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DeviceNet Board Operators manual Page 105

Operators manual
B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS
- 93 -
1.8.4 Verifying by Calculation Expression
If the conditions cannot be satisfied by simply calculating from the
graph, verify the conditions according to the actual positions of each
node and the communications power supply.
With DeviceNet, the maximum voltage drop allowed in a system is
stipulated as 5V for each of the power supply lines (V+, V-) based
upon the voltage specifications (24 VDC) of the communications
power supply and the input voltage specifications (11 to 25 VDC) of
the communications power supply for each device.
This 5 V voltage drop comprises an allowable voltage drop of 4.65A
on the trunk and an allowable voltage drop of 0.35V on the branches.
The approach for considering voltage drop in the cable is as follows.
In the DeviceNet standard, the voltage drop in the communications
cable is stipulated to within 5 V or less including margin taking into
consideration the voltage specifications (24 VDC) and the input
voltage specifications (11 to 25 VDC) of the communications power
supply of each device.
V1: Supply voltage of communications power supply. Set V1 to 23 V
taking into consideration the fluctuation range of the power
supply voltage.
V2: Supply voltage to each node. Set V2 to > 13 V taking the margin
into consideration.
VA: Voltage drop at power cable V+
VB: Voltage drop at power cable V-
On DeviceNet, set VA to less than or equal to 5V and VB to less
than or equal to 5V.
The voltage drop on the communications cables is stipulated at 5V or
less on each of the power lines (V+, V-).
This 5 V voltage drop comprises an allowable voltage drop of 4.65A
on the trunk and an allowable voltage drop of 0.35V on the branches.
Calculation expression
Fist, investigate the distance between the power supply and each of
the nodes, and the current consumption of the communications unit on
each device.
Then check whether or not the following conditional expression is
satisfied. If the conditional expression is satisfied, the conditions for
power supply to each node are satisfied. However, prevent the
maximum current capacity (thick cable: 8A, thin cable: 3A) of the
cables from being exceeded.
V1
V2
Voltage drop at V+ (VA)
Voltage drop at V- (VB)
Supply voltage of communications power supply
Supply voltage to each node
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Contents Summary of DeviceNet Board Operators manual

  • Page 1     
  • Page 2Ȧ No part of this manual may be reproduced in any form. Ȧ All specifications and designs are subject to change without notice. The export of this product is subject to the authorization of the government of the country from where the product is exported. In this manual we have tried as much as possi
  • Page 3B-63404EN/03 SAFETY PRECAUTIONS SAFETY PRECAUTIONS This section describes the safety precautions related to the use of CNC units, to ensure safe operation of machines fitted with FANUC CNC units. Read this section carefully before attempting to use any funcction described in this manaul. Users ahoul
  • Page 4SAFETY PRECAUTION B-63404EN/03 1 DEFINITION OF WARNING, CAUTION, AND NOTE This manual includes safety precautions for protecting the user and preventing damage to the machine. Precautions are classified into Warnings and Cautions according to their bearing on safety. Also, supplementary information
  • Page 5B-63404EN/03 SAFETY PRECAUTIONS 2 GENERAL WARNINGS AND CAUTIONS WARNING 1 Before operating the machine, thoroughly check the entered data. Operating the machine with incorrectly specified data may result in the machine behaving unexpectedly, possibly causing damage to the workpiece and/or machine it
  • Page 6SAFETY PRECAUTION B-63404EN/03 WARNING 5 The parameters for the CNC and PMC are factory- set. Usually, there is no need to change them. When, however, there is no alternative other than to change a parameter, ensure that you fully Failure to set a parameter correctly may result in the machine behavi
  • Page 7B-63404EN/03 SAFETY PRECAUTIONS NOTE • Command programs, parameters, and variables are stored in nonvolatile memory in the CNC. Generally, the contents of memory are not lost by a power on/off operation. However, the contents of memory may be erased by mistake, or important data in nonvolatile memor
  • Page 8
  • Page 9B-63404EN/03 TABLE OF CONTENTS TABLE OF CONTENTS SAFETY PRECAUTIONS....................................................................................................................... s-1 I. OUTLINE 1 OUTLINE.........................................................................................
  • Page 10TABLE OF CONTENTS B-63404EN/03 1.8.4 Verifying by Calculation Expression ...................................................................................... 94 1.8.5 Supplying Multiple Power Supplies on Separated Paths...................................................... 97 1.8.6 Relationship wi
  • Page 11B-63404EN/03 TABLE OF CONTENTS 2.3 DeviceNet BOARD C..................................................................................................................... 126 2.3.1 Layout of Parts.........................................................................................................
