Val Controls IHP24-A Manuel utilisateur
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
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USER MANUAL
Foundation Fieldbus
IHP24-A
IHP24-AF
IHP24-BF
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
2/58
Table of contents
1General.........................................................................................................................................3
1.1 Safety instructions................................................................................................................................ 3
2Purpose ........................................................................................................................................4
3Specifications...............................................................................................................................5
3.1 Electrical specifications for standard configuration............................................................................. 5
3.2 Power Ratings....................................................................................................................................... 5
3.2.1 FF –Fieldbus Connector.............................................................................................................. 6
3.2.2 Terminals..................................................................................................................................... 6
3.3 Additional IHP24 FF-Fieldbus Menu Function.................................................................................... 6
3.4 Additional IHP24 FF-Fieldbus Error Codes......................................................................................... 6
4FF - Fieldbus Function Blocks inside the Val Controls Device..............................................7
4.1 Transducer block.................................................................................................................................. 8
4.2 FF - Function blocks used in Default Setting....................................................................................... 9
4.3 FF –Other Function blocks available but not used in default setting................................................ 12
5Appendix –NI-FBUS Configurator Tool ...............................................................................15
5.1 DD File............................................................................................................................................... 15
5.2 Import DD Files.................................................................................................................................. 15
5.3 Upload data to NI-FBUS from the device.......................................................................................... 15
5.4 Changing Node ID from NI-FBUS .................................................................................................... 16
5.5 Modifying Device Tag name.............................................................................................................. 16
5.6 Modifying Block Tags names ............................................................................................................ 16
5.7 Factory Reset of the device. ............................................................................................................... 16
6Appendix –Function Blocks Description...............................................................................17
6.1 Appendix - Resource (RB2) Block..................................................................................................... 17
6.2 Appendix - Transducer Block (MTB)................................................................................................ 25
6.3 Appendix - Analogue Input Function Block (AI) .............................................................................. 34
6.4 Appendix - Analogue Output Function Block (AO).......................................................................... 44
6.5 Appendix - Discrete Input Function Block (DI)................................................................................. 51
6.6 Appendix - Discrete Output Function Block (DO) ............................................................................ 53
6.7 Appendix - PID Function Block (PID)............................................................................................... 55
7Trouble Guide...........................................................................................................................56
7.1 Check “Err Lock Result”.................................................................................................................... 56
8Important Issues .......................................................................................................................57
8.1 Limitation in use of Factory Reset in NI-FBUS................................................................................. 57
8.2 Always upload configuration before configuration............................................................................ 57
8.3 Don’t remove power when updating configuration............................................................................ 57
8.4 Don’t use the MTB Transducer block, in Function block Application .............................................. 57
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
3/58
1General
This manual covers software version:
Software ID: DHP-SW-009
Software Version: 1.06.04
Foundation Fieldbus software
Software ID: DHP-SW-013
Software Version: 1.00
DD file
Software ID: DHP-SW-011
Software Version: 1.00
1.1 Safety instructions
For a safe installation of a positioner, the following must be observed. The module must only be
installed by qualified personnel who are familiar with the national and international laws, directives
and standards that apply to this product as well as all instructions in this manual.
The information in this user manual is subject to changes without notice.
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
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2Purpose
It is the purpose of this document, to list specifications, protocol commands and functions in the
Foundation Fieldbus communication protocol in Val Controls products.
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
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3Specifications
3.1 Electrical specifications for standard configuration
FF-Fieldbus
Interface
FF-Fieldbus - H1 Device Class –Basic Device
Termination
No internal termination
Baud rate
31250 baud
Field bus ID (Node ID)
Node ID 17 –36 and 223 - 247
Software selectable
Default Node ID 247
Default Tag Name
“Val Controls” can be changed.
Execution Time
-AI 25 ms
-AO 31.25 ms
-DI 25 ms
-DO 25 ms
-PID 31.25 ms
-RATIO 31.25 ms
-BG 25 ms
-SC 25 ms
-ISEL 25 ms
-LLAG 25 ms
PD_TAG = Modbus_FF
Manufacture Id = 0x000105 hex - Microcyber Inc
Device Type = 0x1001 hex
DEV-Rev = 0x01 hex
DD-Rev=0x01 hex
CF-Rev = 0x01 hex
ITK-Rev = 5.00
DD-File - Tested on the following systems
-Emerson Delta V version 8.4.2
-Yokogawa Centum VPR 5.01
-Honeywell, Experion control system revision 400.2
3.2 Power Ratings
FF-Fieldbus –H1
Power Requirements: 9-32 V
Current Consumption: < 5mA
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
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3.2.1 FF –Fieldbus Connector
FB-P
FB-N
FB-P
FB-N
1 32 4
3.2.2 Terminals
See the chart below to see how to connect to the terminals on the positioner.
