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Limitorque Master Station III User Instructions

1. Fault 01 7 2 Pos 400083 i D out 40019 5 Status 40005 3 Pos 40019 5 Fault 40010 3 Status 40020 5 D Gust Back NOTE Data table shown with only registers 8 and 9 Position and Status selected This function code is used to read the binary contents of holding registers This function code is typically used during the network polling cycle A network poll must consist of field unit registers 8 Position and 9 Status at a minimum See Table 8 4 for a complete listing of the holding registers Example of read multiple registers command Poll Master Station for 2 registers starting at register 27 field unit 14 Query 0103001A0002E5CC Response 010304003200445BCF Table 8 3 Function Code 03 Example Message Breakdown LN E 01 MSIII Unit Address 01 MSIII Unit Address 1 Data Hi Register 40027 MOV14 00 Data Lo Register 40027 MOV14 02 No of PointsLo 00 Data Hi Register 40028 MOV14 E5CC Data Lo Register 40028 MOV14 NOTE 1 0032h equals 50 decimal actuator position in percent format NOTE 2 0044h equals 68 decimal or 0000 0000 0100 0100 actuator stopped between limits in local mode flowserve com rr FLOWSERVE Limitorque Master Station Il FCD LMENIMS5001 02 12 13 Table 8 4 Register Definitions Register Description Meaning 1 Command Registers 1 and 2 are write only registers used for Modbus Function Code 06 2 Argument Registers 1 and 2 are write only
2. FLOWSERVE b USER INSTRUCTIONS Limitorque Master Station Ill Installation FCD LMENIM5001 02 12 13 Operation Maintenance Experience In Motion rr FLOWSERVE Limitorque Master Station III Contents Introduction Function Flowchart Quick Startup Connections system Status system Control Email Configuration system Configuration Diagnostics 10 Troubleshooting Guide eee S Figures Figure 1 1 Introduction Figure 1 2 Enter User Name Figure 1 3 Login Figure 1 4 Main Menu Figure 2 1 Function Flowchart Figure 4 1 Master Station Rear Panel Connections Figure 4 2 DCS Port Connection Figure 4 3 DCS Port Connection with MS2 MS3 Adaptor Figure 4 4 Master Station Front Panel Connections Figure 4 5 Debug Port Connection Figure 4 6 Modbus Redundant Loop Topology Figure 5 1 The Main Menu Screen Figure 5 2 System Status Figure 5 3 Network Status Figure 5 4 MOV Status Figure 5 5 MSIII Status Figure 6 1 Main Menu Figure 6 2 System Control Figure 6 3 MOV Control Figure 6 4 Control Relays Figure 6 5 Emergency Shutdown Figure 6 6 Emergency Shutdown in Progress Figure 6 7 Emergency Shutdown Termination Figure 6 8 Emergency Shutdown Initiation Complete Figure 7 1 Main Menu Figure 7 2 Email Notification Screen Figure 7 3 SMTP Address Figure 7 4 SMTP Configuration without Password Figure 7 5 SMTP Configuration with Passw
3. Preset Dai wova _ w _ NOTE 1 13B9h equals register address 45050 field unit 50 command register NOTE 2 0300h requests the register to be preset with 768d Field unit close see Tables 8 12 and 8 13 for valid register operations For further reference see DDC Modbus Field Unit Installation and Maintenance manual LMENIM2329 Table 8 12 Valid Command Register Operations Host Commands to Field Unit Register 1 Value Decimal Function Null Command 0 No action Open 256 Open actuator Stop 512 otop actuator Close 768 Close actuator Reset Field Unit 1024 Reset processor Start Network ESD 1280 ESD initiate stop Network ESD 1536 ESD terminate Engage Relay 1 2304 S1 or R1 opt Engage Relay 72 2560 52 or R2 opt Engage Relay 73 2016 R3 opt Engage Relay 74 3072 opt Engage Relay 75 3328 R5 opt Engage Relay 76 3584 R6 opt Engage Relay 77 3040 R7 opt Disengage Relay 71 4352 51 or R1 opt Disengage Relay 72 4608 52 or R2 opt Disengage Relay 73 4864 R3 opt Disengage Relay 74 5120 opt Disengage Relay 5 5370 R5 opt Disengage Relay 6 5632 R6 opt Disengage Relay 7 5888 R7 opt Move To Enable 6656 Initiates move to Engage Relay 8 6912 R8 opt Disengage Relay 8 7168 R8 opt 94 Note 1 This is a two step command A valid value must be written to Register 2 before issuing this command rr FLOWSERVE Limitorque Master Station Ill LMENIM5001 02 12 13 b O
4. Register Description Meaning 10 Fault Register 16 Bits of field status Bit 0 Open inhibit active Bit 1 Close inhibit active Bit 2 Not Used Bit 3 Not Used Bit 4 One or more phases are missing Bit5 Reverse phase sequence is occurring Bit 6 ESD conflict Bit 7 Inhibit conflict Bit 8 CSE in local stop input must be set for CSE and enabled Bit 9 Not Used Bit 10 Network emergency shutdown is active Bit 11 Local PB emergency shutdown is active Bit 12 Field unit microprocessor has reset since the last poll Bit 13 MX in stop mode Bit 14 Opening in local mode Bit 15 Closing in local mode 11 Digital Outputs Value of 16 Digital Outputs Bit 0 Close contactor Interlocked Bit 1 Open contactor Interlocked Bit 2 51 or R1 Opt Bit 3 S2 or R2 Opt Bit 4 R3 Opt Bit 5 R4 Opt Bit 6 R5 Opt Bit 7 R6 Opt Bit 8 R7 Opt Bit 9 Network Relay Bit 10 R8 Opt Bit 11 Not Used 12 15 MOV Series MX 1 MXa 9 QX 6 UEC 3 0 UEX 10 12 Digital Inputs 1 Value of 16 Digital Inputs Bit 0 Remote Switch Bit 1 Thermal Overload Bit 2 Open Torque Switch Bit 3 Open Limit Switch Bit 4 Close Torque Switch Bit5 Close Limit Switch Bit 6 Not Used Bit Not Used Bit 8 User Input 0 Default ESD Terminal 30 Bit 9 User Input 1 Default Open Inhibit Terminal 34 Bit 10 User Input 2 Default Close Inhibit Terminal 35 Bit 11 Remote Stop Input Terminal 26 Bit 12 Remote Open Input Terminal 25 Bit 13 Remote Close Input Terminal 27 Bits 14
5. DDC 100 Coil Assignments Modbus 05 Command Usage for Digital Outputs Coil Number Bit Number Function 1 00 Close Stop 2 01 Open Stop 3 02 51 or R1 Opt Latched 4 03 52 or R2 Opt Latched 9 04 R3 Opt Latched 6 05 R4 Opt Latched 06 R5 Opt Latched 8 07 R6 Opt Latched 9 08 R7 Opt Latched 10 09 R8 Opt Latched The normal response to the 05 command is an echo of the command From DCS user must address the Master Station 111 and poll according to the table given in the FC 05 configuration See the following example of a request response exchange between the DCS and MSIII Example of force coil command Force coil 17 of Master Station ON This will close the valve controlled by field unit 5 Query 01050010FF008DFF Response 01050010FF008DFF Table 8 6 Function Code 05 Example Message Breakdown C OI 01 MSIII Unit Address 01 MSIII Unit Address 00 Coil Address Hi 0 CoilAddress Hi Coil 17 MOV5 10 Coil Address Lo Coil 17 MOV5 8DFF Error Check CRC NOTE 1 0010h equals coil address 0001 0001b field unit 5 coil 1 NOTE 2 FFOOh requests the coil to be ON 0000h requests the coil to be OFF FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 Example of force multiple coils command Force coil 2 of field unit 23 ON This will CLOSE the valve controlled by field unit 23 Additionally force coil 1 of field unit 24 ON This will OPEN the valve controlled by field
6. Cancel ENT O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 After entering desired email address the Master Station will send a confirmation email to the address Check the email account to verify that the email address was entered correctly Following the email verification the Master Station returns to the Email Notification screen where the email address can be selected and alerts added to the selected email Click on the desired notifica tions for the email address Selections are highlighted in green as seen in Figure 7 7 Figure 7 7 Alarm Selections Email Notification Active email exampiecom OCS Port Fault Hot Standby Change MOV Alerts SMTP grease oom Configure Primary ONS 8 8 8 8 Secondary DNS B 8 4 q Back Adad Delete flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 oystem Configuration 8 1 Main Menu Upon successful login as a user assigned to either Configure or Administrator role level the system Configuration button on the Main Menu screen will be present Simply touching the System Configuration button will advance the HMI display to the System Configuration screen Figure 8 2 By selecting Exit the user will end the session and log out Figure 8 1 Main Menu Main Menu Active System Status System Configuration System Control Diagnostics Emall Configuratio
7. 12 13 1 5 Technical Data 1 Power supply 100 240 VAC 50 60HZ or 24 VDC Maximum current is 1 5 A 2 Operating temperature 0 60 C 32 140 F 3 Enclosure Desktop Shelf housing standard 19 rack mountable optional NEMA 4 4X wall mountable optional or mounted in a stand alone cabinet optional Standard dimensions are 16 w x 8 25 h x 18 5 d 4 Human machine interface 5 6 diagonal 640x480 resolution lighted TFT color graphic LCD Supports multiple languages English Spanish Italian German and French 9 Electromagnetic Compatibility EMC Compliance a Emissions Immunity EN 61326 1 2006 b Harmonics EN 61000 3 2 Flicker EN 61000 3 3 Communication protocol MSIII to Field Units Modbus RTU Communication protocol MSIII to Host System Modbus RTU or Modbus TCP IP Network topology Bi directional redundant loop or multi drop daisy chain Physical layer MSIII to field units EIA 485 RS 485 10 Physical layer MSIII to Host System TIA 232 RS 232 EIA 485 RS 485 EIA 422 RS 422 Ethernet ps gt 11 Unit redundancy options MSIII module redundancy isolated power connections standard 12 Communications Rate MSIII to field units 19 2 Kbaud max Serial Host System to MSIII 115 2 Kbaud max Serial Host System to MSIII 100 Mbits per second max Ethernet Maximum recommended host system polling rate at 9 6 Kbaud and above 125 register read
8. 15 Not Used flowserve com FLOWSERVE N Limitorque Master Station Il FCD LMENIM5001 02 12 13 Table 8 4 Register Definitions continued Register Description 13 14 15 16 17 18 19 20 21 22 23 24 44 45 47 48 49 50 51 52 53 54 99 96 Digital Inputs 2 Compartment Temp Torque Current State Field Unit Holding Register Field Unit Holding Register Field Unit Holding Register Field Unit Holding Register Field Unit Holding Register Field Unit Holding Register Field Unit Holding Register Reserved Not Named TP START POSITION TP STOP POSITION TP SAMPLE TP MID T HIGH TP MID POS MID T AV VAL TP STOP VAL BEFORE MID T HIGH AFTER MID T HIGH indicates temperature value Meaning Value of 16 Digital Inputs Bit 0 Analog board 1 present Bit 1 Analog board 2 present Bit 2 Analog Input 1 lost Bit 3 Analog Input 2 lost Bit 4 Network Channels A B timed out Bit5 Relay board R5 R8 present Bit 6 DDC board present Bit Relay board R1 R4 and RM present Bit 8 Foundation Fieldbus board present Bit 9 Profibus PA board present Bit 10 CSE chosen for input 2 Bit 11 DeviceNet board present Bit 12 Phase lost Bit 13 Phase reverse Bit 14 Not Used Bit 15 Profibus DP board present Internal compartment temperature Torque Value 0 100 unit rating Bits 0 15 Not Used opecial Applications Only opecial Applications Only opecial Applications Only opecial A
