SiboTech HPM-610 Manuale utente
HART/ PROFIBUS-DP Gateway
HPM-610
User Manual
REV 1.5
SiboTech Automation Co., Ltd.
Technical Support: +86-21-5102 8348
E-mail: [email protected]
www.sibotech.net
1
Catalog
1 Product Overview...................................................................................................................................................... 3
1.1 Product Summary........................................................................................................................................... 3
1.2 Product Features............................................................................................................................................. 3
1.3 Technical Specifications................................................................................................................................. 3
1.4 Safety and explosion-proof features...............................................................................................................4
1.5 Related Products............................................................................................................................................. 4
2 Quick Start Guide...................................................................................................................................................... 5
2.1 Configuration of Gateway.............................................................................................................................. 5
2.1.1 Pre-configured settings........................................................................................................................ 5
2.1.2 Software configuration........................................................................................................................ 5
3 Hardware Descriptions.............................................................................................................................................. 8
3.1 Product Appearance........................................................................................................................................ 9
3.2 Indicator LED............................................................................................................................................... 10
3.3 Configuring Switch/button........................................................................................................................... 10
3.3.1 Status setting switch.......................................................................................................................... 10
3.3.2 PROFIBUS-DP/ MODBUS address setting button.......................................................................... 11
3.3.3 Internal / external sampling resistance switch...................................................................................11
3.4 Interface........................................................................................................................................................ 12
3.4.1 Power Interface..................................................................................................................................12
3.4.2 PROFIBUS-DP interface...................................................................................................................12
3.4.3 RS485/RS422 interface..................................................................................................................... 12
3.4.4 RS-232 interface................................................................................................................................ 14
3.4.5 HART interface..................................................................................................................................14
3.5 Topology of HPM-610 and fieldbus devices................................................................................................15
4 Software Instructions............................................................................................................................................... 17
4.1 Software Interface Description.....................................................................................................................17
4.2 Software Usage............................................................................................................................................. 19
4.2.1 Connect to the hardware.................................................................................................................... 19
4.2.2 Upload the configuration file in the gateway.................................................................................... 19
4.2.3 Configure Fieldbus............................................................................................................................ 20
4.2.4 Configure the HART network........................................................................................................... 22
4.2.5 Conflict detection...............................................................................................................................27
4.2.6 AutoMap............................................................................................................................................ 28
4.2.7 Download configuration file..............................................................................................................28
4.2.8 Memory..............................................................................................................................................29
4.2.9 Diagnose............................................................................................................................................ 30
4.2.10 Serial debug..................................................................................................................................... 33
4.2.11 Switching tools................................................................................................................................ 35
5 Working principle.................................................................................................................................................... 35
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5.1 Flowchart when performing one HART Command..................................................................................... 39
5.2 General Sending and Receiving Data...........................................................................................................39
5.3 Trigger Command......................................................................................................................................... 40
5.4 Data Exchange with PROFIBUS-DP........................................................................................................... 41
5.5 Data Exchange with MODBUS....................................................................................................................41
6 In STEP7: Access Data of Gateway and Select Data Module................................................................................ 42
6.1 How STEP7 access data of gateway.....................................................................................................................42
6.2 How STEP7 select data module........................................................................................................................... 43
7 Installation................................................................................................................................................................44
7.1 Machine Dimension......................................................................................................................................44
7.2 Installation Method.......................................................................................................................................45
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1 Product Overview
1.1 Product Summary
HPM-610 is a gateway that can achieve interconnection between HART and PROFIBUS DP and MODBUS.
HART side can be configured as a primary master or the secondary master. PROFIBUS-DP and MODBUS side
can be a slave. The HPM-610’s PROFIBUS DP and MODBUS functionality cannot work simultaneously.
1.2 Product Features
Easy to use: The user simply refers to the product manuals and application examples, configures according to
the requirements then it can achieve communication in a short period of time.
Powerful function: Supports the interconnection between HART and PROFIBUS-DP/MODBUS, transparent
transmission between HART and serial (RS232/RS485/RS422).
Abundant debug function: Direct display of data exchange, command diagnosis of HART slave and common
debugging, these function are very convenient for user's communication test job.
1.3 Technical Specifications
[1] HART can be used as a primary master or the secondary master.
[2] Support only one HART channel; in the multi-point mode, connects 13 devices when using internal register
and 15 HART devices when using an external resistor (250Ω).
[3] Supports single-point and multi-points working mode of HART
[4] In single-point mode, supports data burst operation of slave device
[5] Supports all commands of the HART protocol
[6] Each HART command can be configured for change-of-state output, polling output, initialization output or
disable output
[7] HART per channel supports up to 128 user commands, HART output data buffer up to 1000 bytes, and the
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input data buffer up to 1600 bytes.
