10BASE T Figure 8 36 Ethernet 10BASE5 10BASE T Converter Figure 8 37 Ethernet 10BASE5 10BASE T Converter Installation 10BASE T connectors LED 10BASE5 connectors male 10BASE T Hub Coaxial cable Transceiver cable AUI cable Transceiver ...

Страница 269: ... Inter Repeater Link for inter repeater connection and the 10BASE FL for connection to a terminal The coaxial optical media converter repeater is used for instance for noise immunity assurance or cable extension Figure 8 38 Ethernet Coaxial Optical Media Converter Repeater 10BASE FL optical Maximum length 2 km Connection Connection Plant A Plant B Repeater bridge etc X M T R C V X M T R C V Optica...

Страница 270: ...The hub is available in various types including the one having a 10BASE2 interface or an interface for cascading making connections in cascade Up to four hubs can be connected in cascade You can also use a stackable hub which consists of a number of hubs but allows you to handle it as a single hub Figure 8 39 Ethernet Hub Hub Coaxial cable 10BASE T Transceiver ...

Страница 271: ...nds with 8 pin modular connectors that are stipulated in the ISO 8877 standard Also be sure to use Category 5 10BASE T cables Figure 8 40 Ethernet 10BASE T Cable 3 10BASE T optical media converter repeater The 10BASE T optical media converter repeater converts an electrical signal on a 10BASE T cable to an optical signal Typical examples are the FOIRL Fiber Optic Inter Repeater Link for inter repe...

Страница 272: ...ressed by its own weight When clamping the cable in this manner exercise care not to deform it When fastening the cable to a cable rack or ceiling clamp it at appropriate spacing intervals to avoid cable deformation When laying the cable under the floor or near the floor surface you should protect it because it can be easily deformed or damaged by pedestrians or furniture In the interest of safety...

Страница 273: ... Cable weight 188 kg per length of 1 km 4 10BASE5 coaxial cable For the cable recommended for use with the FL NET module see 8 5 1 Ethernet component list 5 Coaxial connector attachment a Applicable connector For the connector recommended for use with the FL NET module see 8 5 1 Ethernet component list b Installation procedure The procedure for attaching the coaxial connector Type HBN N PC is show...

Страница 274: ...eling the insulator Figure 8 45 Peeling the Coaxial Cable Insulation Parts setting and shield treatment Figure 8 46 Coaxial Cable Parts Incorporation and Shield Treatment Thoroughly remove the aluminum tape from this plane Remove the aluminum tape completely as shown in the above figure 6 0 5 0 Braided shield Clamp Gasket rubber Nut PVC cap 6 1 0 ...

Страница 275: ...e following precautions When equipped with mounting feet the transceiver can be installed on a floor and secured with wood screws When installing the transceiver above the ceiling or under the floor you should position it so as to provide ease of maintenance When installing two or more transceivers space them at intervals of 2 5 m mount the transceivers over the marks that are put at 2 5 m interva...

Страница 276: ...Installation procedure Figure 8 49 Transceiver Component Names Coaxial cable Shield pressure connecting pin Tap body Conductor probe Cap screw Tap frame Transceiver HLT 200TB body Tap retaining screw Marking Tighten screw ...

Страница 277: ...off Figure 8 51 Loosing the Cap Screw of the Transceiver Tap Frame Align the tap body with a 2 5 m intervals mark Slide the frame into position and secure it by tightening the cap screw tighten the screw until the gap between the tap body upper surface and cap screw is reduced to about 1 mm Figure 8 52 Installing the Transceiver Tap Frame and Tap Body With a 2 5 m intervals mark positioned at the ...

Страница 278: ...tent loosen tighten the screw center the cable and tighten the screw Figure 8 53 Inserting the Transceiver Tap Frame and Coaxial Cable With a drill make a conductor probe hole in a coaxial cable to the extent that a white insulation is visible If the cap screw is heated the aluminum tape may remain Remove shield cuttings from the hole section Figure 8 54 Drilling a Conductor Probe Hole in a Coaxia...