9. 36 allows the user to access the file chooser and select a configuration file to be copied from a connected USB Flash Drive to the default directory for the Config File archives The Master Station s existing configuration file is overwritten with the new imported file Figure 8 36 Import Config File import Config File Disabled DimsiicConfig xml CimsiiCenhig201 30626093516 xml 2 Ovenrwribe Existing File OK Cancel Fila Name msiii config xmi Back S lect Or FLOWSE RVE Limitorque Master Station III 8 2 8 2 Import Tag File The Import Tag File screen Figure 8 37 allows the user to access the file chooser and select an MOV tag name file from a connected USB Flash Drive to be loaded into the Master Station s MOV tag configuration settings The Master Station supports csv type files with MOV numbers in the first column and corresponding tag names in the second column MOV tag names should be eight characters or less in order to display properly Figure 8 3 Import Tag File Import Tag File Disabled Backgrounds cimxsp ccorrupted file cseripts deb sre Helpt OFOUND 000 Frontline e Save this Tag File OHTML Code Yes p javascript Co soii 4 hb additions 3tagFile csv File Name tagFile csv Back Select Cancel 8 2 8 3 Load Config File When the system configuration file is changed the Master Station keeps a copy of the old configura
10. 7 Function Code 15 Example Message Breakdown 51 Table 8 8 Function Code 06 First Command Message Breakdown 52 Table 8 9 Function Code 06 Second Command Message Breakdown 53 Table 8 10 Function Code 06 Message Breakdown 53 Table 8 11 Function Code 16 Message Breakdown 54 Table 8 12 Valid Command Register Operations 54 Table 8 13 Valid Argument Register Operations 55 O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 Introduction 1 1 Overview The next generation master station is designed and manufactured by Flowserve Limitorque specifi cally for use with the Limitorque line of Modbus electric actuators The Master Station 111 MSIII acts as a single source controller for up to 250 actuators with full redundancy e mail alert notifica tion and multi lingual support The Master Station 111 is a plug and play solution that provides complete control monitoring and diagnostics of Limitorque electric actuators through a simple touch panel display serving as a Human Machine Interface 1 2 User Role Overview The Master Station requires users to login Four user role levels are configurable for each user View Control Configure and Administrator Each role includes the rights of the lesser roles i e Control includes View s rights and Configure includes Control s rights and View s rights VIEW the user can view the network status and the activity log No control or configurati
11. Station FCD 1 5001 02 12 13 The User Administration screen Figure 8 12 is accessible when the user is logged in as an Administrator see User Rights Overview in Section 1 It permits the addition or deletion of individual users as well as the assignment of user passwords and roles within the Master Station NOTE User Administration is disabled when the unit is running in Active mode To turn off Active mode and make user administration changes go to the System Configuration menu as detailed in Section 8 1 and select the Redundant Config button Under the Requested Mode title select the Disabled button and tap the Back button to return to the System Configuration screen All the user administration operations can now be changed by tapping the User Administration button and following the proceeding directions Figure 8 12 User Administration User Administration 8 2 4 1 Add New User Add User Delete User Back Disabled User Settings Change Password Maln enu To add a new user to access the Master Station tap the Add User button on the User Administration screen The Master Station steps through a form of entering a username Figure 8 13 password Figure 8 14 confirming the password and confirming the add user action All new users default to Viewer privileges see User Rights Overview in Section 1 which can be changed later as detailed in Section 8 2 4 3 User Settings Once the
12. new user account has been created the Master Station returns to the User Administration screen flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 Figure 8 13 Enter New Username Enter User Mame Cancel Sit x 2 Sit Figure 8 14 Enter New Password Enter Password Cancel EMT 8 2 4 2 Delete User To remove a user account from accessing the Master Station tap the Delete User button on the User Administration screen A listing of all the user accounts on the Master Station are displayed as demonstrated in Figure 8 15 Select a user account by tapping on the desired account and hit the Delete User button A confirmation box will appear confirming the action This action cannot be undone Once the account has been deleted the Master Station returns to the User Administration screen Figure 8 15 Delete User Delete User Disabled Select a User fram the list below HEW USER FLOW Back Delete User rr FLOWSE RVE Limitorque Master Station Ill 8 2 4 3 User Settings To modify user privileges on the Master Station tap the User Settings button on the User Administration screen A listing of all the user accounts on the Master Station are displayed as demonstrated in Figure 8 16 Select a user account by tapping on the desired account and select the account access level for the user A confirmation box will appear confirming the change Once the user
13. operation within specification when any two consecutive field units lose power the maximum length of cable up to 19 2 bkps should not exceed 3500 1 km per every four field units Key Specifications Resistance 1000 ft 24 AWG 7 x 32 24 ohms each conductor 48 ohms for the pair e Capacitance ft 12 8 pF conductor to conductor e Capacitance ft 23 pF conductor to shield flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 4 4 Master Station Network Topologies Figure 4 6 Modbus Redundant Loop Topology MASTER STATION II ChannelA Channel Legend MOV Motor operated valve Diagnostic Note 13 Data At E 14 Data A1 Polarity and level of the network s data connection 5 Data A2 can be checked by measuring voltage between data ala and data terminals This voltage should be greater 4 Data A2 than 4200 mV DC with network controller host EYE cc Shield N C No connection Data terminal is positive with respect to data terminal network ports disconnected Data terminal is positive with respect to data terminal Earth Ground Note If low impedance earth ground is not available at each actuator contact engineering for alternative earth ground surge protection strategies MOV 2 MOV 3 See Note 5 See Note 5 MOV 250 MOV 249
14. sending the files operation is restored The Standby unit operation is restored shortly after Figure 8 10 Configuration Transfer Lockout Configuration Lockout HMI Disabled for Configuration Transfer 0 2 3 Change MOV Tags This screen enables the user to set or modify MOV tag names Simply select the desired MOV tag box and a keypad will appear Use the keypad to assign a unique tag for the MOV by using letters and symbols for a descriptive tag with a maximum length of eight characters NOTE The changing of MOV Tags is disabled when the unit is running in Active mode To turn off Active mode and change the MOV Tags go to the System Configuration menu as detailed in Section 8 1 and select the Redundant Config button Under the Requested Mode title select the Disabled button and tap the Back button to return to the System Configuration screen MOV Tags can now be changed by tapping the Change MOV Tags button and following the directions as described in this section M FLOWSERVE n Figure 8 11 Tag List Tag List 001 005 005 006 OO LEEG Most Lue i MF 1 MOUT Hcr LA Back LE OLER LOEO MS Disabled BT a ROAD 8 2 4 User Administration Limitorque Master
15. shield BELDEN 3105A SPECIFICATIONS Total cable length between repeaters or nodes with repeaters up to 19 2 kbps 4000 1 2 km For loop mode this is the total length between operating field units If a field unit loses power the relays internal to the field unit connect the A1 Channel to the A2 Channel which effectively doubles the length of the cable assuming a single field unit fails To ensure operation within specifications in the event of power failure to field units this consideration must be added Example To ensure operation within specification when any two consecutive field units lose power the maximum length of cable up to 19 2 bkps should not exceed 4000 1 2 km per every four field units Key Specifications Resistance 1000 ft 22 AWG 7 x 30 14 7 ohms each conductor 29 4 ohms for the pair Capacitance ft 11 0 pF conductor to conductor Capacitance ft 20 0 pF conductor to shield BELDEN 9841 SPECIFICATIONS e Total cable length between repeaters or nodes with repeaters up to 19 2 kbps 3500 1 km For loop mode this is the total length between operating field units If a field unit loses power the relays internal to the field unit connect the A1 Channel to the A2 Channel which effectively doubles the length of the cable assuming a single field unit fails To ensure operation within specifications in the event of power failure to field units this consideration must be added Example To ensure
16. tion and saves it to system memory The Load Config File screen Figure 8 38 allows the user to load the configuration from an existing file that was saved in memory Figure 8 38 Load Configuration from File Load Configuration from File Disabled DimsiiiConfig xml msiiiConfig20130626093516 xml Load Configurator from File 49 Configuration Changed ok Fila Name msiiiconfig20130626093516 xml Back Select Cancel FCD LMENIMS001 02 12 13 flowserve com rr FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 8 2 8 4 Export Config File The Export Configuration screen Figure 8 39 enables the user to access the file chooser and save a Selected configuration file to a connected USB Flash Drive Figure 8 39 Export Config File Export Config File Disabled DimasiiConfig xml msiiiConfig20130626093518 xml 0 2 8 5 Export Event Log The Export Event Log screen Figure 8 40 permits the saving of diagnostic events Each event is related to changes in log in Information configuration network status or MOV status polling activity In addition all captured events are defined numbered and time stamped in order to maintain the logged data Figure 8 40 Export Event Log Export Event Log Disabled 3MSII Events log Fila Name MSII Events log Back S lect Cancel Limitorque Master Station III M FLOWSERVE n 8 2 8 6 Update Software The Im
