Related Manuals for YOKOGAWA YHC 4150 Series
Summary of Contents for YOKOGAWA YHC 4150 Series
- Page 1 Users Model YHC 4150X Series Manual ® HART Communicator ® YHC 4150X HART Communicator IM 61A YHC1-E-A 3rd Edition: May 2008...
- Page 2 SSISTANCE For customer assistance please contact your local Yokogawa Office, Representative or Agent directly. For a geographic listing of Representatives and their contact information, visit our web site at www.yokogawa.com. ®...
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Page 3: Table Of Contents
YHC 4150X HART Communicator USER’S MANUAL TABLE OF CONTENTS Subject Page YHC 4150X Communicator Overview...................... 1 Display Overview............................1 Header Line Symbols ........................... 2 Keypad Overview............................2 Alphanumeric / Symbol Entry....................... 3 Left / Right Arrow Keys ........................4 Soft Keys............................... 4 Thumb Operated Keys .......................... - Page 4 Communications Trouble Shooting .....................21 More Status Message ........................21 Save / Send Configuration Functions...................21 DOF Memory Maintenance ........................22 Documenting HART Configurations with Yokogawa DMS Software.............23 YHC 4150X Device Specific & Generic HART Communication............23 Using Generic HART Communications ....................23 Updating YHC 4150X Firmware and DOFs.....................24 Overview ...............................24...
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Page 5: Yhc 4150X Communicator Overview
YHC 4150X HART COMMUNICATOR OVERVIEW The YHC 4150X HART Communicator is a full function HART Communicator supporting Universal, Common Practice and Device Specific commands for commissioning, configuration and maintenance operations. HART field devices can be configured, polled, and trimmed using the YHC with HART communications. -
Page 6: Header Line Symbols
Photo below depicts the YHC with initial HEADER LINE SYMBOLS HART display and Soft keys: heart symbol indicates active HART communication up arrow indicates SHIFT key ( ) is on # number sign indicates numeric / symbol entry is the active entry mode for all dual functions keys A the letter “A”... -
Page 7: Alphanumeric / Symbol Entry
This key provides rapid access to HART communication Save/Send Configs options, List/Edit Configs, and Create Configs functions for all YHC models. For Documenting operations this key also provides documenting functions used with the Yokogawa Device Management System software. Access to this key is disabled while critical HART communications are in process. -
Page 8: Left / Right Arrow Keys
Alpha Lock This key changes the keypads dual function keys from numeric/symbol entry mode to alpha character entry mode and back. The active entry mode is indicated in the display header line next to the power supply indicator on the upper right of the screen. The letter “A” in the display header line indicates that alpha entry is active while a # sign in the display header indicates that numeric / symbol entry is active. -
Page 9: Thumb Operated Keys
YHC when needed. The dongle is also used to connect the YHC to a PC for serial communications. See the “Updating YHC 4150X Firmware and DOFs” and “Documenting HART Configurations with Yokogawa DMS Software” sections of this manual for more information on communications. -
Page 10: Navigating Menus On The Yhc Display
6. Left / Right Arrow keys: Emulate Back and Select soft keys, respectively Turning on the YHC Use the dedicated ON/OFF key to power up the YHC. A brief diagnostic runs while the Yokogawa logo, YHC model number, and YHC firmware version is displayed. A message is displayed indicating the YHC is scanning for a HART device at address zero. - Page 11 If no HART device is connected, if a HART device with Communicator address ≠ 0 is connected, or if a connected device is not found due to wiring or loop resistance problem, the YHC will enter the Online Setup Offline Menu YHC Main navigation display depicted at right.