[8] Supports internal or external sampling resistor
[9] PROFIBUS side supports DP V0 and slave functionality according to IEC61158
[10] Adaptive baud rate on PROFIBUS-DP(9600 bit/s ~ 12 Mbit/s)
[11] Achieve largest input/output of PROFIBUS protocol: output data bytes
244 bytes, input data
bytes
244bytes, the sum of them
488bytes
[12] Serial port side can be configured as MODBUS slave, supports function code: 03H, 04H, 06H, 10H.
[13] MODBUS slave supports RTU and ASCII mode
[14] The serial port can be configured as universal mode, and achieve transparent data transmission with HART
slave devices.
[15] Power: 24VDC (9V~30V), 80mA（24VDC）;
[16] Operating Temp: -40°F to 158°F (-40 ºC to 70 ºC), Rel. Humidity: 5%-95% ( non-condensing);
[17] External dimension(W*H*D): 40mm* 125mm * 110mm(1.6in*4.9in*4.5in);
[18] Installation: 35mm DIN RAIL;
[19] Protection Level: IP20;
1.4 Safety and explosion-proof features
HPM-610 is NOT the product with the features of safety and explosion-proof, please put it in the control
room when using.
1.5 Related Products
Other related products in SiboTech: HTM-611, HTM-631, HME-615, HME-635, PM-160, EP-321MP and so
on.
If you want to get instruction about these products, please visit SiboTech website:
http://www.sibotech.net/en , or call the technical support phone number: +86-21-5102 8348 ext 8061.
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2 Quick Start Guide
The following is an example for using HPM-610. PROFIBUS DP master read the present value of the main
variables (PV) of the HART device which short address is 0.
2.1 Configuration of Gateway
2.1.1 Pre-configured settings
1. Turn the configuration bit of DIP switch of gateway to “ON”;
2. Connect the RS232 interface of gateway and the serial port of the computer with the serial cable in the
package box. Wiring methods refer to section 3.4.3 of this manual；
3. Install the configuration software HT-123.
4. Power it on, the digital Led displaying “CF” indicates that the gateway is in the configuring state.
Double-click the installed software icon HT-123 to start the gateway configuration.
2.1.2 Software configuration
1. Open the HT-123 software installed on your computer.
2. Click “Fieldbus” in the tree view on the left, then the configuration table in the figure appears to the right:
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In the first row of the table, Select “PROFIBUS SLAVE”.
When you completed to input the parameter, press “Enter” to confirm.
3. Click “HartChannel0” in the tree view on the left, with the configuration table in the figure appears to the
right:
Then you can completed the configuration of HART network.
Notes: HART protocol specifies that the slave device which address is 0 must work in single-point mode, this
allows digital communication and analog communication to exist at the same time. Slave address 1 to 15 of the
device work in multi-point mode, the analog output of the device is at the minimum value (e.g. 4mA), only allows
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digital communication. The protocol also specifies that the factory address of HART slave device is 0.
4. Right-click HartChannel0, in the pop-up menu, select “Add Node”, as shown below:
5．Right-click “Node (0)”, in the pop-up menu, select Add command to add a command (command 1), then press
OK to return. The command ID you added will be shown in the left tree.
6．Click the “command ID1”, with the configuration table in the figure appears to the right:
Configure the parameters, then press Enter to confirm.
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7．Click the icon label, select the serial port with which the gateway is connected to the computer, and
then click Download:
2.2 Function Demo
HART interface of the gateway connects with a 2-wire pressure transmitter with slave address 0;
PROFIBUS-DP master uses Siemens S7-300 series PLC, the modeling software uses STEP7. In data exchange
window, you can see the main
variable value of the pressure transmitter:
RS232 Interface
24V
power
supply
Pressure
transmitter
≥250
Ω
HPM-610
Siemens
S7-300
DP port
Computer
STEP 7
RS232 port
PROFIBUS read the
HART data "00, 48, 07,
3A, 3A, BE, C6", the
front two numbers mean
the device state, "07"
indicates that the
pressure unit is bar, "3A,
3A, BE, C6" which
means that the pressure
value, the size is
0.000712376（bar）
+
-
Loop -
Loop +
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3 Hardware Descriptions
3.1 Product Appearance
Note: This picture is for reference only. Product appearance should accord to the real object.
PROFIBUS Interface
HART Interface
24VDC Interface
RS485/RS422 Interface
Indicators
DIP switch
State/address
displaying/setting
RS232 Interface
Selecting switch of sampling resistance
Indice
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