17. unit 24 Query 010F002D000201033290 Response 010F002D00024403 Table 8 7 Function Code 15 Example Message Breakdown LN EOD CN 01 MSIII Unit Address 01 MSIII Unit Address 00 i Coil Address Hi Coil 46 MOV23 2D Coil Address Lo Coil 46 MOV23 www NOTE 1 002D00020103h equals coil addresses 00101101b field unit 23 coil 2 and 00101110b field unit 24 coil 1 8 2 5 3 4 Modbus FC 06 16 Preset Registers Touching the Modbus FC 06 16 Preset Registers button will take the user to the Modbus Holding Registers screen Figure 8 28 for configuration of desired number of holding registers to be written per MOV The 06 command presets a value into a single holding register Figure 8 28 while the 16 command presets a value into a block of multiple holding registers Figure 8 29 The data table for these function codes permit either one or two write registers per field unit Figure 8 28 Modbus Holding Registers One Per MOV Modbus Holding Registers Dizalhed Select Desired Humber of Write Holding Registers One Per MOV Back Figure 8 29 Modbus Holding Registers Two Per MOV Modbus Holding Registers Select Desired Humber of Write Holding Registers 91 Back flowserve com FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 selecting the Next button will advance the screen to a sample data table screen as shown
18. 20 0004 Japan Phone 81 45 326 2065 Facsimile 81 45 320 5962 Singapore Flowserve Limitorque 12 Tuas Avenue 20 Singapore 638824 Phone 65 6868 4628 Facsimile 65 6862 4940 China Limitorque Beijing Pte Ltd RM A1 A2 22 F East Area Hanwei Plaza No 7 Guanghua Road Chaoyang District Beijing 100004 Peoples Republic of China Phone 86 10 5921 0606 Facsimile 86 10 6561 2702 India Flowserve Limitorque Ltd Plot No 4 Export Promotional Industrial Park Whitefield Bangalore 560066 India Phone 91 80 40146200 Facsimile 91 80 28410286
19. 3 opt 166 165 R4 opt 167 166 R5 opt 168 167 R6 opt 169 R7 opt 170 Network relay 171 R8 opt 172 171 Not used 173 176 172 175 Mov series 0 1 A 9 177 Remote switch 178 Thermal overload 179 Open torque switch 190 179 Open limit switch 181 180 Close torque switch 182 181 Close limit switch FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 Table 8 1 Status Bit Definitions continued Modbus Bit Number Bit MX DDC Address 183 182 Not used 184 183 Not used 185 184 User Input 0 186 User Input 1 187 User Input 2 188 187 Remote stop input 189 188 Remote open input 190 Remote close input 191 Not used 192 Not used 193 192 Analog board 1 present 194 193 Analog board 2 present 195 Analog Input 1 lost 196 Analog Input 2 lost 197 Network Channels A B timed out 198 197 Relay board R5 R8 present 199 198 DDC board present 200 Relay board R1 R4 and RM present 201 FF board present 202 201 PB PA board present 203 202 CLE assigned for input 2 204 203 DNET board present 205 Lost Phase Input 206 Phase Reverse Input 207 206 Not used 208 207 PB DP board present From DCS user must address the Master Station Ill and poll according to the FC 02 data table See the following example of a request response exchange between the DCS and the Master Station using the Standard mapping scheme Example of read inputs command Poll Master Station for 16 inputs starting at input 81 i e f
20. 5 15 Force Colls Modbus FC 06 16 Preset Registers Back Exit O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 8 2 5 3 1 Modbus 02 Read Input Status Touching the Modbus FC 02 Read Input Status button will take the user to the FC 02 Read Input otatus Screen Figure 8 23 for selection of desired input status bits from field unit holding registers 9 13 There are two ways of doing this Standard and A B Style Standard style is a static mapping of register status bits as seen in Table 8 1 A B Style is a dynamic mapping of register status bits as selected using the register tables based on Table 8 1 Choose the mapping style according to the expatiation in Section 8 2 5 DCS Configuration Figure 8 23 FC 02 Read Input Status FC 02 Read Input Status Register amp 9 Disabled selecting the Next button will advance the screen from registers 9 through 13 In standard mapping mode the Function Code 02 mapping is a static mapping of the total input table as shown in Table 8 1 per MOV A total of 80 bits represent an individual MOV The use of this function code will provide the user with the input status bits that are used to develop holding registers 9 through 13 Only the enabled bits will be returned as valid data otherwise zeros Address affect is accounted for in MS decoding process i e 10 000 The A B mapping style operates similarly but with the exception that only enabled bits re
21. MOV 248 See Note 5 See Note 5 See Note 5 Notes 1 Belden 3074F 3105A or 9841 shielded cable is recommended 2 Correct polarity for field unit and network controller connection is necessary for proper operation 3 Connections shown are typical The number of MOVs shown may not indicate true system size 4 777 Earth ground ground rod 5 77 Earth ground ground rod or lug in actuator if actuator is grounded O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 oystem Status 5 1 Main Menu Upon successful login as a user assigned to any role level the System Status button on the Main Menu screen will be present Simply touching the System Status button will advance the HMI display to the System Status screen Figure 5 2 By selecting Exit the user will end the session and log out Figure 5 1 The Main Menu screen Main Menu Active System Status System Configuration System Control Diagnostics Configuration Exit flowserve com rr FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 5 2 oystem status The System Status main screen Figure 5 2 allows the user to view the overall status of the MOV network and Master Station Figure 5 2 System Status System Status Active Hetwork Status MOV Status Status Maln Menu Exit 5 2 1 Network Status The Network Status screen presents an overview of
22. U E Uo ga DM 201 39088 13 56 42 Ey ENT L02 PECENE 0x 08 DO da 20 OO vo 30 20139409017 14 25 e 101 3L 03 00 27 00 2011 D MT FECE SOL 17 ET 101 121 0320 57 03 04 885 L02 NECI P215 US 20 DO g 44 CO AU Larme LU SERMO 3L D DEO OZ DO 0881 ee PA L02 BEC KL D rg PO eT f Dr a6 Puy MT e 101 SERO 3T 00 07 DO 04 Fa 3 5 7 11 26 46 aT Los 0d C DO 44 20 O0 m 301 1358 17 L13 28 a EFoTMT LO SEND 2L C3 30 07 Do L2 an VINT PELIPA AL CO DO 44 ZD OD 2 L3 e PERT LO SEND 21 D3 20 C Do s LX a8 PT Luz EXCITA Do DU 7 LEE SE TUTMT LO END 2L CR OUO C7 Deo aa Lech db EVENT LUZ BELLIS 63 DU CO UO g 44 ZD OU O 142 17 12 06 46 PVE LO SERO 31 Q3 QU O7 Qo 10428 17 11 29 46 FVTHT 102 PECETT o0 213 17 48 101 21 63 990 07 OO 94 15123 171232236 EDIVvrIMT LOS 44 2b 00 220 Back Get Log Main Menu flowserve com rr FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 9 2 2 Comm FC Logger The Comm FC Logger Figure 9 4 captures Modbus requests and responses to from
23. anguage The Language menu Figure 8 5 allows the user to set the unit s display language by selecting the desired language button Figure 8 5 Language Menu Language Disabled or Pe Back Accept Malin Menu 8 2 1 3 Clock The Clock menu Figure 8 6 allows the user to set the unit s clock parameters including the current time and enabling disabling the use of a time server to retrieve the current time If the time server option is enabled the address field will become editable and can be used to indicate the desired server IP Or FLOWSE RVE Limitorque Master Station III Figure 8 6 Clock Master Station Clock Disabled 6 17 2013 11 38 Month Day Year Hours Minutes Ersable DisalieTime Server Disabled _ Configure Local Time Zone Time Zone Mon Jun L7 11 39 28 EDT 2013 Back Aceent Malim Menu Additionally the Master Station Clock can be set to the correct local time zone by selecting the Time Zone button in the Clock screen The time zone is configured by selecting the region and locale in which the Master Station is located Figure 8 7 Time Zone Master Station Time Zone Disabled Set Time Zone by Region and Locale Select Region Select Locale Man Jun 17 11 40 07 EDT 2013 Back Aceent Maln Menu 0 2 1 4 Screen Saver The Screen Saver menu Figure 8 8 allows the user to set the unit s screen saver parameters The screen saver can be set to activate between one min
24. below Please note that a unique data table is created starting at register 45001 Specific field unit registry convention is as follows DCS Command Write Register MOV address 1 selected number of registers per MOV 45001 Address affect is accounted for in MSIII decoding process i e 40 000 Figure 8 30 FC 06 16 Sample Data Table with One Per MOV selected Data Table Function Code Disabled Reg 2 MOV Meaning Reg Move Meaning 450601 1 49011 11 CHE 45007 ri CN Aul 12 Cm 45003 3 45013 13 CHO 4004 4 CNE 49014 14 CHE 450815 5 CMD 45015 15 CHE 45006 5 CND 43015 in cmi 4504 7 a5017 17 CHO 4500 Sle 18 CMO 150059 9 a5019 19 CMG 45010 Hi CMD ASQ Back Figure 8 31 FC 06 16 Sample Data Table with Two Per MOV selected Data Table Modbus Function Code Q6 Disabled Reg Meaning Reg MOVs Meaning 43001 1 43011 6 CMD 45002 1 ARG 45012 b ARG 45003 Fd CMO 45013 7 CMD 45004 2 ARG 45014 1 ARG 45005 3 45015 CHO 45006 3 ARG 45016 a ARG 45007 4 CHO 45017 CMO 45008 2 ARG 45018 9 ARG 45009 2 43019 19 CMD 43010 ARG 43020 19 ARG Back These function codes are typically used to command Limitorque Modbus field units by writing values directly into command argument registers A predetermined value may be used to open stop close the actuator move the actuator to a preset position activate deactivate network ESD reset the fie
25. ble response delay time from the MSIII after request sent by Master Parity Error checking option for serial communication Electrical Serial standard interface Baud Rate Communication rate in bits per second These values are dependent upon the message reply length as well as the poll rate 8 2 5 2 Ethernet Port The Ethernet port assigned to the control system s Host device is configured via the Configure Ethernet Port screen Figure 8 21 to communicate via Modbus TCP IP Simply set the desired IP address mask and gateway and then save entries Please note that each Master Station processing module must be configured with a unique IP address mask and gateway Touching each octet on the configuration screen will allow the user to enter the address Figure 8 21 Configure Ethernet Port Configure Ethernet Port Disabled IP Address 192 158 101 255 3 455 8 255 Gateway 192 168 4 i 1 Back Accept Cancel NOTE Use port 4502 for Modbus communications 8 2 5 3 Configure Data Table The Master Station data table is configurable for the Modbus Function codes 02 03 05 15 06 16 The Modbus function code 01 has a fixed data table and does not permit user alteration The data tables are edited by using the Configure DCS Data Table menu Figure 8 22 Figure 8 22 Configure DCS Data Table Configure DCS Data Table Disabled Modbus FC 02 Read Input Status Modbus FC O3 Read Holding Regis ters Modbus FC 0