Страница 279: ...pins should be shorted When terminators are attached to both ends of a coaxial cable the resistance between the conductor probe and shield pressure connecting pin should be 25 Ω However if the system is already running do not run the above checks because the system may malfunction Insert the transceiver body into the tap connector Accomplish centering so that the shield pressure connecting pin is ...

Страница 280: ...w into the hole in the top of the transceiver body and tighten it Figure 8 57 Securing the Transceiver Body and Tap d Setting the SQE switch Table 8 16 shows the SQE switch settings Table 8 16 SQE Switch Settings Item Setting When connected to a node ON When connected to a repeater OFF When connected to an optical repeater OFF When connected to a router ON When connected to a multiport transceiver...

Страница 281: ... For the procedure for mounting the coaxial connector on a coaxial cable see item 5 Installing the coaxial connector Mount the coaxial connector on the transceiver body Screw down the transceiver body to prevent it from being disconnected Also insulate the terminator by installing a rubber boot over it Figure 8 58 Installing the Connector type Transceiver c Setting the SQE switch See Table 8 16 SQ...

Страница 282: ...ver cable be sure to turn OFF the repeater Figure 8 59 Connecting the Repeater Applicable repeater For the repeater recommended for use with the S10mini FL NET module see 8 5 1 Ethernet component list Transceiver Male Female Male Female Male Female To another transceiver Repeater Transceiver cable ...

Страница 283: ...ion The air intake and air discharge ports are provided in the bottom and top of the repeater respectively Do not cover such openings For ease of maintenance it is recommended that you install a telephone near the repeater installation site Furnish the repeater with an independent power source that cannot possibly be switched off inadvertently If the repeater is OFF no communication can be establi...

Страница 284: ...ation Figure 8 62 L type Connector Insulation The terminators T NP male and T NJ female must be insulated as indicated below Install an insulation sleeve black I NPC over the male T NP Install an insulation sleeve black I NJP over the female T NJ and insulation tape it down 10 Applicable terminator terminal resistor For the terminator recommended for use with the FL NET module see 8 5 1 Ethernet c...

Страница 285: ...3 shows a typical installation of the transceiver and transceiver cable Wall mounting example 1 Wood board Coaxial cable Transceiver cable Saddle Wiring duct made of metal or polyvinyl chloride Figure 8 63 Transceiver and Transceiver Cable Wall mounting Example 1 ...

Страница 286: ...8 APPENDIXES 8 62 Wall mounting example 2 Wall mounting example 3 Wall mounting example 4 Wood board Wood board Figure 8 64 Transceiver and Transceiver Cable Wall mounting Examples 2 ...

Страница 287: ... the floor mounting example Figure 8 65 Transceiver and Transceiver Cable Above the ceiling Mounting and Under the floor Mounting Example a Applicable transceiver cable For the cable recommended for use with the FL NET module see 8 5 1 Ethernet component list ...

Страница 288: ... TM Ground the coaxial cable at an arbitrary point Insert the insertion claw into the ground terminal body Figure 8 66 Mounting the Insertion Claw in the Ground Terminal Body Mount the ground terminal on a coaxial cable and alternately tighten the M4 screws Attach a crimp terminal to either screw Select only one location on a coaxial segment so as to provide ease of ground connection Shield washer...

Страница 289: ...cess length of the insertion claw Cut off the excess length of the insertion claw Figure 8 68 Cutting the Insertion Claw Provide single point grounding Class D Ground terminal G TM Class D or higher grounding Figure 8 69 Mounting the Coaxial Cable Ground Terminal ...

Страница 290: ...hould be used Arrangement T568B T568A Normal Cross 8 Brown Brown 7 White brown White brown 6 Green Orange 5 White blue White blue 4 Blue Blue 3 White green White orange 2 Orange Green 1 White orange White green Figure 8 70 Removing the UTP Cable Sheath Cutting the 10BASE T UTP cable signal wires With nippers or the like cut the cable in such a manner that about 14 mm of signal wires protrudes out ...

