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INSTALLATION

INSTALLING THE TERMINATION UNIT/MODULE AND FIELD WIRING

3 - 2

  

I-E96-314A

®

4. Use the original packing material and container to store the
module.

5. Store the module in an environment of good air quality,
and free from temperature and moisture extremes.

INSTALLING THE TERMINATION UNIT/MODULE AND FIELD WIRING

For information about installing process wiring and the digital
input termination unit (TDI) or the digital input termination
module (IDI), refer to the TDI or IDI termination instruction. To
install the termination unit or module and field wiring:

Termination Unit Installation

1. Install the magnetic pickup according to the manufac-
turer's directions.

2. Configure the dipshunt on the termination unit. (Refer to
the TDI instruction I-E96-424 for dipshunt settings.)

3. Install the termination unit on the termination mounting
panel and secure into place.

4. Connect the wiring from the magnetic pickup to the termi-
nation unit.

5. Connect the hooded end of the NKTU01 cable to the rear of
the Module Mounting Unit (MMU) slot for the FCS. Connect the
other end of the cable to the P1 connector on the termination
unit.

Termination Module Installation

1. Install the magnetic pickup according to the manufac-
turer's directions.

2. Configure the jumpers on the termination module. (Refer to
the IDI instruction I-E96-410 for jumper settings.)

3. Connect one end of NKTM01 or NKTU02 cable to the rear of
the Termination Mounting Unit (TMU) slot for the termination
module. Connect the other end of the cable to the rear of the
MMU slot for the FCS.

4. Insert the termination module in assigned slot of the TMU
leaving the terminals for process wiring exposed. 

5. Connect the wiring from the magnetic pickup to the termi-
nation module.

6. Push the module into the TMU until it seats in the termina-
tion module connector.

Summary of Contents for IMFCS01

Page 1: ...Process Control and Automation Solutions from Elsag Bailey Group E96 314 Frequency Counter Slave IMFCS01...

Page 2: ...UIPEMENTS LECTRONIQUES SONT SENSIBLES AUX PERTURBATIONS PAR FR QUENCE RADIO DES PR CAUTIONS DEVRONT TRE PRISES LORS DE L UTILISATION DU MAT RIEL DE COMMUNICATION PORTATIF LA PRUDENCE EXIGE QUE LES PR...

Page 3: ...te frequency count and time period data The MFP or MFC uses the frequency count to calculate turbine speed and initiate speed control through the HSS This manual provides the user with information and...

Page 4: ...riginal 4 1 Original 5 1 through 5 9 Original 6 1 Original 7 1 Original When an update is received insert the latest changed pages and dispose of the super seded pages NOTE On an update page the chang...

Page 5: ...ervicing Special Handling This module uses Electrostatic Sensitive Devices ESD AVERTISSEMENTS D ORDRE G N RAL Environnement de l quipement Ne pas soumettre les composants une atmosph re corrosive lors...

Page 6: ...ve 2 2 Multi Function Processor 2 3 FCS MODULE OPERATION 2 3 FCS MODULE CIRCUITRY 2 4 Input Signal Conditioning 2 4 Microcontroller 2 5 Storage Areas 2 6 Sequencing Logic 2 6 Watchdog Timer 2 6 Module...

Page 7: ...NCE 6 1 REPAIR REPLACEMENT PROCEDURES 6 1 SECTION 7 SUPPORT SERVICES 7 1 INTRODUCTION 7 1 REPLACEMENT PARTS AND ORDERING INFORMATION 7 1 TRAINING 7 1 TECHNICAL DOCUMENTATION 7 1 List of Figures No Tit...

Page 8: ...dge Connector P1 Module Power Pin Assignments 3 5 3 3 Edge Connector P2 Slave Expander Bus Pin Assignments 3 5 3 4 Edge Connector P3 Process Interface Pin Assignments 3 5 5 1 Troubleshooting FCS Start...

Page 9: ...the controller It consists of a printed circuit board with a face plate and mounts in one slot of the Module Mounting Unit MMU The FCS receives power and links to the slave expander bus via the modul...

Page 10: ...XPANDER BUS INFI NET CONTROLWAY NIS NPM MFP POSITION DEMAND OIS HSS CONTROL I O FIELD I O FCS TURBINE SPEED TP50202A LEGEND FCS FREQUENCY COUNTER SLAVE HSS HYDRAULIC SERVO SLAVE MFP MULTI FUNCTION PRO...

Page 11: ...ration of the controller module wiring from the magnetic pickup and dipshunt configuration on the termina tion unit Operation The Operation section explains the start up procedure and how to operate t...

Page 12: ...S Hydraulic Servo Slave Module IMHSS01 Latch Register A temporary storage buffer that holds a piece of data until instructed to move it elsewhere MCU Microcontroller An independent microprocessor with...

Page 13: ...ti Function Controller Module IMMFP01 I E96 201 Multi Function Controller Module NMFC03 I E93 906 7 Multi Function Controller Module NMFC04 I E93 906 12 Multi Function Controller Module NMFC05 I E93 9...

Page 14: ...Operating 5 VDC 241 mA 15 VDC 6 88 mA 15 VDC 5 39 mA Consumption 1 2 watts 5 VDC 185 milliwatts 15 VDC Surge Protection Meets IEEE 472 1974 Surge Withstand Capability Test Environmental Electromagnet...