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  • Page 13I. OUTLIN
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  • Page 15B-63404EN/03 OUTILINE 1.OUTLINE 1 OUTLINE This manual comprises the following sections: Descriptions in This Manual SAFETY PRECAUTIONS Describes the precautions you must observe when you read this manual. I. OUTLINE Describes how this manual is organized, applicable models and related manuals. II. O
  • Page 161.OUTLINE OUTLINE B-63404EN/03 Applicable Machine Names This manual covers the following machines. The following abbreviations are sometimes used in text descriptions. Machine Name Abbreviation FANUC Series 15 i-MA 15i-MA Series 15i-A FANUC Series 150 i-MA 150i-MA FANUC Series 16 i-TA 16i-TA FANUC S
  • Page 17B-63404EN/03 OUTILINE 1.OUTLINE Related Manuals The following tables shows the related manuals for each machine type. Also refer to these manuals when using this manual. Series 15i/150i-MA related manuals Manual Name Specification Number Descriptions B-63322EN Connection Manual (Hardware) B-63323EN
  • Page 181.OUTLINE OUTLINE B-63404EN/03 Series 21i/210i-TB/MB related manuals Manual Name Specification Number Descriptions B-63522EN Connection Manual (Hardware) B-63523EN Connection Manual (Function) B-63523EN-1 Operator’s Manual (For Lathe) B-63604EN Operator’s Manual (For Machining Center) B-63614EN Main
  • Page 19II. OPERATIO
  • Page 20
  • Page 21B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 1 DeviceNet FUNCTIONS This chapter describes DeviceNet functions. -9-
  • Page 221.DeviceNet FUNCTIONS OPERATION B-63404EN/03 1.1 OUTLINE Unusable Network Functions DeviceNet functions cannot be used together with Profibus functions. Number of networks connectable to NC • LCD-mounted type Series 16i/18i/21i One DeviceNet communications board can be mounted. The connection to the
  • Page 23B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 1.2 SETTING MASTER FUNCTIONS To use the DeviceNet master functions, you must set the bus parameters and the slave parameters. "Bus parameters" are for identifying on the network the DeviceNet interface board that is currently mounted on the control unit (
  • Page 241.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Setting Master Functions on the Series 16i/18i/21i-A/B Procedure (CRT/MDI) (1) Press function key SYSTEM and then soft key [PMC] to switch to the PMC screen. If you press soft keys [PMCDGN] → ([>])→ [I/OCHK] → [D_NET] in that order, the DeviceNet Function
  • Page 25B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS (2) Next, press soft key [MASTER]. The DEVICENET MASTER SETTING screen (screen 1.2 (b)) is displayed. Screen 1.2 (b) (3) Switch to either of the following parameter setup screens by pressing soft key [BUS] or [SLAVE], respectively. (a) Bus parameter setup
  • Page 261.DeviceNet FUNCTIONS OPERATION B-63404EN/03 1.2.1 Setting the Bus Parameters Setting Bus Parameters on the Series 16i/18i/21i-A/B Pressing soft key [BUS] in screen 1.2 (b) displays screen 1.2.1(a). Screen 1.2.1(a) Bus parameter setup screen (Series 16i/18i/21i-A/B) In the following description, let
  • Page 27B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Setting Bus Parameters on the Series 15i-A Set each parameter on the bus parameter setup screen. Screen 1.2.1(b) Bus parameter setup screen (Series 15i-A) On this screen, specify the node No. of this master node, its baud rate, and the area for storing th
  • Page 281.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Display procedures Procedure 1 (1) Press function key SYSTEM repeatedly until the bus parameter screen, slave parameter screen, or slave function setup screen is displayed. (2) If the slave parameter screen or slave function setup screen is displayed, pre
  • Page 29B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Diagnosis Information on the Bus Parameters Setting Screen STATUS and COMMUNUNICATION STATUS are displayed in bus parameter setting screen as diagnostics information used for verifying the communications status. Table 1.2.1 (b) describes this diagnostics
  • Page 301.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1.2.1 (a): Bus parameter setup items Item Description 1.DIS/ENB Sets whether to disable or enable (DISABLE/ENABLE) communications. Move the left and right cursor keys to select this parameter setting. (For the 15i-A, use soft keys.) Set ENABLE after
  • Page 31B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Table 1.2.1 (b): Diagnostics information (STATUS/COMMUNICATION STATUS) Item Description STATUS: DISABLE : Disables communications. ENABLE : Enables communications. (normal communications status) ERROR : Communications error has occurred. Check COMMUNICATI
  • Page 321.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1.2.1 (b) (continued): Diagnostics information (STATUS/COMMUNICATION STATUS) Item Description COMMUNICATION #2 BO (0) : Bus OFF state STATUS: A communications error has CAN BUS STATUS1 occurred, and the CAN chip automatically turned offline. Probabl
  • Page 33B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Table 1.2.1 (c): Relationship between STATUS SIZE setting values and STATUS information Setting Item Description Value 1 STATUS information This 1-byte data notifies the PMC of the communications status. 00h : Disables communications. 01h : Enables commun
  • Page 341.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1.2.1 (c) (continued): Relationship between setting values of STATUS SIZE and STATUS information Setting Item Description Value 4 Slave communications This 1-byte data indicates the status 3 communications status with each node (slave No. 17 to 24)
  • Page 35B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 1.2.2 Setting Slave Parameters Setting Slave Parameters on the Series 16i/18i/21i-A/B Pressing soft key [SLAVE] in the DEVICENET MASTER SETTING initial screen (screen 1.2 (a)) displays the slave parameter setup screens (screens 1.2.2 (a) and 1.2.2 (b)). S