26. ctrical standard uses a different wiring convention 9 Network Connections Channel A and B Connections for the network wiring for channels A and B oee Tables 4 1 and 4 2 below for connection details NOTE Each module Main or Hot Standby can support any combination of the two power inputs Main 120 240 VAC 24 VDC Table 4 1 Network Channel A Connection GENE SS ONE DATA A TB4 D S DATA A1 TBA D S Shield Table 4 2 Network Channel B Connection Comedor DATA A2 4 DATA A2 Shield flowserve com FLOWSERVE wee Limitorque Master Station Il FCD 1 5001 02 12 13 4 2 Master Station Front Panel Connections Figure 4 4 Master Station Front Panel Connections 9 1 3 6 8 1 Ethernet Port RJ 45 connector Can be used for MNET Modbus Ethernet TCP IP or for the webserver 2 Hot Standby Ethernet Port RJ 45 connector Can be used for MNET Modbus Ethernet TCP IP or for the webserver 3 USB Ports 4 Hot Standby USB Ports 5 Printer Debug Port DB 9 Female connector RS 232 port Used for Master Station diagnostics Figure 4 5 Debug Port Connection RS 232 DB 9 EVE 6 Hot Standby Printer Debug Port DB 9 Female C oo DSR connector RS 232 port Used for Master Station diagnostics 1 DTR p RTS 7 VGA Port Used for connecting a monitor to the 7 1 Master Station Main unit 8 Hot Standby VGA Port Used for connecti
27. down a rea 01 MSIII Unit Address 01 MSIII Unit Address 13 Register Address Hi Register 45090 MOV45 2 Register Address Lo Register 45090 MOV45 ACA7 Error Check CRC NOTE 1 13E2h equals register address 45090 field unit 45 argument register NOTE 2 002Ah equals 42d second Command Query 010613E11A00D618 Response 010613E11A00D618 Table 8 10 Function Code 06 Message Breakdown Query Response 01 MSIII Unit Address 01 MSIII Unit Address 13 Register Address Hi Register 45089 MOV45 2 Register Address Lo Register 45089 MOV45 D618 Error Check CRC NOTE 1 13E1h equals register address 45089 field unit 45 command register NOTE 2 1A00h equals 6656d Example of multiple register write command Write the command to close an actuator to field units 50 51 and 52 This corresponds to writing the value 768 into command registers 45050 45051 and 45052 Query 011013B90003060300030003006ABB Response 011003B900035569 flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 Table 8 11 Function Code 16 Message Breakdown 01 MSIII Unit Address 01 MSIII Unit Address 13 Starting Address Hi Register 45050 MOV50 B9 Starting AddressLo Starting Address Lo Register 45050 MOV50 00 Number of Registers Hi 00 Number of Registers Hi 03 Number of Registers Lo 06 Error Check CRC Preset Daa vst _ _
28. ed in a USB port and selected Error Adding User Duplicate User entry Error Saving To Config File Media Error Full Write Protected Corrupted 10 5 Network Communication 10 5 1 DCS communication via RS 232 422 485 Unable to establish comm s with the DCS a Confirm null modem cable connection if using RS 232 b Verify DCS address setting c Verify baud rate handshaking start bit settings d Check host system settings e Test the cable replace if defective 10 5 2 DCS communication via Modbus TCP IP Unable to establish comm s with the DCS a Confirm IP address settings b In command mode ping the MSIII if no response verify the MSIII and the host are on the same network Verify Ethernet path from host to the MSIII 10 5 3 MSIII communication to the MOV network Unable to establish comm s with the MOV s a Confirm proper cable connections on the first MOV in the loop and the MSIII RS 485 is polarity sensitive b Confirm RS 485 baud rate settings match MOV baud rate settings c Confirm MSIII is configured for Modbus RTU mode d Verify timing settings timeout prop delay RTS on delay FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 b 10 6 Surge Protection Figure 10 1 Surge Protection Access AC Fuse Protection AC Surge Protection Network Surge Protection behind panel behind panel 10 6 1 AC Surge Protection It is recommended to replace the surge protecto
29. eet to the Master Station s tag configuration settings Load Config File enables the user to import a saved system configuration file from system memory Export Config File enables the user to save the configuration file to a connected USB Flash Drive Export Event Log enables the user to save the Master Station event log to a connected USB Flash Drive Update Software enables the user to update the system software though a connected USB Flash Drive with a software update file Restore Factory Defaults enables the user to revert all system changes back to the original factory settings the Master Station was shipped with flowserve com FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 NOTE File Manager is disabled when the unit is running in Active mode To turn off Active mode and access the File Manager go to the System Configuration menu as detailed in Section 8 1 and select the Redundant Config button Under the Requested Mode title select the Disabled button and tap the Back button to return to the System Configuration screen All the File Manager operations can now be changed by tapping the File Manager button and following the proceeding directions Figure 8 35 File Manager File Manager Disabled Import Config File Export config File Import Tag File Export Event Log Load Config File Update Software Back Main penu 8 2 8 1 Import Config File The Import Config File screen Figure 8
30. en will be present Figure 9 1 Simply touching the Diagnostics button will advance the HMI display to the Diagnostics screen Figure 9 2 By selecting Exit the user will end the session and log out Figure 9 1 Main Menu Main Menu Active System Status System Configuration System Control Diagnostics Confiquration Exit 9 2 Diagnostics The Diagnostics screen Figure 9 2 provides the user with accessibility to three core areas of MOV network data collection The user may select the Event Log Communication Function Code Logger or Polling Statistics tab to acquire data related to the respective diagnostic feature To improve on MSIII Network and DCS performance logging features can be turned off Logger screen shows configuration changes related to channel A and or B Ethernet and DCS port activity as well as individual function codes O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 Figure 9 2 Diagnostics Diagnostics Active Event Log CommyFC Logger Polling Stats Maln Menu Exit 9 2 1 Event Log The Event Log screen Figure 9 3 allows the user to display the last 20 events that occurred Each event is related to changes in login Information configuration network status or MOV polling activity Every entry is defined numbered and time stamped in order to maintain the logged data Figure 9 3 Event Log Event Log Active Lae y EVENT Lu TEMG 21 O
31. esired setting 7 8 Next select the back button and in the System Configuration select User Administration 9 Set up user accounts per Section 8 2 4 10 Select MOV Network Config and set up per Section 8 2 6 11 Select DCS Configuration and set up per Section 8 2 5 For remote DCS control the three primary registers of interest are 46001 Register for HS Status Read Only O idle 1 standby 2 hot 46002 Register for Host System to toggle Write Only 3 toggle state 46191 Register for Internal Program Execution Heartbeat Watchdog Read Only Updates every scan 8 bit integer 12 Further adjustments may be made by following the procedures outlined in this manual 12 Tap the Back button to return to the System Configuration screen 13 Select Redundant Config and change the requested mode to Active rr FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 we Connections 4 1 Master Station Rear Panel Connections Figure 4 1 Master Station Rear Panel Connections ar 1 Ethernet Ports RJ 45 connectors One port is designated for MNET Modbus Ethernet TCP IP The other port is for the webserver Either port may be used for either function as they are connected to the same CPU 2 Main DCS Port DB 9 Female connector Port may be RS 232 or 5 422 or RS 485 Each electrical standard uses a different wiring convention 13 flowserve com FLOWSERVE Lim
32. ield unit 2 Query 01020050001079D7 Response 0102020408BABE flowserve com rr FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 Table 8 2 Function Code 02 Example Message Breakdown Tese 01 MSIII Unit Address 01 MSIII Unit Address 50 Data Inputs 10088 10081 MOV2 00 Data Inputs 10096 10089 MOV2 7907 Error Check CRC NOTE 1 04h equals 0000 0100 actuator stopped in mid travel input bit is NOTE 2 08h equals 0000 1000 actuator Channel B fault input bit is ON 8 2 5 3 2 Modbus FC 03 Read Holding Registers Touching the Modbus FC 03 Read Holding Registers button will take the user to the Modbus Holding Registers screen Figure 8 24 for selection of desired field unit holding registers 3 15 Note that registers 8 and 9 are always included in the data table Figure 8 24 Modbus Holding Registers Modbus Holding Registers Disabled 8Postion E 8 Status Back selecting the Next button will advance the screen to the following sample data table screen O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 Figure 8 25 FC 03 Sample Data Table Data Table Modbus Function Code 03 Disabled Reg 4 MOV Meaning Reg MOV Meaning 40001 1 Pos 40011 Fault 0072 1 Status 40012 i D Cut 40003 1 Fault 40013 4 1 D Out 40014 4 Status 40005 2 Pas 40015 4 Fault 40006 2 Status 40016 4 D Gut
33. ish setting up the outgoing email Depending on the type of connection the user specifies the account login may be configured with or without a password as shown in Figures 7 4 and 7 5 The connection type can also be configured with or without SSL Figure 7 4 SMTP Configuration without Password Email Configuration Active Part 25 ENTM Back FCD LMENIMS001 02 12 13 flowserve com rr FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 Figure 7 5 SMTP Configuration with Password Email Configuration Active User Hare gmail com Password FREE Port 25 Back Once the SMTP Host Address and SMTP Email Account have been configured the IP address of the Master Station 111 must be set in the Email Notification Screen Set the Primary and Secondary DNS addresses by selecting the octet fields 7 2 2 Alarm Listener Configuration Once the SMTP configuration has been completed alarm listeners can be added to the email notifica tion system so that email alerts are sent when any of the following network events occur Network Fault DCS Port Fault Emergency Shutdown Hot Standby Change or MOV Alerts Any or all of the Master Station III events can be selected for each individual listener To add an event listener click the Add button on the Email Notification Screen and enter the desired email address as shown in Figure 7 6 Figure 7 6 Add Email Listener Email Address
34. itorque Master Station FCD 5001 02 12 13 Figure 4 2 DCS Port Connection 5 232 AS485 RS 422 TXD TXRXD TXD GND GND GND DB 9 n V v wv x 058 O oi DTR RXD _ il 815 i RXD RXD L DCD _ TXRXD TXD i Co CTS i I i L i NOTE For cases where an existing Master Station 11 is being replaced with a Master Station III an adaptor is required for communications over RS 485 or RS 422 Pin changes to support an existing MSII setup are detailed in Figure 4 3 Consult factory if an adaptor is needed Figure 4 3 DCS Port Connection with MS2 MS3 Adaptor RS485 RS 422 _____________ _ Ww 1 RXD i i l 1 X AXD 4 TXRXD TXD 1 S EE i i 1 GND I ee 3 Auxiliary 24 VDC power connection for Main 4 Main power switch and connector for 120 240 VAC 5 Electrostatic Ground A good quality earth ground MUST be attached to the Master Station An effective local low impedance earth ground less than 5 ohms is required O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 6 Hot Standby unit main power switch and connector for 120 240 VAC 7 Auxiliary 24 VDC power connection for Hot Standby 8 Hot Standby DCS Port DB 9 Female connector Port may be RS 232 or RS 422 or RS 485 Each ele