Страница 291: ...onnector and then pressure connect the cable to the connector with a dedicated tool After completion of pressure connection be sure to verify the connection with a dedicated tester UTP connector Dedicated tool for UTP connector Insert the connector into position Manipulate the lever on the tool to pressure connect the cable to the connector Figure 8 73 Assembling the UTP Cable Connector Applicable...

Страница 292: ...t is dedicated to the controller provide Class D or higher grounding Steel frames are welded together The Class D grounding work requirements are met between the earth ground and steel frames No high voltage circuit current flows to the control panel s grounding point The control panel s grounding point is positioned at least 15 m away from a high voltage circuit panel Figure 8 74 Controller Contr...

Страница 293: ...eld provide insulation between the control power supply and controller power supply Provide Class D grounding for the frames of the distribution switchboard and controller control panel Do not connect the controller s FG frame ground terminal to the frame of the control panel Provide the controller with dedicated Class D or higher grounding Minimize the length of the controller input power supply ...

Страница 294: ...Also ensure that the 10BASE T hub receives power from the same insulating transformer with a static shield as for the controller power supply Do not connect the controller s FG frame ground terminal to the frame of the control panel Provide the controller with dedicated Class D or higher grounding Connect the FG frame ground terminal on the FL NET module to the FG frame ground terminal on the cont...

Страница 295: ...quired 100 VAC input power must be supplied from the same insulating transformer with a static shield as for the controller Figure 8 77 Typical Power Supply Wiring Grounding Scheme for FL net System Network Devices 100 VAC Coaxial cable Transceiver Ground terminal Hub Transceiver cable AUI cable Insulating transformer with static shield Class D grounding 12 VDC power supply for AUI Class D groundi...

Страница 296: ...th their levels Also provide the wiring duct cover and separator included with Class D grounding When making wiring connections through conduit use furnish all the power and signal cable levels with a separate conduit that complies with the JIS C 8305 standard Also provide each conduit with Class D grounding Figure 8 78 Typical Wiring with Wiring Duct Figure 8 79 Typical Wiring with Conduit Class ...

Страница 297: ...in the specified limit Check that the employed twisted pair cable is of a straight type Cable Check that the employed twisted pair cable belongs to Category 5 and does not exceed 100 m in length Check that the GND terminals of the devices are properly grounded Check that each unit is properly fastened to the base Check that the base unit is properly fastened to the control panel Check that the AUI...

Страница 298: ...s which furnish management information for identifying the networked devices These parameters are divided into common parameters and device specific parameters The device communication input output information can be accessed from remote networked devices whenever it is needed for applications This information includes dynamic information which varies with application operations and device conditi...

Страница 299: ... Device category 10 DVCATEGORY PrintableString Example 3 PLC see Note Vendor name 6 VENDOR PrintableString Example 4 MSTC Product model 7 DVMODEL PrintableString Example 3 JOP Note The contents of the device category parameter are indicated below PC or PLC Programmable controller NC or CNC Computer numerical control device RC or ROBOT Robot controller COMPUTER Personal computer panel computer work...

Страница 300: ...eter identification string 2 ID PrintableString 7 SYSPARA System parameter revision number 3 REV INTEGER 1 0 System parameter revision date 7 REVDATE INTEGER 2 0001 9999 INTEGER 1 01 12 INTEGER 1 01 31 2 1998 1 9 1 30 Device category 10 DVCATEGORY PrintableString 3 PLC Vendor name 6 VENDOR PrintableString 29 MSTC JOP Electric Corporation Product model 7 DVMODEL PrintableString 5 PLC M Parameter na...

Страница 301: ...Type paraREV INTEGER nameREVDATE NameType paraREVDATE DateType nameDVCATEGORY NameType paraDVCATEGORY NameType nameVENDOR NameType paraVENDOR NameType nameDVMODEL NameType paraDVMODEL NameType PlcmType SEQUENCE nameID NameType paraID NameType module SEQUENCE OF ModInfo DEFAULT NameType PrintableString DateType SEQUENCE year INTEGER month INTEGER day INTEGER ModInfo SEQUENCE nameMODULE NameType par...