  • Page 361.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Select the slave No. whose parameters are to be set by using soft keys [PRV.NO] and [NXT.NO]. Table 1.2.2 (a) describes the parameters that are set in these screens. You can enter setting values in these screens provided that the following conditions are
  • Page 37B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Setting Slave Parameters on the Series 15i-A In the slave parameter screen, specify slave parameters and address assignment. Screen 1.2.2 (c) Bus parameter setup screen (Series 15i-A) Table 1.2.2(a) lists the parameters to be set up in this screen. You ca
  • Page 381.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Cursor/paging 1 Move the cursor using the cursor keys . - If the cursor is on a "DO SIZE" line, pressing cursor key moves the cursor to "DISABLE/ENABLE" for the next slave number. If the cursor is on the last "DO SIZE" line for slave No. 032, pressing the
  • Page 39B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS (1) To proceed to "3 VENDOR ID", "4 DEVICE TYPE" and "5 PRODUCT CODE", set the respective vendor ID, device type and product code. These setting values are referenced to as values specific to the connected slave. If the setting values do not match the val
  • Page 401.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1.2.2 (a): Slave parameter setup items Item Description 1 DIS/ENB Sets whether to disable or enable communications (DISABLE/ENABLE) with the node having the selected slave No. Move the left and right cursor keys to select this parameter setting. (So
  • Page 41B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Table 1.2.2 (b): Diagnostics information (STATUS/CONDITION) Item Description STATUS Displays the communications status. DISABLE : Disables communications. ENABLE : Enables communications. ERROR : Communications error has occurred. For details, check CONDI
  • Page 421.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1.2.2 (b) (continued): Diagnostics information (STATUS/CONDITION) Item Description CONDITION (09) INVALID DEVICE TYPE : The device type of the (continued) currently connected slave differs from the parameter setting value. (0A) DEVICE TYPE ERROR : T
  • Page 43B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS DI Assignments R1000 1st DI data from slave R1001 2nd DI data from slave R1002 3rd DI data from slave R1003 4th DI data from slave R1004 5th DI data from slave R1005 6th DI data from slave DO Assignments R1100 1st DO data to slave R1101 2nd DO data to sla
  • Page 441.DeviceNet FUNCTIONS OPERATION B-63404EN/03 1.2.3 Starting Communications After you have finished setting up the bus parameters and slave parameters, start communications by selecting ENABLE at the "1 DIS/ENB" item. Move the cursor from DISABLE to ENABLE. After a few seconds, communications is star
  • Page 45B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS When communications with the currently connected slave is performed normally, the STATUS display changes to ENABLE and the CONDITION display changes to (02) DEVICE BEING SCANNED. (See screens 1.2.3 (c) and (d) below.) Case of the Series 16i/18i/21i-A/B Sc
  • Page 461.DeviceNet FUNCTIONS OPERATION B-63404EN/03 PAGE To set up another slave parameter, press page keys PAGE to switch to that slave number. Cursor operations and switching of screens are not possible for several seconds until the connection for communications is established. - 34 -
  • Page 47B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Automatic setting of slave parameters You can automatically set "3 VENDOR ID", "4 DEVICE TYPE" and "5 PRODUCT CODE" by pressing soft key [INIT] in screen 1.2.3 (b) in a normal communications state (STATUS display: ENABLE, CONDITION display: (02) DEVICE BE
  • Page 481.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Case of the Series 15i-A Pressing soft keys [INIT] → [EXEC] enables "VENDOR ID," "DEVICE TYPE," and "PRODUCT CODE" to be set up automatically. Screen 1.2.3 (f) Case of Series 15i-A CAUTION Automatic setting of parameters is not performed when communicatio
  • Page 49B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 1.2.4 Master Function Data Refresh Rate The "data refresh rate" is the time required for the control unit (CNC) to update all I/O signals assigned to the R areas. CAUTION The data refresh rate does not indicate the I/O response time on the network. The I/
  • Page 501.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Setting Master Functions on Power Mate i-D/H On the Power Mate i-D/H, master functions can be set using the regular parameters, and you can confirm "STATUS" and "CONDITION" in the regular diagnostics screen. NOTE 1 When the DeviceNet parameters have been
  • Page 51B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Parameters 28100 Enable/disable communications DI16 [Data type] Byte [Data range] 0, 1 Sets whether to disable or enable communications. Communications is started when this parameter is set to "1" and the power is turned ON again. This parameter is equiva
  • Page 521.DeviceNet FUNCTIONS OPERATION B-63404EN/03 28117 Status information data buffer address [Data type] Word [Data range] 0 to (value obtained by subtracting the setting value of No.28118 from the maximum value of the R area) Sets the leading address of the status information data buffer. This paramet
  • Page 53B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 28203 Vendor ID of slave No.1 28204 Device type of slave No.1 28205 Product code of slave No.1 [Data type] Word [Data range] 0 to 65535 Sets the vendor code/device type/product code of the slave to be connected. Set this parameter in decimal (default=0).