35. k NOTE Table shown with Open and Close Contactors 51 81 and S2 R2 Coils selected flowserve com rr FLOWSERVE N Limitorque Master Station Il FCD LMENIM5001 02 12 13 Function code 05 is used to force a single coil Forcing the individual coil either ON 1 or OFF 0 will energize or de energize a coil digital output Coil 1 in the field unit closes the actuator and Coil 2 opens the actuator If the actuator is opening or closing changing the status of coil 1 or 2 from a value of 1 to 0 will stop the actuator the coil will automatically be set to zero when the actuator reaches the full open or full close position For function code 15 it should be noted that the coils are operated from the lowest coil number to the highest Forcing coil 1 or 2 OFF 0 is considered a stop command sending a 15 command to force two coils starting with coil 1 with coil 1 ON and coil 2 OFF would result in the unit stopping since coil 2 is forced OFF after coil 1 is forced ON To prevent inadvertent stop commands from being Issued it is recommended to force one coil at a time Available digital outputs are listed in Table 8 5 Force coil commands should be issued only once for the desired field unit control Repeated issuance of an acknowledged command will degrade network performance NOTE See LMENIM2329 Installation and Operation and Maintenance Manual for MX DDC 100 Field Unit to configure AS and AR Relays for DDC control Table 8 5
36. ld unit etc See the following example of a request response exchange between the DCS and MSIII Write register commands should be issued only once for the desired field unit control Repeated issuance of an acknowledged command will degrade network performance Example of a single register write command Field Unit Command Start a network ESD operation to field unit number 101 This corresponds to writing the value 1280 to register 45201 Query 0106145005008F7B Response 0106145005008F7B Table 8 8 Function Code 06 First Command Message Breakdown MSIII Unit Address 01 umm f 0 Register Address Hi MSIII Unit Address Function Register Address Hi Register 45201 MOV101 rr FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 50 Register Address Lo Register 45201 MOV101 8F7B Error Check CRC NOTE 1 1450h equals register address 45201 field unit 101 command register NOTE 2 0500h requests the register to be preset with 1280d Start Network ESD Example of a two command write to a single register Move To Command Move an actuator at address 45 to 4296 open by first writing the value of 42 to register 45090 After receiving a response write the value of 6656 to register 45089 The actuator will then move to a position of 42 open First Command Query 010613E2002AACA Response 010613E2002AACA Table 8 9 Function Code 06 Second Command Message Break
37. lose T S Fault Closed Local Mode Manual Op Fault Stopped Combined Fault Phase Error Opening ENT Fault Closing T S Fault Back Main By default the Unit is not read from the and will show as Not Available on the MOV otatus screen In order to obtain and display the Unit type the user must make some changes to the DCS Data Tables as explained in section 8 2 5 3 Configure Data Tables To view the Unit Type 1 Under Modbus 03 submenu include Register 11 Digital Outputs in the block of registers being read from the MOVs 2 Under Modbus FC 02 submenu include the four MOV Series bits from Register 11 in the set of inputs available for reading Returning to the MOV Status screen will now display the Unit Type along with the rest of the MOV status information 0 2 3 MSIII Status The MSIII Status screen provides Master Station status of the following functional components 4 Last login time 9 Last configuration change time 1 CPU Module temperature 2 Available memory for logging data 3 CPU Module up time Figure 5 5 MSIII Status MSIN Status Active CPU Module Temp 67 0 C Logging Memory Size 128 MB Module Uptime 0 Days 0 Hours 5 Minutes Last Login Time Thu May 20 11 10 40 EDT 2010 Last Config Change Thu May 20 10 39 57 EDT 2010 Back Maln Manu FCD LMENIMS001 02 12 13 flowserve com FLOWSERVE Limito
38. m Control Diagnostics Emall Conflquration Exit 7 2 Email Configuration The Email Configuration allows the user to setup and maintain email notification alerts for network faults DCS port faults ESD activity HOT STANDBY changes and or MOV alarms Each email entry can be independently configured for any all alarm events In the event of an alarm any email addresses configured for that particular fault will be sent a notification email that a fault has occurred Or FLOWSE RVE Limitorque Master Station Ill Figure 7 2 Email Notification Screen Email Notification Active SMTP sm p gm coms Configure Primary DNS 8 8 B Secondary DNS B 8 Back Delete 7 2 1 SMTP Configuration NOTE SMTP Email Setup must be completed before email addresses can be added to the mailing list Email notification is enabled by setting up a SMTP server and valid email account in the Master Station This can be done either with an accessible private SMTP server and email account or by creating a new email address with Gmail Service provided by Google and utilizing their public SMTP server To set up the email account first enter the SMTP host by selecting the button left of the Configure button Figure 7 3 SMTP Address SMTP Cancel a b c d e f Del h k m n CLR ENT Sit v x y z Once the SMTP host has been configured select the Configure button to fin
39. m Settings User Administration Redundant Config DECS Configuration Change MOV Tags MOV Network Config File Manager Maln Menu Exit 8 2 1 System Settings The System Settings menu Figure 8 3 allows the user to view the Master Station s currently loaded firmware version In addition the menu provides means for setting the system clock screen saver and language parameters NOTE Changing any of the System Settings is disabled when the unit is running in Active mode The only option available to view in Active mode is the software version To turn off Active mode and make changes to the System Settings go to the System Configuration menu as detailed in section 8 1 and select the Redundant Config button Under the Requested Mode title select the Disabled button and tap the Back button to return to the System Configuration screen All the system Settings can now be changed by tapping the System Settings button and following the proceeding directions flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 Figure 8 3 System Settings System Settings Disabled Version Clock Language Screen Saver Back Main Menu Exit 8 2 1 1 Version The Version screen Figure 8 4 displays the Master Station s currently loaded firmware version Figure 8 4 Version Version Disabled Flowserve Master Station msiir20130607 1336 Back Malin Menu 8 2 1 2 L
40. n Exit O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 0 2 System Configuration The System Configuration main menu allows the user to view configure eight distinct areas within the Master Station System Information provides current firmware version and access to settings for language clock and screensaver Redundant Config provides access to setting the unit s current mode startup mode and redundancy mode Change MOV Tags allows for customizing MOV tag names for each addressed unit User Administration present when logged in as Administrator it permits the addition deletion of users and their respective roles DCS Configuration enables communication settings to the Host device MOV Network Config enables user to select active MOVs for the RS 485 field network File Manager enables user to load save or restore a system configuration as well as import unit tags update software and export events log Auto Detect MOVs scans the network for connected MOVs and adds them to the network configuration The Master Station must be configured as the active master Refer to Section 8 2 2 Redundant Configuration in order to execute the scan Save As Default saves the current network configuration as default This default is saved as a file and is loaded automatically whenever the Master Station is turned on or rebooted Figure 8 2 System Configuration System Configuration Disabled Syste
41. n a faulty surge protector Please see below traces to verify proper operation of the protector Figure 10 7 Network Surge Protector CHANNEL A CHANNEL B o ey Ar Wo Wo M M E P A A Y aF al oe que d gu 9 If faulty please replace device by removing the two outer screws and then the assembly Replace with a new protector assembly Figure 10 8 Removing Network Surge Protector flowserve com FLOWSERVE b ISO 9001 ACCREDITED Registered To find your local Flowserve Limitorque representative Visit www flowserve com limitorque or call 1 434 528 4400 FCD LMENIM5001 02 E 12 13 Flowserve Corporation has established industry leadership in the design and manufacture of its products When properly selected this Flowserve product is designed to perform its intended function safely during its useful life However the purchaser or user of Flowserve products should be aware that Flowserve products might be used in numerous applications under a wide variety of industrial service conditions Although Flowserve can and often does provide general guidelines it cannot provide specific data and warnings for all possible applications The purchaser user must therefore assume the ultimate responsibility for the proper sizing and selection installation operation and maintenance of Flowserve products The purchaser user should read and understand the Installation Operation Maintenance IOM inst
42. ng a monitor to the Master Station Hot Standby unit CTS TXD ED 1 1 GND I C9 O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 4 3 Master Station Wiring Requirements The network cable connects the field units to the host controller or Master Station Belden 3074F 3105A or 9841 shielded twisted pair cable should be used The use of other cables may result in a reduction of internodal distances or increased error rate and is the user s responsibility BELDEN 3074F SPECIFICATIONS Total cable length between repeaters or nodes with repeaters up to 19 2 kbps 4000 1 2 km For loop mode this is the total length between operating field units If a field unit loses power the relays internal to the field unit connect the A1 Channel to the A2 Channel which effectively doubles the length of the cable assuming a single field unit fails To ensure operation within specifications in the event of power failure to field units this consideration must be added Example To ensure operation within specification when any two consecutive field units lose power the maximum length of cable up to 19 2 bkps should not exceed 4000 1 2 km per every four field units Key Specifications Resistance 1000 ft 18 AWG 7 x 26 6 92 ohms each conductor 13 84 ohms for the pair Capacitance ft 14 pF conductor to conductor Capacitance ft 14 pF conductor to