Page 15: ...ng segment of a closed loop system for turbine speed control The MFP is the master module and directs the control process The FCS and HSS are slaves that interface the process to the MFP Figure 2 1 sh...

Page 16: ...a D A con verter The resulting analog value drives the servo valve The servo valve loads hydraulic fluid to one side of a double acting hydraulic actuator The hydraulic actuator opens or closes a fue...

Page 17: ...or interface during normal operation The operator can monitor system operation and initiate automatic or manual control through the operator interface FCS MODULE OPERATION The FCS interfaces the MFP t...

Page 18: ...en it is ready to receive count and timer information The sequencing logic prevents the MCU and MFP from access ing the storage area simultaneously The MCU posts the mod ule status in the module statu...

Page 19: ...field Microcontroller The microcontroller MCU is responsible for collecting data timing the data and communicating with the MFP Residing in the MCU is the firmware that directs the FCS operation The...

Page 20: ...e MCU loads the first buffer one byte at a time When the data transfers to the second buffer all four bytes of data move in a group Sequencing Logic The sequencing logic block controls the transfer of...

Page 21: ...MCU recovers the signal Watchdog Timeout This status bit warns the MFP of a MCU failure The watchdog timer constantly monitors the 20 millisecond clock from the MCU The status bit is set when the clo...

Page 22: ...il you are ready to install it in the system Save the bag for future use 3 Ground the anti static bag before opening 4 Verify that all devices connected to the module are properly grounded before usin...

Page 23: ...unit on the termination mounting panel and secure into place 4 Connect the wiring from the magnetic pickup to the termi nation unit 5 Connect the hooded end of the NKTU01 cable to the rear of the Modu...

Page 24: ...ant bit with a binary value of 1 open or off See Figure 3 1 for the dipswitch location Refer to Table 3 1 for examples of address settings Record your address in the user setting column Figure 3 1 Swi...

Page 25: ...ace CONFIGURATION The controller or processor module must have Function Code 145 in its configuration to be able to communicate with the FCS Configure the controller before attempting to operate the F...

Page 26: ...0 PFI 11 Unused 12 Unused Table 3 3 Edge Connector P2 Slave Expander Bus Pin Assignments Pin Signal Pin Signal 1 Data Bit 1 2 Data Bit 0 3 Data Bit 3 4 Data Bit 2 5 Data Bit 5 6 Data Bit 4 7 Data Bit...

Page 27: ...ormation If the FCS has data available the MFP can request that information NORMAL OPERATING PROCEDURES The on board microcontroller controls the FCS operation There are no user actions during normal...

Page 28: ...and the steps of the trou bleshooting procedure The second part covers failures during operation If the failure occurs during operation go to the ON LINE FAILURE paragraphs and the steps of the troubl...

Page 29: ...o config uration errors go to the hardware failure troubleshooting procedure Figure 5 1 Configuration Error Troubleshooting Flowcharting TP25035A MODULE IN EXECUTE MODE MFP LEDS 7 AND 8 ON CONFIGURATI...

Page 30: ...problem report For instructions to access error messages on other operator interfaces i e PCV CTM CTT refer to the instruction manual for those devices To troubleshoot a hard failure 1 Use the flowcha...

Page 31: ...k the magnetic pickup installation Magnetic pickup failure Check the input signal from the magnetic pickup 1 Connect an oscilloscope to the input terminals on the termination unit Verify there is a si...

Page 32: ...PSHUNT CORRECT FCS OPERATING TU TM CABLE CONNECTED XBUS ADDRESS SWITCH SET FCS OPERATING NO YES YES NO YES NO NO YES NO YES NO YES YES NO NO YES ENTER EXECUTE MODE RETURN TO THE CONFIGURATION TROUBLES...

Page 33: ...NS CORRECT MAG PICKUP INSTALLATION CORRECT FCS OPERATING FCS OPERATING FCS OPERATING FCS OPERATING NO NO NO YES NO NO NO NO YES YES YES YES YES YES VERIFY PROPER DIPSHUNT AND DIPSHUNT SETTING CONNECT...

Page 34: ...ction For a listing of error messages on other oper ator interfaces i e PCV refer to the instruction manual for those devices To correct an on line failure 1 Monitor the operator interface for error m...

Page 35: ...r 5 Turn the two thumbscrews on the faceplate clockwise until the module is locked in place Watchdog Timeout Replace the FCS module 1 Turn the two thumbscrews on the module faceplate counterclockwise...

Page 36: ...LS CO FOR ASSISTANCE TP25038A MPR SHOWS AN FCS ERROR MPR NOT RESPONDING FCS OPERATING FCS OPERATING MPR OUT OF RANGE NO YES YES YES NO YES YES NO NO NO NORMAL OPERATION RESEAT FCS MODULE IN MMU FOLLOW...

Page 37: ...is shown in Table 6 1 Perform these tasks at the specified intervals REPAIR REPLACEMENT PROCEDURES The frequency control slave is designed for long troublefree service There are no parts on the FCS th...

Page 38: ...ngs of the assembly containing the ordered part 3 Bailey publication number and reference used in identify ing the part When ordering standard parts from Bailey Controls use the part number and descri...

Page 39: ...8756 ASIA PACIFIC 152 Beach Road Gateway East 20 04 Singapore 189721 Telephone 65 391 0800 Telefax 65 292 9011 EUROPE AFRICA MIDDLE EAST Via Puccini 2 16154 Genoa Italy Telephone 39 10 6582 943 Telefa...

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