  • Page 541.DeviceNet FUNCTIONS OPERATION B-63404EN/03 28212 DI data buffer size of slave No.1 [Data type] Byte [Data range] 0 to 32 Sets the area to be used as the DI data buffer. Set the size of the buffer within the range 0 to 32. This parameter is equivalent to the "8 DI SIZE" setting in screen 1.2.2(b) o
  • Page 55B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 28200 Enable/disable communications with slave No. n +(n-1)×20 28201 MAC-ID of slave No. n +(n-1)×20 28203 Vendor ID of slave No. n +(n-1)×20 28204 Device type of slave No. n +(n-1)×20 28205 Product code of slave No. n +(n-1)×20 28206 Connection type of s
  • Page 561.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Diagnostics 900 Communications status of slave No.1 Indicates the communications status of slave No.1. This diagnostic is equivalent to the "STATUS" setting in screens 1.2.2 (a), 1.2.2 (b) and 1.2.2(c). Display on Screens Value Meaning 1.2.2 (a), 1.2.2 (b
  • Page 57B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 901 Status of slave No.1 Indicates the status of slave No.1. This diagnostic is equivalent to the "CONDITION" setting in screens 1.2.2 (a), 1.2.2 (b) and 1.2.2(c). Display on Screens Value Meaning 1.2.2 (a), 1.2.2 (b) and 1.2.2(c) 0 DISABLE Disables commu
  • Page 581.DeviceNet FUNCTIONS OPERATION B-63404EN/03 1.3 SETTING SLAVE FUNCTIONS To use the DeviceNet slave functions, you must set the MAC-ID, baud rate and address assignments. The "MAC-ID (Media Access Control ID)" is the ID used for identifying on the network the DeviceNet communications board that is c
  • Page 59B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Switch between screens Screen 1.3 (a) Slave functions setting screen (Series 16i/18i/21i-A) (1) using page keys ↑ ↓ . Screen 1.3 (b) Slave functions setting screen (Series 16i/18i/21i-A) (2) - 47 -
  • Page 601.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Setting Slave Functions on Series 15i-A Screen 1.3 (c) Slave functions setting screen (Series 15i-A) You can enter setting values in this screen provided that the following conditions are satisfied: <1> Bit 0 (PWE) of setting parameter No. 8000 = 1 <2> Th
  • Page 61B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Display procedures Procedure 1 (1) Press function key SYSTEM repeatedly until the bus parameter screen, slave parameter screen, or slave function setup screen is displayed. (2) If the bus parameter screen or slave parameter screen is displayed, press soft
  • Page 621.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1.3 (a): Setting items in slave function screen Item Description 1.DIS/ENB Sets whether to disable or enable (DISABLE/ENABLE) communications. Move the left and right cursor keys to select this parameter setting. (For the 15i-A, use soft keys.) Set E
  • Page 63B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS When the Devicenet Slave Board (A20B-8100-0490) or Slave Board A(A20B-8100-0491)is used Table 1.3 (b): Diagnostics information (STATUS/COMMUNICATIONS STATUS) Item Description STATUS: DISABLE : Disables communications. ENABLE : Enables communications. (nor
  • Page 641.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1-3 (b) (continued): Diagnostics information (STATUS/COMMUNICATIONS STATUS) Item Description CAN BUS STATUS1 #2 BO (0) : Bus OFF state A communications error has occurred, and the CAN chip automatically turned offline. Probable causes are an incorre
  • Page 65B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS When the DeviceNet Slave Board B(A20B-8100-0650) is used Table 1.3 (c): Diagnostics information (STATUS/COMMUNICATIONS STATUS) Item Description STATUS 00 DISABLE Disables communications. 01 ENABLE Enables communications. (normal communications status) 03
  • Page 661.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Table 1.3 (c): Diagnostics information (STATUS/COMMUNICATIONS STATUS) Item Description STATUS 80 HARDWARE ABNORMAL ERROR Check the error. 81 SETTING ERROR 82 NODE DUPLICATION ERROR 83 BUS OFF ERROR (Undefined) WATCH DOG ERROR A failure has occurred on the
  • Page 67B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Assigning DI/DO addresses Set to parameters the addresses and sizes of the R areas to which DI/DO areas are to be assigned. For example, to assign six bytes of DI data (data input to the CNC from the master) to R1000 onwards and assign two bytes of DO dat
  • Page 681.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Assigning status information Assign the status information. This information is used for verifying the communications status on the PMC. Set to parameters the address and size of the R area in which the status information data is to be assigned. When the
  • Page 69B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Setting the status information storage area The content up to the STATUS SIZE setting value items (see Table 1.3(d)) is assigned continuously starting from the specified R area signal. For example, to assign four bytes of status information from R1500 onw
  • Page 701.DeviceNet FUNCTIONS OPERATION B-63404EN/03 When the Devicenet Slave Board C (A20B-8100-0650) is used Table 1.3(e) lists the relationships between the STATUS SIZE settings and the status information assigned according to the settings. Table 1.3(e) Meanings of status information Item Value Descripti
  • Page 71B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Setting the status information storage area Status information is assigned sequentially starting at the signal in the specified R area. For example, to assign four bytes of status information from R1500 onwards, set each of the data items as follows in sc
  • Page 721.DeviceNet FUNCTIONS OPERATION B-63404EN/03 1.3.1 Starting Communications Case of the Series 16i/18i/21i-A/B After you have finished setting up the parameters, start communications by selecting ENABLE at the "1 DIS/ENB" item. Move the cursor from DISABLE to ENABLE. After several seconds, communicat