43. nt Register Operations Values Function 0 100 Desired Valve Position flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 8 2 6 MOV Network Config The MOV Network Config screen Figure 8 32 provides access to communication parameters essential for connecting the Master Station to all assigned field units By selecting the Next button the screen will advance to Active MOVs display Figure 8 33 which allows the user to add additional field units to the network After finishing the MOV activations desired simply select the Poll Priority tab to advance to the Polling Priority view Figure 8 34 This screen enables the user to set the poll cycle interval for each activated MOV After the MOV network has been configured please save the settings under the System Configuration screen Figure 8 2 NOTE MOV Network Config is disabled when the unit is running in Active mode To turn off Active mode and make changes to the MOV Network configuration go to the System Configuration menu as detailed in Section 8 1 and select the Redundant Config button Under the Requested Mode title select the Disabled button and tap the Back button to return to the System Configuration screen All the MOV Network configuration changes can now be accessed by tapping the MOV Network Config button and following the proceeding directions Figure 8 32 MOV Network Configuration MOV Network Configuration Di
44. nternal battery power B Network Alarm A red LED indicates a field network communication fault C MOV Alarm red LED indicates an MOV device alarm is present D Power A green LED indicates that the unit has power 10 2 Network Status Screen The Network Status screen provides a visual reference of the overall health of the MOV network oee Section 5 for instructions on viewing the MOV and communication channel status MOV faults can be examined by clicking on the desired unit Communication channel faults can be examined and corrected by reviewing log files see Section 9 verifying correct configuration parameters see section 8 and checking wiring connections and or network surge protection module on rear of unit 10 3 Blank Display A blank display can be the result of the activated screen saver feature If setting adjustments are required please see Section 8 Additionally the lack of AC DC power to the Master Station will also cause a blank screen After verifying power is available to the unit disconnect the power and check the power fuse on the rear of the unit If it is good remove the power surge protection module and check for continuity flowserve com FLOWSERVE wee Limitorque Master Station Il FCD 1 5001 02 12 13 10 4 Error Messages Problem Saving File Media Error Full Write Protected Corrupted No USB Device Selected Configuration save attempted without a USB device insert
45. on functionality is available CONTROL in addition to View rights the user has the ability to control MOVs CONFIGURE in addition to Control rights the user has the ability to configure the Master Station and the Network ADMINISTRATOR in addition to Configure rights the user has the ability to add or delete users as well as modify user settings These roles can be changed by an Administrator user See Section 8 2 4 User Administration for details flowserve com FLOWSERVE wee Limitorque Master Station Il FCD LMENIM5001 02 12 13 1 3 Login When the Master Station completes the boot process it loads the Introduction screen Figure 1 1 Figure 1 1 Introduction Y FLOWSERVE Standby ca Limitorque Master Station Ill Touching any part of the screen will load the Enter User Name screen Figure 1 2 NOTE If the screen is blank and the green LED is illuminated the unit is in screen saver mode Touch the display to exit the screen saver mode Figure 1 2 Enter User Name Enter User Name Cancel EHT Once the user name has been entered the Enter Password screen will be displayed Figure 1 3 NOTE Each user name must have a unique password Figure 1 3 Login Enter Password Cancel FLOWSE RVE Limitorque Master Station Ill Passwords and user names are set via the User Administration menu under System Configuration The correct password entry for the respective u
46. ord Figure 7 6 Add Email Listener Figure 7 Alarm Selections FCD LMENIMS001 02 12 13 rr FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 FI Q ures Continued Figure 8 1 Main Menu 30 Figure 8 2 System Configuration 31 Figure 8 3 System Settings 32 Figure 8 4 Version 32 Figure 8 5 Language Menu 32 Figure 8 6 Clock 33 Figure 8 7 Time Zone do Figure 8 8 Screen Saver 33 Figure 8 9 Configure Hot Standby 34 Figure 8 10 Configuration Transfer Lockout 34 Figure 8 11 Tag List 39 Figure 8 12 User Administration 35 Figure 8 13 Enter New Username 36 Figure 8 14 Enter New Password 36 Figure 8 15 Delete User 36 Figure 8 16 User Settings of Figure 8 17 Change Password 38 Figure 8 18 Enter New Password 38 Figure 8 19 DCS Configuration 39 Figure 8 20 Serial Port Configuration 39 Figure 8 21 Configure Ethernet Port 40 Figure 8 22 Configure DCS Data Table 40 Figure 8 23 FC 02 Read Input Status 41 Figure 8 24 Modbus Holding Registers 44 Figure 8 25 03 Sample Data Table 45 Figure 8 26 ModBus Coils 49 Figure 8 27 F6 05 15 Sample Data Table 49 Figure 8 28 Modbus Holding Registers One Per MOV 51 Figure 8 29 Modbus Holding Registers Two Per MOV 51 Figure 8 30 06 16 Sample Data Table with Per MOV Selected 52 Figure 8 31 06 16 Sample Data Table with Two Per Selected 52 Figure 8 32 MOV Network Configuration 56 Fig
47. ote Moda Channel Fosition 93 The Control Relays screen Figure 6 4 allows for a selected relay to be toggled on and off To do this the DCS Function Code 05 15 Coils must be enabled as described in Section 8 2 5 3 3 Additionally the relays must be configured for network control within the specific MOV Toggle a coil by tapping on the desired coil text box Figure 6 4 Control Relays Control Relays Active MOV Address 100 gt Go to MOW Tag M OVFUTUOD Remote Mode channel iussis Refresh Coil Status Back flowserve com rr FLOWSERVE Limitorque Master Station Il FCD LMENIM5001 02 12 13 6 2 2 Emergency Shutdown should it be necessary to initiate an Emergency Shutdown of the networked MOVs this can be accomplished by accessing the Emergency Shutdown screen Figure 6 5 from the Main Menu Figure 6 5 Emergency Shutdown Emergency Shutdown Active Back Main Menu Two options are available Initiate Emergency Shutdown and Clear Emergency Shutdown Once an emergency shutdown has completed and is no longer necessary the emergency shutdown state can be cleared by pressing the Clear Emergency Shutdown button When an emergency shutdown is initiated the Emergency Shutdown in Progress screen will be displayed Figure 6 6 Figure 6 6 Emergency Shutdown in Progress Initiate Emergency Shutdown Active The Emergency Shutdo
48. port parameters in order to successfully link the Master Station to the control system s Host device DCS PLC etc Furthermore data registry mapping is accomplished by selecting the Configure Data Table button Figure 8 19 DCS Configuration DCS Configuration Disabled Serial Port Ethernet Port Configure Data Table MS 1 Legacy Mapping HMI State During Comms DES Camm Lockout Time ms Back Halm Menu Exit Different DCS Register mapping styles can be selected on the DCS Configuration screen If needed the MSIII can operate in legacy mapping or A B style mapping mode depending on the DCS Host s needs 8 2 5 1 Serial Port The DCS serial port on the rear of the Master Station III unit is configured via the Serial Port screen Figure 8 20 Simply select appropriate settings for desired application then save settings available for DCS communication include baud rate parity electrical standard DCS address timeout RTS ON delay and RTS OFF delay Serial connection requires null modem cable adapter Figure 8 20 Serial Port Configuration Configure Serial Port Disabled DECS Address 1 Timeout ms Parity Electrical Bau Rabe Back Ld FCD LMENIMS001 02 12 13 flowserve com FLOWSERVE wee Limitorque Master Station Il FCD LMENIM5001 02 12 13 DCS Address DCS address of the Master Station 111 unit Timeout Defines the maximum accepta
49. port Software Update screen Figure 8 41 allows the user to access the file chooser and select a software update file to be copied to the default directory for the Master Station device software file archives Figure 8 41 Update Software Update Software Disabled msinm201306260915 z1p msi 01306760918 zip t 1 2 H5 zip Glib additions Cimxsp Miscripts Update Software k Make this Version the Default Run File ves Mo File Name msiii201306261035 zip Back Select Cancel 8 2 8 Restore Factory Defaults To return the Master Station configuration setting to the factory default settings it was originally Shipped with tap the orange Restore Factory Defaults button at the bottom of the File Manager page To avoid an administrator accidentally losing all changes a confirmation popup box appears to confirm the action Figure 8 42 Restore Factory Defaults File Manager Disabled Import Config File Export Config File Factory Defaults This will restore the Master Station to the Factory Default Configuration Proceed Yes Mo Main Back FCD LMENIMS001 02 12 13 flowserve com rr FLOWSERVE N Limitorque Master Station Il FCD LMENIM5001 02 12 13 Diagnostics 9 1 Main Menu Upon successful login as a user assigned to either Configure or Administrator role level the Diagnostics button on the Main Menu scre
50. pplications Only opecial Applications Only opecial Applications Only opecial Applications Only opecial Applications Only opecial Applications Only opecial Applications Only opecial Applications Only opecial Applications Only opecial Torque Applications Only opecial Applications Only opecial Torque Applications Only opecial Applications Only opecial Torque Applications Only opecial Torque Applications Only Note 1 Range is 90 C to 55 C High byte 00 indicates positive and 01 indicates negative Low byte Or FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 b 8 2 5 3 3 Modbus FC 05 15 Force Coils Touching the Modbus FC 05 15 Force Coils button will take the user to the Modbus Coils screen Figure 8 26 for selection of desired field unit coils Note that the Close and Open Contactor coils are always included in the data table Figure 8 26 Modbus Coils Modbus Calls Disabled O S O E Back Selecting the Next button will advance the screen the sample data table screen shown below Figure 8 27 FC 05 15 Sample Data Table Data Table Modbus Function Code 05 Disabled Reg MOV Meaning Rey MOVs Meaning DOO 1 Close 0011 3 Doo 1 Open 0012 a 0003 1 SIRI 0013 d Close DOC 1 5282 0014 4 Open 0005 z Close 0015 SI Ri 0006 2 Open 0016 4 0007 SIRI 0017 5 Close 0008 2 52182 0018 5 Open DOOD 3 Close 0013 2 SRI 0010 a Open 0020 Bac