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Page 12: Yhc Main Display
The YHC Main display provides access to Online Setup, Offline Menu and to YHC configuration settings via the right hand Soft Key (Cfg). Device 0: *On-Line* Yokogawa 1. Online Setup is described above in Turning On the YHC. Fld Dev Rev 01 Dof Name 37510103 2. -
Page 13: Lockout Code
1 Lockout: Indicates Enable / Disable status of Master Lockout feature. 2 PV Prompt: In addition to the primary variable, multivariable HART devices have secondary, tertiary, and sometimes more variables. When PV Prompt on the Lockout screen is “Disabled” and a Save command is issued by the YHC, the handheld saves only the primary variable. -
Page 14: Backlight (Off Timer)
NOTE: When replacing the AA batteries, the date and time will remain active. Date & time information is continuously powered by an internal, 10-year life back-up battery. This battery is not serviceable by the user. Backlight (off timer) To conserve battery life, the YHC allows the user to set the backlight to shut off after a certain period of keypad inactivity. -
Page 15: Polling Type: Auto (Default To Address 0) Or Digital (Default Poll For Addresses 0 - 15)
5 Polling Type – Two user selectable options are available. Auto polling directs the YHC to always poll for HART device address 0 (zero) first. When found, communications begin automatically. If address 0 is not found, the YHC automatically asks for direction;... -
Page 16: Battery Installation & Removal (All Yhc Models)
Battery Installation & Removal – all YHC models The YHC monitors battery condition and displays a “REPLACE BATTERY” notice when the batteries get low. The YHC will function for approximately one (1) hour after the notice is posted on the display. To install batteries, remove the YHC from the soft case (if used) and remove the large hand strap screw from rear of YHC using a flat screw driver or coin. -
Page 17: Hart Jacks / Lead Set
DOFs” and “Documenting HART Configurations with Yokogawa DMS Software” sections of this manual for more information on communications. Note: For YHC 4150X Intrinsically Safe units, the Communication / AC Adapter Dongle must be used only in a safe area. See the “Hazardous Area Use” section of this manual and the Intrinsic Safety Control Drawing in the Appendix of this manual for more information. -
Page 18: Hazardous Area Use
Note: Restrictions apply to the use of Intrinsically Safe YHC units in hazardous areas. Refer to the Intrinsic Safety Control Drawing in the Appendix of this manual for more information. Yokogawa reserves the right to revise the Intrinsic Safety Control Drawing without notice. Contact Yokogawa (phone 770.254.0400) for the current Intrinsic Safety Control Drawing. -
Page 19: Hart ® Communications With Yhc 4150X
Warning: To avoid damage to a PC serial port, do not connect the YHC’s HART leads to an AC powered HART device while the YHC is on AC power and a serial cable is connected to a PC. Yokogawa recommends disconnecting the HART leads from the YHC prior to any communication activity. -
Page 20: Hart Communications
1 Online Setup 1 Device setup 2 Offline Menu 2 Pres: 0.01 inH2O 3 AO: 4.001 mA Device 0: *On-Line* 4 LRV: 0.00 inH2O Yokogawa 5 URV: 250.00 inH2O Fld Dev Rev 01 Dof Name 37510103 Down Select Down Select... -
Page 21: Multidrop Poll (Addresses 1 - 15)
When no device connection is detected the YHC enters the YHC Main navigation screen and the message Device 0: Not Found is displayed. Upon selecting the “1 Online Setup” option, the YHC checks again for Device address 0 and if not found displays the YHC Multidrop / Retry 0 screen. This screen allows selection of either of three options: launch Multidrop poll by selecting the Multi soft key, retry Device 0 communication after re-checking physical connections to the device by the selecting Retry soft key, or exit to Offline mode by selecting the Exit soft key. -
Page 22: Manual Launch Of Device 0 Poll
Communicator Manual Launch of Device 0 Poll When the message Device 0: *On-line* is displayed on the YHC Main Online Setup navigation screen, selecting Online Setup will launch HART Offline Menu communication with the device. The message indicates that a HART device with address 0 has been detected at the HART connection and the Device 0: *On-Line* YHC is standing by to initiate communications. -
Page 23: Create Configurations
The YHC will also list configurations downloaded from the separately available Device Management System software from Yokogawa. Please contact us for more information. Tag numbers, date / time of save, type of configuration stored, and other information are displayed under List/Edit Configs. -
Page 24: Online Setup Mode
Online Setup is the normal HART communication mode for the YHC. This Device Setup mode enables communication with HART field devices at the Universal, 3051 :PT-1012D Common Practice and Device Specific Command levels for full device setup 1 Process variables 2 Diag/Service and functionality. -