  • Page 73B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 1.3.2 Slave Function Data Refresh Rate The "data refresh rate" is the time required for the control unit (CNC) to update all I/O signals assigned to the R areas. NOTE The data refresh rate does not indicate the I/O response time on the network. The I/O re
  • Page 741.DeviceNet FUNCTIONS OPERATION B-63404EN/03 Setting Slave Functions on Power Mate i-D/H On the Power Mate i-D/H, slave functions can be set using the regular parameters. NOTE 1 When the DeviceNet parameters have been set, the power must be turned OFF temporarily. 2 In the case of Power Mate i-D two
  • Page 75B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS Parameters 28000 Enable/disable communications [Data type] Byte [Data range] 0, 1 Sets whether to disable or enable communications. Communications is started when this parameter is set to "1" and the power is turned ON again. This parameter is equivalent
  • Page 761.DeviceNet FUNCTIONS OPERATION B-63404EN/03 28011 DI data buffer address [Data type] Word [Data range] 0 to (value obtained by subtracting the setting value of No.28012 from the maximum value of the R area) Sets the area to be used as the DI data buffer. Set the leading address of the buffer. This
  • Page 77B-63404EN/03 OPERATION 1.DeviceNet FUNCTIONS 28016 Status information data buffer area [Data type] Byte [Data range] 0 Sets the area to be used as the status information data buffer. Use the R area as the address to be set. This parameter is equivalent to the buffer area setting in "8 STATUS ADDRESS
  • Page 782.CONFIGURING A SAFE SYSTEM OPERATION B-63404EN/03 2 CONFIGURING A SAFE SYSTEM This chapter describes how to configure a safe system when creating a system using DeviceNet functions. - 66 -
  • Page 79B-63404EN/03 OPERATION 2.CONFIGURING A SAFE SYSTEM 2.1 TROUBLESHOOTING COMMUNICATIONS ERRORS Using the Series 16i/18i/21i-A/B (DeviceNet function software series 6576/edition 02 or earlier) With this DeviceNet function, assignment data is not updated when a communications error occurs. For this reas
  • Page 802.CONFIGURING A SAFE SYSTEM OPERATION B-63404EN/03 2.2 HANDLING MULTIPLE-BYTE DATA With this DeviceNet function, data communications on the network and updating of data assigned to PMC R area are performed asynchronously. For this reason, handling of data of two bytes or longer must be synchronized
  • Page 81III. CONNECTIO
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  • Page 83B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1 CONNECTING DeviceNet FUNCTIONS This chapter describes information relating to connecting DeviceNet functions. Refer to issued DeviceNet specifications from ODVA about the standard of DeviceNet. NOTE The following DeviceNet connecting fixture
  • Page 841.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 1.1 CONNECTING DeviceNet With FANUC DeviceNet, one DeviceNet board is needed for each network. The number of networks that can be connected and available functions is limited to the machine type. Machine Type Number of Networks Function FS16i/
  • Page 85B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1.2 DeviceNet CABLES There are two types of DeviceNet cable: thick cable and thin cable. Normally, thick cable is used as the trunk line when a long-distance network is required. Normally, thin cable is used as branch cable as it is thinner an
  • Page 861.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 1.3 CABLE LENGTH AND BAUD RATE There are some restrictions in configuring a network: maximum network length, branch length and total branch length. These factors are also restricted by the baud rate. Maximum network length The "maximum network
  • Page 87B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS NOTE When Thick Cable Is Used Together With Thin Cable A mixture of thick cable and thin cable can be used for the cable connecting furthermost nodes. Note, however, that in this case, the line lengths of each type of cable must satisfy the ex
  • Page 881.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 Branch length The "branch length" refers to the longest value from where the trunk is divided into a branch up to the first node connected to the branch. The maximum branch length is 6 m. Branches can be sub-divided into further branches. Calc
  • Page 89B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1.4 TERMINATOR To reduce the influence of signal reflection and ensure more stable communications, terminators must be attached to both ends of the trunk. Terminators need not be attached to the ends of branches. Do not attach terminators to t
  • Page 901.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 1.5 CONNECTOR Connector DeviceNet interface connector Terminal No. Signal Name Color Code Signal Type 1 V- Black Signal cable - side 2 CAN L Blue Communications data Low side 3 SHIELD Bare Shield 4 CAN H White Communications data High side 5 v
  • Page 91B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS - Connector (DeviceNet boards B and C) Cable-end connector for DeviceNet boards B and C: Manufactured by Hirose Electric Co., Ltd. HR31-5.08p-5SC (plug) and HR31-SC-121 × 5 pieces (crimp terminals) Applicable cable conductor 0.25 to 1.65 mm2 T
  • Page 921.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 - Pulling out crimp terminals (DeviceNet boards B and C) If you made a misconnection, correct it by pulling out the crimp terminal according to this procedure. A rod 1 mm in diameter can be used to pull out a crimp terminals. Recommended tool:
  • Page 93B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1.6 GROUNDING THE CABLE WIRES Wire the cable referring to the figure below when connecting the cable to the connector. DeviceNet Communications Board power supply V- V+ FG Connector 100 ? min. 1 2 3 4 5 Drain wire/shield Signal line (CAN_L) Si