1+3 and 2+4 is internally connected.
FF-Fieldbus
1. FB-P Receive/transmit data line, positive polarity
2. FB-N Receive/transmit data line, negative polarity
3. FB-P Receive/transmit data line, positive polarity
4. FB-N Receive/transmit data line, negative polarity
3.3 Additional IHP24 FF-Fieldbus Menu Function
Internally in IHP24 there is a hardware Foundation Fieldbus module. This module communicates
with the rest of the hardware in IHP24 via a local Modbus interface. This interface needs to run at a
fixed setup ID = 1, Baud rate = 38400, Parity = Even, Stop bits = 1. The communication settings
should always be set to these values.
It is important to set the Baud rate after an “Advanced Reset” of the IHP24.
Advanced menu Default Value Reset Description
6 Modbus Modbus configuration
1ID 1 1-247 A Change the Modbus node ID
2 Baudrate 57600 9600/38400/57600 A Change the baudrate
3 Parity Even None/Even/Odd A Change the parity
4 Stopbits 1 1-2 A Change the number of stopbits
3.4 Additional IHP24 FF-Fieldbus Error Codes
No. 801
Fieldbus_OutOfService
Description
Fieldbus AO block out of service. Mode Block is “OOS”
Set the Mode Block to “Auto” or “Cascade”
The device goes to its hardware fail position. All solenoids are de-energized.
Trouble shooting
Set the Device in In Service
Or check the Internal Modbus Menu parameter settings.
ID = 1, Baud rate = 38400, Parity = Even, Stop bits = 1.
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
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4FF - Fieldbus Function Blocks inside the Val Controls Device
This section contains the supported FF-Fieldbus commands.
The following FF-Fieldbus blocks are available:
•Resource Block (RB2)
•Modbus Transducer Block (MTB)
•Analogue Input Block (AI)
•Analogue Output Block (AO)
•Discrete Input Block (DI)
•Discrete Output Block (DO)
•PID Regulator (PID)
Resource (RB2)
Resources block, used to describe the characteristics of field devices, such as device name,
manufacturer, serial number. There is no input or output parameter for resource block.
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
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4.1 Transducer block
Transducer Block (MTB)
Analogue and Digital input and output parameters are stored in the MTB Transducer Block.
This block is the linking the Hardware and the Fieldbus Analogue and Discrete Input and Output
functions.
Values in this block should not be changed.
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
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4.2 FF - Function blocks used in Default Setting.
Analogue Input (AI)
Analog input function block, used to receive input data from the transducer blocks (MTB). Other
function blocks can then read the value from the “OUT” port.
In the Default setting:
The “OUT” contains the actual position signal from the Val Controls Device. Values 0.00 to
100.00%
Configuration
If you want to change the sensor input just change the CHANNEL register in the AI Block.
Block
Signal in
Device
OUT Value
Status
AI1
TM –Flow %
0.00% - 100.00%
Good / Bad
Error Handling
If the IHP24 status is “Ok”, FF-Fieldbus status on the AI channel goes to “Good”
If the IHP24 status is “Error”, FF-Fieldbus status on the AI channel goes to “Bad”
DHP-UM-013
Val Controls A/S •Limfjordsvej 3 •DK-6715 Esbjerg N •Tel. +45 7547 0600 •Fax +45 7547 0611
Revision: 4
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Analogue Output (AO)
Analog output function block, used to transmit output data to transducer block, acting on the
physical device.
In the Default setting:
In “Cascade Mode” the Val Controls Device gets its SP ( Setpoint ) from the “CAS_IN” Input.
Values of the “CAS_IN” should be in the range from “0.00% - 100.00%”
“OUT” contains the same value as “CAS_IN”
Configuration
Block
Signal in Val Controls
CAS_IN Values:
AO.OUT
SP –Flow %
0.00% - 100.00%
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