51. privilege has been changed the Master Station returns to the User Administration screen Figure 8 16 User Settings User Settings Disablecd NEW USER FLOW 0 2 4 4 Change Password To change a password for a user account tap the Change Password button on the User administra tion screen A listing of all the user accounts on the Master Station are displayed as demonstrated in Figure 8 17 Select a user account by tapping on the desired account and hit the Change Password button A password entry form see Figure 8 14 will open Enter the account s current password to be authenticated to make the change Once the current password has been correctly entered the Master Station will ask for the new password see Figure 8 18 Enter a new password for the user confirm the password and the password change action Once the password has been successfully changed the Master Station will return to the User Administration screen FCD LMENIMS001 02 12 13 flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 Figure 8 17 Change Password Change Password Disabled Select a User fram the list below NEW USER FLOW Back Change Password Figure 8 18 Enter New Password Enter Mew Password Cancel Limitorque Master Station III FLOWSERVE o 0 2 5 DCS Configuration The DCS Configuration screen Figure 8 19 allows the user to configure communication
52. r if a known primary AC power surge has occurred For a Hot Standby unit please ensure that both main AC surge protectors are replaced Follow the below procedure to ensure proper replacement Figure 10 2 Main AC Power Input Module SINGLE INPUT 100 240VAC 1 5A Remove two screws on the main AC power input module and then remove the module from the chassis flowserve com rr FLOWSERVE wee Limitorque Master Station Il FCD LMENIM5001 02 12 13 Figure 10 3 Removing Main AC Input Power Module Fo Locate the AC surge protector unplug wiring connector on both sides of the protector and remove it from the cable assembly Figure 10 4 AC Surge Protector Install replacement protector by following above procedures in reverse order 10 6 2 AC Fuse Protection Release clip on bottom of the fuse holder and gently remove holder from main AC power input module Figure 10 5 Removing Fuse Holder EXTERNAL 24VDC INPUT ONLY SINGLE INPUT 100 2409 Ac FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 b Figure 10 6 AC Fuse Holder Check each of the two fuses located in the holder for continuity Replace if necessary and reinstall the holder into the module 10 6 3 Network Surge Protection The network surge protector is a three stage device for protection of the RS 485 data lines Loss of communication on either channel A or B could result i
53. r shipped after 2nd 1999 on a network commissioned before 2nd QTR 1999 for proper indication of selector switch values Failure to verify proper selector switch indication at the host may cause unsafe conditions at the facility MX DDC actuators shipped prior to 2nd QTR 1999 have the following definition for Register 9 Bit 6 When this bit has a value of 1 or true the actuator selector switch is in LOCAL mode This bit does not indicate STOP or REMOTE The actuator selector switch in REMOTE available for network control is indicated by Register 12 Bit 0 having a value of 1 or true Register 9 Bit 6 value 0 zero or false AND Register 12 Bit 0 value 0 zero or false indicates selector switch is in the STOP position NOTE 3 Combined Fault bit is high when Bit 5 or 8 or 9 or 15 or Bits 10 and 11 is high NOTE 4 Channel A is physical connection A1 Channel B is physical connection A2 NOTE 5 The ATT feature will calculate the percent of torque seen with respect to the configured unit torque setting This percent torque value will be reflected in modbus register 3 when configured for Analog Out 1 and modbus register 4 when configured for Analog Out 2 Example If the unit torque setting is 75 the modbus register will be populated with a percent torque value scaled from 0 to 75 of the unit rated torque Or FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 Table 8 4 Register Definitions continued
54. registers used for Modbus Function Code 06 3 Analog Output 1 Position APT Value Default 0 100 4 Analog Output 2 Torque Value Default 0 100 9 Analog Input Main Power Volts 6 Analog Input Analog Input 1 Default 0 100 User 4 20 mA 0 20 mA Input T Analog Input Analog Input 2 Default 0 100 User 4 20 mA 0 20 mA Input 8 Position Valve Position Scaled Value Default 0 100 9 otatus Register 16 Bits of field unit status Bit 0 Opened Bit 1 Closed Bit 2 Stopped in Mid Travel Bit 3 Opening Bit 4 Closing Bit5 Valve jammed Bit 6 Not in Remote Bit 7 Combined fault Bit 8 Over temperature fault Bit 9 Future Implementation Bit 10 Network Channel A fault Terminals 13 and 14 Bit 11 Network Channel B fault Terminals 5 and 4 Bit 12 Open torque switch fault Bit 13 Close torque switch fault Bit 14 Valve operated manually fault Bit 15 Phase error NOTE 1 Default value is scaled 0 100 of span Changes made to Analog Scale affect analog registers 3 4 6 7 8 and move to commands 0 100 0 255 0 4095 NOTE 2 MX DDC actuators shipped after 2nd QTR 1999 have the following definition of Register 9 Bit 6 When this bit has a value of 1 or true the actuator is in LOCAL or STOP unavailable for network control The actuator selector switch in REMOTE available for network control is indicated by Register 12 Bit 0 having a value of 1 or true IMPORTANT Verify host program when installing an MX DDC actuato
55. rque Master Station FCD 5001 02 12 13 system Control 6 1 Main Menu Upon successful login as a user assigned to a Control Configure or Administrator role the System Control button on the Main Menu Figure 6 1 will be present Simply touching the System Control button will advance the HMI display to the System Control screen Figure 6 2 By selecting Exit the user will end the session and log out Figure 6 1 Main Menu Main Menu Active System Status System Configuration System Control Diagnostics Configuration 6 2 System Control The System Control screen Figure 6 2 allows for the selection of either MOV Control or Emergency Shutdown over the network flowserve com O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 Figure 6 2 System Control System Control Active Maln Menu Exit 6 2 1 MOV Control The MOV Control screen Figure 6 3 allows for a selected MOV to be opened stopped closed or moved to a set position such as 38 open As shown in Figure 6 3 if the torque register is selected see Section 8 2 5 3 2 the MOV Control screen displays the torque reading during MOV operation for the latest generation smart actuators MOV control relays can also be energized from this screen if the relays are configured for network control within the MOV Figure 6 3 MOV Control MOV Control Active MOV Address 101 lt Go to MOW Tag MOVEULOL Rem
56. ructions included with the product and train its employees and contractors in the safe use of Flowserve products in connection with the specific application While the information and specifications contained in this literature are believed to be accurate they are supplied for informative purposes only and should not be considered certified or as a guarantee of satisfactory results by reliance thereon Nothing contained herein is to be construed as a warranty or guarantee express or implied regarding any matter with respect to this product Because Flowserve is continually improving and upgrading its product design the specifications dimensions and information contained herein are subject to change without notice Should any question arise concerning these provisions the purchaser user should contact Flowserve Corporation at any one of its worldwide operations or offices 2012 Flowserve Corporation Irving Texas USA Flowserve is a registered trademark of Flowserve Corporation flowserve com Flowserve Corporation Flow Control United States Flowserve Limitorque 5114 Woodall Road Box 11318 Lynchburg VA 24506 1318 Phone 434 528 4400 Facsimile 434 845 9736 England Flowserve Limitorque Euro House Abex Road Newbury Berkshire RG14 5EY United Kingdom Phone 44 1 635 46999 Facsimile 44 1 635 36034 Japan Limitorque Nippon Gear Co Ltd NOF Bldg 9th Floor 1 11 11 Kita Saiwai Nishi Ku Yokohama 2
57. s 500 ms 44 register writes 500 ms Table 1 1 Network Topology Cable Specifications Network Topology Max Segment Length Max Cable Length kbit s Belden 3074F with kilometers no repeaters meters 30 Multi drop Daisy Chain with 24 field units Redundant Loop with 240 field units 289 2 O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 Function Flowchart The following flowchart graphics illustrate the functions of the Master Station flowserve com rr FLOWSERVE Limitorque Master Station Ill LMENIM5001 02 12 13 we Figure 2 1 Function Flowchart FLOWSERVE Limitorque Master Station Ill FCD LMENIM5001 02 12 13 Figure 2 1 Function Flowchart continued flowserve com FLOWSERVE Limitorque Master Station FCD 5001 02 12 13 Quick Startup 3 1 Master Station Quick Startup Instructions 1 Connect earth ground 14AWG minimum wiring MOV network cables Belden 3074 9841 3107 and power cable 2 Apply power to the Master Station 3 Wait for the Master Station to display the start up screen 4 Touch the screen then enter user name FLOW Select Enter 5 Enter password 100 when prompted Select Enter 6 Next select System Configuration then Redundant Configuration 7 Set the requested mode to Disabled startup mode to Active and redundancy mode to d
58. sabled Bau Rate Timeout msi 250 Prop Delay ms 25 Total Active Mos 1 1325 First Last MOV Address Retries Polling Mode Modbus Mode A Chani no Poll Passes m cete d Back Pec cent NOTE The timeout and prop delay settings may need be adjusted based on the actuator series size of the network baud rate and cable type length Figure 8 33 Active MOVs Active MOVs Disabled Press on a MOV to Toggle Activation ll Mov Active MOV Not Active FLOWSERVE Limitorque Master Station Ill LMENIM5001 02 12 13 b Figure 8 34 Polling Priority Active MOVs Pelling Priority Active MOVs Disabled Press on a MOV Eo view status detail Back A OB PE LI LJ L LI LU _ L d L I In order to optimize the network efficiency lower priority MOVs be set to be polled at a user defined cycle 17128 8 2 7 File Manager The File Manager screen Figure 8 35 allows the user to import load export the Master Station configuration file export the event log and import the MOV tag name files In addition the user can update the unit s software version via this menu and restore the configuration settings back to factory default These actions in detail consist of Import Config File enables the user to import an existing system configuration file from a connected USB Flash Drive Import Tag File enables the user to import a spreadsh