  • Page 941.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 Obtaining a ground lead There are three ways of obtaining a ground lead: • By drawing out from the connector to which the communications cable is connected Insert the ground lead into the same hole as the shielded lead of the communications ca
  • Page 95B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1.7 CABLE CLAMP The cable clamp has two functions: to support the cable and to shield the cable. As shown in the figures below, peel off part of the cable sheath to expose the outer shield cover, and press this part against the earth plate wit
  • Page 961.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 1.8 COMMUNICATIONS POWER SUPPLY With DeviceNet, power must be supplied for communications. Use a power supply that satisfies the specifications shown in the table below and that has insulated AC input and DC output as the communications power
  • Page 97B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1.8.1 Designing a Power Supply Connection Design the power supply connection in the following order: (1) Provisional determine the position of the power supply. (2) Calculate the current consumption of all nodes to be located on the network. (
  • Page 981.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 (3) When the power supply path is separated between two or more power supplies: Path 1 path 2 Power supply tap Power supply tap Terminator Terminator Node Node Node Node Node Communications Communications power supply power supply Remove the f
  • Page 99B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS Factors for determining the power supply locations Two factors for determining whether or not current can be supplied normally are the current capacity required by each node and voltage drop on the cable. Calculate the following two values bef
  • Page 1001.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 1.8.3 Verification by Graph-Based Simple Calculation Voltage drop occurs when current flows to the communications cable. The longer the communications cable, the larger the current value becomes and the larger the voltage drop occurs. The volt
  • Page 101B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS Graph-based simple calculation The items must be checked in order (1) to (3) for each of the nodes located in the same direction viewed from the power supply. If nodes are located on both sides of the power supply, items (1) to (3) must be che
  • Page 1021.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 Total current consumption = 0.1A + 0.15A + 0.05A + 0.25A = 0.65A Maximum possible current calculated from the table for thick cable = 1.53A The relationship becomes "total current consumption is less than the maximum current," so you can verif
  • Page 103B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS When current consumption is uneven on either side of the power supply unit (example 3) The following shows an example where thick cable having a total length of 240 m is used for the power supply, and the communications power supply is located
  • Page 1041.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 Total current consumption (left side) = 1.1A + 1.25A = 2.35A Total current consumption (right side) = 0.5A+0.25A+0.25A+0.85A= 1.85A Maximum current (left side) calculated from the table for thick cable = 2.93A Maximum current (right side) calc
  • Page 105B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1.8.4 Verifying by Calculation Expression If the conditions cannot be satisfied by simply calculating from the graph, verify the conditions according to the actual positions of each node and the communications power supply. With DeviceNet, the
  • Page 1061.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 These conditions cannot be used if one power supply is shared as the communications power supply and the NC power supply. This must be studied separately. • Conditional expression (totalizing expression of voltage drop on trunk) Σ (Ln × Rc+Nt
  • Page 107B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS When nodes are located to one side of the power supply (configuration example 1) 50m 30m Power 1m supply tap Trunk line: thick cable Terminator Terminator 50mA 30mA 50mA Node Node Node Communications 40mA 30mA 50mA power supply Node Node Node
  • Page 1081.CONNECTING DeviceNet FUNCTIONS CONNECTION B-63404EN/03 Total voltage drop on path 2 =0.0372V+0.23=0.2672V<4.65V So, in this configuration example, the conditional expression is satisfied on both paths. 1.8.5 Supplying Multiple Power Supplies on Separated Paths When the conditions cannot be satisfi
  • Page 109B-63404EN/03 CONNECTION 1.CONNECTING DeviceNet FUNCTIONS 1.8.6 Relationship with NC Power Supply In principle, the communications power supply cannot be shared as the NC power supply. Prepare separate power supplies for the communications power supply and for the NC power supply. However, note the f
  • Page 1102.DeviceNet FOR 16i/18i/21i (LCD-MOUNTED TYPE) CONNECTION B-63404EN/03 2 DeviceNet FOR 16i/18i/21i (LCD- MOUNTED TYPE) This chapter describes hardware specifications and connection information relating to the DeviceNet board 16i/18i/21i (LCD- mounted Type). - 98 -
  • Page 111B-63404EN/03 CONNECTION 2.DeviceNet FOR 16i/18i/21i (LCD-MOUNTED TYPE) 2.1 SPECIFICATIONS Item Specifications DeviceNet interface board for LCD-mounted Type i Name series A02B-0236-J301 16i/18i/21i-A Specification Dwg. No. A02B-0281-J301 16i/18i/21i-B Hardware Dwg. No. A20B-8001-0880 Communications
  • Page 1122.DeviceNet FOR 16i/18i/21i (LCD-MOUNTED TYPE) CONNECTION B-63404EN/03 2.2 INSTALLATION 2.2.1 Environmental Conditions When using the DeviceNet board, strictly observe the installation conditions (cabinet internal environment conditions) of the CNC control unit in which it is mounted. 2.2.2 Leading