Page 25: Communications Trouble Shooting
1) No device specific DOF for that device is currently installed in YHC memory. Check for availability of the DOF needed by going to the Available DOFs link at http://fibu.yokogawa- usa.com/yhc4150.html . Sort the list by clicking on any column header. For download instructions, see the DOF / Firmware Download Site section of this manual. -
Page 26: Dof Memory Maintenance
DOF Memory Maintenance DOF flash memory will become fragmented after many DOF download sessions to add new or update existing DOFs. Fragmentation reduces the total number of DOFs that can be saved in memory. 560 DOFs is the nominal capacity of the flash memory. When fragmentation becomes extreme, the YHC will not accept additional DOF downloads. -
Page 27: Documenting Hart Configurations With Yokogawa Dms Software
Device Management System ® YHC 4150X Device Specific & Generic HART Communications Yokogawa supports a large and growing number of Device Specific DOFs (Device Object Files). For a current ® listing of HART devices with full Device Specific communication support, go to http://fibu.yokogawa-... -
Page 28: Updating Yhc 4150X Firmware And Dofs
Warning: To avoid damage to a PC serial port, do not connect the YHC’s HART leads to an AC powered HART device while the YHC is on AC power and a serial cable is connected to a PC. Yokogawa recommends disconnecting the HART leads from the YHC prior to any communication activity. -
Page 29: Using The Dof Download Site Directly
PC to the YHC. Periodic improvements may be incorporated into this Utility. Therefore, Yokogawa recommends periodic comparison of the DPC Manager version installed on the host PC (see “Help” topic in Tool Bar and “About”) to the latest available version listed on the Download Site to insure use of the most up to date utility tool. -
Page 30: Downloading From The Dof Download Site And Using Dpc Manager To Update A Yhc
Download Site requires the user to enter a valid User Name and Password to authenticate user identity and permit entry to the Site. These two codes are initially assigned by Yokogawa and can be found on a card included with shipment. Locate the card and place in a safe place for future reference. - Page 31 DOFs to the existing YHC memory. 12. DPC Manager will provide updates as firmware or DOFs are being loaded. To report any difficulties with downloading operations, please contact a Yokogawa Office, Representative, or Agent. IM 61A YHC1-E-A 3rd Edition: May 2008...
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Page 32: Returning The Yhc For Repair
RETURNING THE YHC FOR REPAIR In the event that a YHC requires service and must be returned for repair, please contact your local Yokogawa Office, Representative or Agent directly. For a geographic listing of Representatives and their contact information, visit our web site at www.yokogawa.com... -
Page 33: Appendix
APPENDIX PRODUCT SPECIFICATIONS BASE UNIT: 10.375" L, 4.25” W – top , 4.375" W – middle, 1.875” D. Handle: 2.50” W, 1.25"D ABS plastic case with shock absorbing boot, 1.7 lbs including batteries and boot DISPLAY: 128 x 128 pixel graphic display, 2.6” x 2.6” viewable area, backlight POWER: six (6) AA alkaline batteries, six (6) or 100 –... -
Page 34: Yhc Models, Options, Ordering Information
YHC MODELS, OPTIONS, ORDERING INFORMATION YHC MODEL NUMBER HART® Communicator Includes CE Mark, HART Lead Kit, Batteries, Communication / AC Adapter YHC 4150X Dongle, RS-232 Serial Cable, Universal Power Adapter, Protective Boot, Soft Carrying Case, Adjustable Shoulder Strap, User's Manual, CD (includes User's Manual and DPC Manager Utility) ε... -
Page 35: Intrinsic Safety Control Drawing
Intrinsic Safety Control Drawing IM 61A YHC1-E-A 3rd Edition: May 2008 Page 31 of 34... -
Page 36: Ec Declaration Of Conformity
● EN 61326:1997 + A1:1998 + A2:2001 + A3:2003 ● EN 60529:2004: Degrees of Protection Provided by Enclosures (IP Code) For and on behalf of Yokogawa Corporation of America, Mark Jensen Manager, Manufacturing Quality Assurance IM 61A YHC1-E-A 3rd Edition: May 2008... -
Page 37: Hart Command Structure Menu Trees
Generic DOF (HART 5 devices) “Config Menu” “Process Vars Menu” Process Vars % Range “Rerange Menu” LRV (edit) URV (edit) “Sensor Menu” Sensors Set 4mA Range Rerange Set 20mA Range Signal Conditioning “Signal Conditioning” Transfer Function “Main Menu” Damping Value Device Config Units “Analog Trim Menu”... -
Page 38: Eja Rev 2
EJA Rev. 2 Menu Tree Pressure Value Zero Trim Pressure Percent Range Lower Sensor Trim Analog Output Upper Sensor Trim Temperature Value Lower Sensor Trim Point Process Static Pressure Value Upper Sensor Trim Point Vars Engr Display Unit Engr Display Value Pressure Lower Range Value Pressure Upper Range Value Sensor Trim...
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