59. ser name will advance the screen to the Main Menu Figure 1 4 In the event that passwords are lost or forgotten please contact your Limitorque service coordinator at 434 528 4400 1 4 Main Menu Once logged in the user will see the Main Menu Figure 1 4 Figure 1 4 Main Menu Main Menu Active System Status System Configuration System Control Diagnostics Emall Configuration Exit From here the menu options are displayed based on the current user role Each button represents a separate logical section of the Master Station SYSTEM STATUS ALL USERS View information related to the network status status of the Master Station and MOV status SYSTEM CONTROL CONTROL CONFIGURE AND ADMINISTRATOR Access to MOV control and emergency shutdown functions EMAIL CONFIGURATION CONFIGURE AND ADMINISTRATOR View and change settings related to email alerts SYSTEM CONFIGURATION CONFIGURE AND ADMINISTRATOR Configure the main functions of the Master Station User Administration functions in this section are accessible only to Administrator users DIAGNOSTICS CONFIGURE AND ADMINISTRATOR Activate event logging communication data analysis or polling statistics REBOOT Restart the Master Station SHUT DOWN Turn off the Master Station EXIT Log out of the Master Station user mode FCD LMENIM5001 02 12 13 flowserve com FLOWSERVE Limitorque Master Station Il FCD 1 5001 02
60. the DCS and MOVs channel A amp B Additionally the Logger screen shows configuration changes related to channel A and or B Ethernet and DCS port activity as well as individual function codes The channels can be selected individually to filter activity being displayed NOTE The Comm FC logger is designed for local diagnostic purposes only While the Comm FC logger is active communication from the DCS host device to the Master Station III is subject to reduced performance Figure 9 4 Comm FC Logger Comm FC Logger Active Back Stop Menu 9 2 3 Polling Statistics The Polling Statistics screen Figure 9 5 allows the user to view the polling history of each activated MOV on the network This diagnostic feature reveals the total number of polls errors encountered and error rate during a user defined time frame Figure 9 5 Polling Statistics Polling Statistics Active MOV Address 1 lt E feo to MOV Tag Teal Polla Errers Error Rate 6099 0 0 Reset MOW Reset All Back Maln Manu O FLOWSERVE Limitorque Master Station FCD LMENIM5001 02 12 13 Troubleshooting Guide 10 1 Front Panel Indicators There are four LEDs on the front of the Master Station that provide a visual reference of the overall health of the Master Station and MOV network These LEDs are described as follows A Battery An orange LED indicated that the unit is operating on i
61. the entire field unit network up to 25 activated MOVs per page Only those MOVs that have been activated will be displayed See MOV Network Config in System Configuration screen to activate desired MOVs Figure 5 3 Network Status Hetwork Statius Active Ms Active Press on a MOY Eo view Slatin Back GREEN STATUS OK Ne RED FALLT HL 0 TH The numeric buttons represent addressed while the and B bars represent associated MOV communication channels A amp B The MOVs and their respective communication channels are constantly being monitored and will display green if OK and red if faulted The user can advance to the MOV Status screen by either touching an addressed MOV or touching the Back button to return to oystem Status screen and then selecting MOV Status Limitorque Master Station FLOWSERVE o 9 2 2 MOV Status The MOV Status screen reveals the actual MOV network address tag name unit type and position In addition it shows the status of the MOV communication channels and the Modbus holding registers that have been selected to be mapped to the PLC DCS data table See Section 8 2 5 3 Configure Data Table for register content details Figure 5 4 MOV Status MOV Status Register u Remote Mode MOY Address 3 to MOV Taq MONVEFUOQO Unit Type 73 4 Open channel MXA Opened Jammed C
62. ther registers may also be preset to control or change other functions but care must always be taken to properly change these values An improper value written to a register can cause undesirable actions from the DDC 100 Field Unit NOTE Null Command The field unit takes no action when this command is received This command is typically used by a Host to reset the Host output register when required From DCS user must address the Master Station and poll according to the table given in the FC 06 16 configuration This command allows a Host to issue the move to command with a single write utilizing the Modbus function code 06 Register 1 will be used to complete this command Rules for utilizing this command e Field unit scaling must be configured for 0 100 To use the hexadecimal method of determining a single write move to command is always placed into the Hi Byte of Register 1 The desired position value is always placed into the Lo Byte of Register 1 e To move the actuator to a position of 50 place the value Ox4B in the high byte and the value of 0x32 50 decimal into the low byte Example Hex format 0x4B32 To use the decimal method of determining a single write move to command add the desired position value to 19200 Example Desired position 50 19200 50 19250 19200 Value Position Value for units capable of commands accepting 1 write move to Table 8 13 Valid Argume
63. turn data So where the Standard Style returns all bits valid or not A B Style returns only the bits that are selected Table 8 1 Status Bit Definitions Modbus Bit Number Bit MX DDC Address 129 Opened 130 129 Closed 131 Stopped in mid travel 132 Opening 133 132 Closing 134 Valve jammed 135 Not in remote 136 135 Combined fault 137 Over temperature fault 138 187 Actuator Stop Mode 139 138 Channel A fault 140 Channel B fault 141 140 Open torque switch fault 41 142 141 Close torque switch fault 143 142 Valve operated manually fault 144 143 U 2 o CD A flowserve com H FLOWSERVE Limitorque Master Station Ill LMENIM5001 02 12 13 we Table 8 1 Status Bit Definitions continued Modbus Bit Number Bit MX DDC Address 145 144 Open inhibit active 146 145 Close inhibit active 147 146 Not used 148 147 Not used 149 148 One or more phases is missing 150 149 Reverse phase sequence is occurring 151 150 ESD conflict 152 Inhibit conflict 153 Use in local stop input must be set for CSE and enabled 154 153 Not used 155 154 Network emergency shutdown ESD is active 156 155 Local emergency shutdown is active 157 156 Field unit microprocessor has reset since the last poll 158 MX in stop move 159 Opening in local mode 160 Closing in local mode 161 160 Close contactor interlocked 162 161 Open contactor interlocked 163 S1 or R1 opt 164 S2 or R2 opt 165 R
64. ure 8 33 Active MOVs 56 Figure 8 34 Polling Priority Active MOVs 57 Figure 8 35 File Manager 58 Figure 8 36 Import Config File 58 Figure 8 37 Import Tag File 59 Figure 8 38 Load Configuration from File 59 Figure 8 39 Export Config File 60 Figure 8 40 Export Event Log 60 Figure 8 41 Update Software 61 Figure 8 42 Restore Factory Defaults 61 Figure 9 1 Main Menu 62 Figure 9 2 Diagnostics 63 Figure 9 3 Event Log 63 3 Figure 9 4 Logger 64 Figure 9 5 Polling Statistics 64 flowserve com M FLOWSERVE Limitorque Master Station Ill LMENIM5001 02 12 13 b FI ures Continued Figure 10 1 Surge Protection Access 67 Figure 10 2 Main AC Power Input Module 67 Figure 10 3 Removing Main AC Input Power Module 68 Figure 10 4 AC Surge Protector 68 Figure 10 5 Removing Fuse Holder 68 Figure 10 6 AC Fuse Holder 69 Figure 10 7 Network Surge Protector 69 Figure 10 8 Removing Network Surge Protector 69 Table 1 1 Network Topology Cable Specifications 8 Table 4 1 Network Channel A Connection 15 Table 4 2 Network Channel B Connection 15 Table 8 1 Status Bit Definitions 41 43 Table 8 2 Function Code 02 Example Message Breakdown 44 Table 8 3 Function Code 03 Example Message Breakdown 45 Table 8 4 Register Definitions 46 48 Table 8 5 DDC 100 Coil Assignments Modbus 05 Command Usage for Digital Outputs 50 Table 8 6 Function Code 05 Example Message Breakdown 50 Table 8
65. ute and 15 minutes after the last screen use Alternatively the screen saver can be disabled entirely Figure 8 8 Screen Saver Screen Saver Disabled gt Screen Saver Timeout imin Minimum of 1 and 10 Maximum of 15 Minute Enabled Keypad Back Accept Maln Menu FCD LMENIMS001 02 12 13 flowserve com FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 8 2 2 Redundant Configuration The Configure Hot Standby screen Figure 8 9 enables the user to configure the Master Station for Hot Standby operation The requested mode and startup mode can be set to Active Standby or Disabled Changes to the system configuration are only allowed when the Master Station is operating in Disabled mode in order to prevent adverse network problems Most system configuration menus are disabled when the unit is operating in Active mode In addition if two modules are present redundancy should be enabled to allow for Hot Standby swapping NOTE If redundancy is disabled Standby is not a valid option Figure 8 9 Configure Hot Standby Redundant Contig Active Recduested Mode Startup Mode Standby When the Redundant Configuration is enabled and changes are saved in the Active unit the two redundant units perform a configuration file transfer During the configuration file sync all user operation is disabled until the synchronization is finished Once the Active unit is finished
66. wn procedure is initiating Start Network ESD How ID BOW TAG RESULT rr FLOWSE RVE Limitorque Master Station When an emergency shutdown is terminated the Emergency Shutdown Termination in Progress screen will be displayed Figure 6 7 until the procedure is complete Figure 6 7 Emergency Shutdown Termination Terminate Emergency Shutdown Active The Emergency Shutdown procedure is terminating Stop Network ESD ID HOY TAG RESULT When an emergency shutdown is either initiated or terminated the Emergency Shutdown action screen will display a listing of the networked MOVs and their acknowledgement of the signal Figure 6 8 Emergency Shutdown Initiation Complete Initiate Emergency Shutdown Active Emergency Shutdown COMPLETE 1 out of 1 MOVs successfully reached ID HOW TAG RESULT 1 Hor LIOG1 SUCCESS FCD LMENIMS001 02 12 13 flowserve com rr FLOWSERVE Limitorque Master Station Il FCD 1 5001 02 12 13 Email Configuration 7 1 Main Menu Upon successful login as a user assigned to either Configure or Administrator role level the oystem Configuration button on the Main Menu screen will be present Simply touching the Email Configuration button will advance the HMI display to the Email Notification Screen Figure 7 2 By selecting Exit the user will end the session and log out Figure 7 1 Main Menu Main Menu Active System Status System Configuration Syste

Limitorque Master Station III User Instructions

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