  • Page 113B-63404EN/03 CONNECTION 2.DeviceNet FOR 16i/18i/21i (LCD-MOUNTED TYPE) 2.2.3 Names of Parts on the DeviceNet Board LED0 LED1 LED2 LED3 LEDA DeviceNet interface connector Communications board status indicators Slot status and alarm indicator LED - 101 -
  • Page 1143.DeviceNet BOARD FOR 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H CONNECTION B-63404EN/03 3 DeviceNet BOARD FOR 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H This chapter describes hardware specifications and connection information relating to the DeviceNet slave board for the Series 16i/18i
  • Page 115B-63404EN/03 CONNECTION 3.DeviceNet BOARD FOR 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 3.1 SPECIFICATIONS Item Specifications Name DeviceNet slave board FS 16i/18i/21i (Stand-Alone A02B-0265-J300 Specification Dwg. No. Type) A02B-0259-J240 Power Mate i -D/H Functions DeviceNet slave function
  • Page 1163.DeviceNet BOARD FOR 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H CONNECTION B-63404EN/03 3.2 INSTALLATION 3.2.1 Environmental Conditions When using the DeviceNet board, the ambient temperature range during operation of the control unit is 0°C to 50°C. For details of other installation environm
  • Page 117B-63404EN/03 CONNECTION 3.DeviceNet BOARD FOR 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 3.3 MOUNTING On the FS16i/18i/21i (Stand-Alone Type), the DeviceNet board can be mounted in the 1-slot or in all mini slots of the 3-slot basic unit. On the Power Mate i-D/H, the DeviceNet board can be mou
  • Page 1183.DeviceNet BOARD FOR 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H CONNECTION B-63404EN/03 3.4 DeviceNet Board B DeviceNet board B is characterized by a crimp type connector (manufactured by Hirose Electric Co., Ltd.) used in the communication connector section. See Section 1.5, "Connector," of
  • Page 119B-63404EN/03 CONNECTION 3.DeviceNet BOARD FOR 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 3.5 DeviceNet Board C DeviceNet board C is characterized by a crimp type connector (manufactured by Hirose Electric Co., Ltd.) used in the communication connector section. See Section 1.5, "Connector," of
  • Page 1204.DeviceNet BOARD FOR 15i CONNECTION B-63404EN/03 4 DeviceNet BOARD FOR 15i This chapter describes hardware specifications and connection information relating to the DeviceNet slave board for the Series 15i/, and the DeviceNet master board. - 108 -
  • Page 121B-63404EN/03 CONNECTION 4.DeviceNet BOARD FOR 15i 4.1 SPECIFICATIONS Item Specifications Name DeviceNet slave board C Specification Dwg. No. A02B-0261-J132 Functions DeviceNet slave function 1 channel Hardware Dwg. No. A20B-8100-0650 Communications power 11 to 24 VDC (supplied from communications su
  • Page 1224.DeviceNet BOARD FOR 15i CONNECTION B-63404EN/03 4.2 INSTALLATION 4.2.1 Environmental Conditions When using the DeviceNet board, the ambient temperature (in the cabinet) range during operation of the control unit is 0°C to 50°C. For details of other installation environment conditions, refer to the
  • Page 123B-63404EN/03 CONNECTION 4.DeviceNet BOARD FOR 15i 4.3 INSTALLATION On the FS15i, the DeviceNet board can be mounted in the 2-slot or in all mini slots of the 4-slot basic unit. - 111 -
  • Page 124
  • Page 125IV. MAINTENANC
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  • Page 127B-63404EN/03 MAINTENANCE 1.16i/18i/21i (LCD-MOUNTED TYPE) DeviceNet 1 16i/18i/21i (LCD-MOUNTED TYPE) DeviceNet This chapter describes maintenance related to the DeviceNet board for the Series 16i/18i/21i (LCD-mounted Type). - 115 -
  • Page 1281.16i/18i/21i (LCD-MOUNTED TYPE) DeviceNet MAINTENANCE B-63404EN/03 1.1 LAYOUT OF PARTS LED0 LED1 LED2 LED3 LEDA DeviceNet interface connector HEALTH NS Slot status and alarm indicator LED - 116 -
  • Page 129B-63404EN/03 MAINTENANCE 1.16i/18i/21i (LCD-MOUNTED TYPE) DeviceNet 1.2 DESCRIPTION OF INDICATOR LEDS This board has five status indicator LEDs (4 green, 1 red), and two LEDs that light in both the red and green colors on the internal daughter board. The table below describes the functions of these
  • Page 1301.16i/18i/21i (LCD-MOUNTED TYPE) DeviceNet MAINTENANCE B-63404EN/03 1.3 HOW TO ATTACH AND REMOVE THE DeviceNet BOARD Outline To remove and remove the DeviceNet board from the control unit, the DeviceNet connector terminal plate must first be removed. Removing the DeviceNet connector terminal plate T
  • Page 131B-63404EN/03 MAINTENANCE2.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 2 DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H This chapter describes the maintenance information relating to the DeviceNet slave board for the Series 15i, Series 16i/18i/
  • Page 1322.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H MAINTENANCE B-63404EN/03 2.1 DeviceNet BOARD 2.1.1 Layout of Parts Setting pin TM1 PWB MASTER SLAVE version No. PCB Dwg. No. LED indicators MNS (Left), HEALTH (right) LED indicators A321 External line connector TBL LED LED M
  • Page 133B-63404EN/03 MAINTENANCE2.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 2.1.2 Description Of Indicator LEDs This board has four status indicator LEDs (3 green, 1 red), and two LEDs that light in both the red and green colors on the internal daughter board. The table below
  • Page 1342.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H MAINTENANCE B-63404EN/03 2.1.3 Short Pin TM1 This board has a 3-pin short pin TM1. TM1 indicates whether that board is used for DeviceNet slave functions or DeviceNet master functions. Short pin MASTER SLAVE When the short p
  • Page 135B-63404EN/03 MAINTENANCE2.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 2.1.4 How to Attach and Remove the DeviceNet Board Outline The sequence in which this DeviceNet board is attached and removed from the control unit is fixed. CAUTION To prevent the inadvertent loss of