Страница 302: ...ameVENDOR VENDOR paraVENDOR MSTC JOP Electric Corporation nameDVMODEL DVMODEL paraDVMODEL PLC M plcmpara nameID ID paraID DEVPARA module nameMODULE CPU1NAME paraMODULE PMSP35 5N nameMODULE CPU2NAME paraMODULE PMSP25 2N nameMODULE CPU3NAME paraMODULE PMSP25 2N nameMODULE CPU4NAME paraMODULE PMBP20 0N nameMODULE IO105NAME paraMODULE PMWD64 4N nameMODULE IO106NAME paraMODULE PMLD01 0N nameMODULE IO10...

Страница 303: ...02 01 1E 13 0A DVCATEGORY 13 03 PLC 13 06 VENDOR 13 1D MSTC JOP Electric Corporation 13 07 DVMODEL 13 05 PLC M 30 81B1 13 02 ID 13 07 DEVPARA 30 15 13 08 CPU1NAME 13 09 PMSP35 5N 30 15 13 08 CPU2NAME 13 09 PMSP25 2N 30 15 13 08 CPU3NAME 13 09 PMSP25 2N 30 15 13 08 CPU4NAME 13 09 PMBP20 0N 30 16 13 09 IO105NAME 13 09 PMWD64 4N 30 16 13 09 IO106NAME 13 09 PMLD01 0N 30 16 13 09 IO107NAME 13 09 PMLE01...

Страница 304: ...9 A B C D E F 00 30 82 01 33 30 7D 13 06 C O M V E R 02 01 10 01 13 02 I D 13 07 S Y S P A R A 13 03 20 R E V 02 01 00 13 07 R E V D A T E 30 30 0A 02 02 07 CE 02 01 09 02 01 1E 13 0A D V C 40 A T E G O R Y 13 03 P L C 13 06 V E 50 N D O R 13 1D M S T C J O P E 60 l e c t r i c C o r p o r a t 70 I o n 13 07 D V M O D E L 13 05 P L 80 C M 30 81 B1 13 02 I D 13 07 D E V P 90 A R A 30 15 13 08 C P U...

Страница 305: ... 31 2 1998 1 9 1 30 Device category 10 DVCATEGORY PrintableString 3 CNC Vendor name 6 VENDOR PrintableString 9 MSTCJ LTD Product model 7 DVMODEL PrintableString 16 MSTCJ Series 16a Parameter name Name character string Data type Contents of parameter CncPara Device specific parameter identification string 2 ID PrintableString 7 DEVPARA Model name 5 MODEL PrintableString 8 MS16a MA Series 6 SERIES P...

Страница 306: ...e nameDVMODEL NameType paraDVMODEL NameType CncParaType SEQUENCE nameID NameType paraID NameType nameMODEL NameType paraMODEL NameType nameSERIES NameType paraSERIES NameType nameREV NameType paraREV INTEGER nameSystem NameType paraSystem SystemType nameSysInfo NameType paraSysInfo SysInfoType SystemType SEQUENCE nameINPUT NameType paraINPUT BIT STRING nameAXES NameType paraAXES INTEGER SysInfoTyp...

Страница 307: ...ATEGORY CNC nameVENDOR VENDOR paraVENDOR MSTCJ LD nameDVMODEL DVMODEL paraDVMODEL MSTCJ Series 16a CncPara nameID ID paraID DEVPARA nameMODEL MODEL paraMODEL MS16a MA nameSERIES SERIES paraSERIES MSF1 nameREV REV paraREV 0 nameSystem System paraSystem nameINPUT SFLAG paraINPUT 00100101 B nameAXES AXES paraAXES 4 nameSysInfo SysInfo paraSysInfo nameIN IN paraIN 000000000000 H nameOUT OUT paraOUT 00...

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