  • Page 1362.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H MAINTENANCE B-63404EN/03 3) Removing the DeviceNet board Remove the DeviceNet board without the base PCB attached. For details on how to remove the DeviceNet board, refer to "How to Remove and Attach Optional Boards" in the
  • Page 137B-63404EN/03 MAINTENANCE2.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 2.2 DeviceNet BOARD B DeviceNet board B is characterized by a crimp type connector (manufactured by Hirose Electric Co., Ltd.) used in the communication connector section. The parts layout, indicator
  • Page 1382.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H MAINTENANCE B-63404EN/03 2.3 DeviceNet BOARD C 2.3.1 Layout of Parts Custom LSI MPU TBL Name PCB DRW number Remarks DeviceNet slave board C A20B-8100-0650 - 126 -
  • Page 139B-63404EN/03 MAINTENANCE2.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H 2.3.2 Description Of Indicator LEDs This board has five status indicator LEDs (2 green(MS, NS), 3 red(ALM, MS, NS). TBL A(ALM)(RED) 4(MS)(GREEN) 3(MS)(RED) 2(NS)(GREEN) 1(NS)(RED) NOTE The face plate
  • Page 1402.DeviceNet BOARD FOR 15i, 16i/18i/21i (STAND-ALONE TYPE), Power Mate i-D/H MAINTENANCE B-63404EN/03 Status LED indicators The locations of the indicator LEDs and their definitions are explained below. A : Off B : On C : Blinking D : Don't care ALM LED indicator No. Board status ALM (RED) The board
  • Page 141APPENDI
  • Page 142
  • Page 143B-63404EN/03 APPENDIX A.DEVICE PROFILES AND OBJECT LIBRARIES A DEVICE PROFILES AND OBJECT LIBRARIES This appendix presents information about the communication data and IDs defined for the DeviceNet. - 131 -
  • Page 144A.DEVICE PROFILES AND OBJECT LIBRARIES APPENDIX B-63404EN/03 A.1 DeviceNet BOARD C Device profile General data Applicable DeviceNet specification Volume 1 Release2.0 Volume 2 Release2.0 Vendor ID 591 Device type 0CH Product code 1 Physical conformance data Network current drain 50 mA on 24 VDC Conne
  • Page 145B-63404EN/03 APPENDIX A.DEVICE PROFILES AND OBJECT LIBRARIES 2. Message router object (02H) Object class Attribute Unsupported Service Unsupported Object instance Attribute Unsupported Service Unsupported Additional vendor-specific specification No 3. DeviceNet object (03H) Object class Attribute ID
  • Page 146A.DEVICE PROFILES AND OBJECT LIBRARIES APPENDIX B-63404EN/03 5. Connection object (05H) Object class Attribute Unsupported Service Unsupported Maximum available number of 1 active connections Object Section Information Maximum number of instance 1 instances Instance type Explicit Message 1 Productio
  • Page 147B-63404EN/03 APPENDIX A.DEVICE PROFILES AND OBJECT LIBRARIES Object Section Information Maximum number of instances instance 2 Instance type Polled I/O 1 Production trigger Cyclic Transport type Server Transport class 2 Attribute ID Description GET SET Value 1 State O X 2 Instance type O X 01H 3 Tra
  • Page 148A.DEVICE PROFILES AND OBJECT LIBRARIES APPENDIX B-63404EN/03 Object Section Information Maximum number of instances instance 3 Instance type Bit Strobed I/O 1 Production trigger Cyclic Transport type Server Transport class 2 Attribute ID Description GET SET Value 1 State O X 2 Instance type O X 01H
  • Page 149B-63404EN/03 INDEX INDEX DeviceNet FOR 16i/18i/21i (LCD-MOUNTED 1 TYPE)............................................................. 98 16i/18i/21i (LCD-MOUNTED TYPE) DeviceNet DeviceNet FUNCTIONS .................................... 9 ................................................................
  • Page 150INDEX B-63404EN/03 Relationship with NC Power Supply ............... 97 Separated Paths ............................................ 96 S T SETTING MASTER FUNCTIONS.................. 11 TERMINATOR.................................................. 77 SETTING SLAVE FUNCTIONS ..................... 46 T
  • Page 151         !"!# ( ' )'*)&'   "  $%&""'   (   ( '+ "&  $%&""" (     ( , -- .  /0  0   1 0 02 "' -$%'333      
  • Page 152TECHNICAL REPORT NO. TMN01/136E Date Sep. , 2001 General Manager of Hardware Development Center FANUC DeviceNetTM board OPERATOR’S MANUAL DeviceNet board C for Power Mate i-D/H The notice when the using of a servo card C to Power Mate i-D/H 1. Communicate this report to : Your information GE Fanuc-N
  • Page 153FANUC DeviceNetTM board OPERATOR’S MANUAL DeviceNet board C for Power Mate i-D/H The notice when the using of a servo card C to Power Mate i 1. Type of applied technical documents Name FANUC DeviceNetTM board OPERATOR’S MANUAL Spec. No. / B-63404EN/03 Version 2. Summary of change Group Name / Outlin
  • Page 154Section 3.5 is modified and section 3.6 is added to chapter 3 “DeviceNet for 16i/18i/21i (LCD separate type) and Power Mate i ” of connection of FANUC DeviceNetTM board operator’s manual. 3.5 DeviceNet board C Specification number in the table is modified as follows. Specification number A02B-0265-J
  • Page 155FANUC DeviceNet Board OPERATOR'S MANUAL The addition of SCAN INTERVAL setting 1.Type of applied technical documents Name FANUC DeviceNet Board OPERATOR'S MANUAL Spec.No./Ed. B-63404EN/03 2.Summary of Change New, Add, Applicable Group Name/Outline Correct, Date Delete SCAN INTERVAL of DeviceNet Maste
  • Page 156SCAN INTERVAL of DeviceNet Master function The interval of the network scanning can be set by setting the master function of DeviceNet. SCAN INTERVAL The interval when the master function of DeviceNet scans all slaves connected with the network is called the scanning interval. The scanning interval
  • Page 157Item Content 7 SCAN INTERVAL The scanning interval when all slaves connected with the network are scanned is set. Range of setting: 0-32767 Unit: msec The default setting is 0. When the set value is 0, networks are scanned fastest in the connected network. Adjustment of message traffic The problem m