Page 8
Connectors arrangement for: HY 10.xx. HRP; PUE7.1.xx.HRP No connector No connector HY10; PUE7.1; PC + power supply Connectors arrangement for: PL.xx HRP with Ethernet and IN/OUT ETHERNET IN/OUT RS232, RS485 (optional connector) + power supply Connectors arrangement for: PL.xx HRP with Profibus Profibus OUT Profibus IN RS 232 + power supply...
1.3. Technical Specifications Power supply 12 ÷ 24 V DC Operating temperature +10 - +40 °C Relative humidity 15% ÷ 80% IP 66/67 (for cleaning Ingress protection purposes) Outputs supply voltage 12 ÷ 24 V DC Max outputs current 100 mA Control voltage range for outputs 12 ÷...
1.5. Good Weighing Practice A. Prior the first use, carefully read this User Manual. Use the platform only as intended; B. Place weighed loads in the centre of the weighing pan; C. Load the weighing pan with loads of gross weight which does not exceed maximum capacity;...
G. In case of damage, immediately unplug the device from the mains. H. Platform to be decommissioned, should be decommissioned in accordance with valid legal regulations; 1.6. Temperature Stabilization Time Before start of the measuring processes, it is necessary to wait until the platform reaches thermal stabilisation.
1.7. Warranty Conditions A. RADWAG feels obliged to repair or exchange all elements that appear to be faulty by production or by construction. B. Defining defects of unclear origin and means of their elimination can only be realized with assistance of manufacturer and user representatives.
1.8. Supervision over Metrological Parameters Metrological parameters need to be checked in determined time intervals. Inspection frequency is conditioned by ambient conditions in which the module is used, kind of carried out processes and adopted quality management system. 1.9. User Manual Significance Even if you are experienced and have worked with this type of device before it is very important to read the installation manual carefully before switching it on.
Page 14
Do not use cleansers containing abrasive substances. Next, using cloth and cleanser-water solution (soap, dishwashing liquid) gently rub the cleaned surface. Avoid using cleanser without water since it may result with damage of the cleaned surface, please mind that large amount of water mixed with cleanser is a must.
1.2 of this user manual). It is recommended to use original communication cables supplied by RADWAG. Nominal voltage of the power supply (specified on the power supply data plate) has to be compatible with the mains...
2.3. HRP 16, 32 Platform 1. Take the platform out of the packaging. 2. Install the weighing pan. 3. Connect the indicator or computer to the weighing module. For detailed description of connectors refer to section 1.2. of this user manual.
2.4. HRP 62, 120 Platform Take the platform out of the packaging, make sure that you touch 'OUTER FRAME' only. 2. Connect the indicator or computer to the weighing module. For detailed description of connectors refer to section 1.2. of this user manual.
Page 18
Install weighing pan receivers, fit them into lever seats.
Page 19
Disassemble transport lock by undoing screws and removing fixing washers. 5. Place the device on a flat and even surface. Keep it far away from any sources of heat (do not assemble the weighing pan).
Page 20
6. Screw foot no. 3 so that feet no. 1, 2, 4 form a plain surface on which platform frame is based. 7. Level the platform using feet no. 1, 2 and 4 until the air bubble takes central position. 8.
10. Connect the scale to the power supply. 2.5. HRP 150, 300 Platform 1. Take the platform out of the packaging, make sure that you touch 'OUTER FRAME' only.
Page 22
2. Connect the indicator or computer to the weighing module. For detailed description of connectors refer to section 1.2. of this user manual. 3. Install weighing pan receivers, fit them into lever seats. 4. Disassemble transport lock by undoing screws and removing fixing washers.
Page 23
5. Place the device on a flat and even surface. Keep it far away from any sources of heat (do not assemble the weighing pan). 6. Screw foot no. 3 so that feet no. 1, 2, 4 form a plain surface on which platform frame is based.
8. Unscrew foot no. 3 so that it rests on the ground. Do not exert stress on platform frame. Do not change the level of the platform (the air bubble has to remain in central position). 9. Install the weighing pan (5). 10.
Page 25
2. Connect the indicator or computer to the weighing module. For detailed description of connectors refer to section 1.2. of this user manual. Install weighing pan receivers (4), fit them into lever seats(5).
Page 26
4. Disassemble transport lock by undoing screws and removing fixing washers (6).
Page 27
5. Place the device on a flat and even surface. Keep it far away from any sources of heat (do not assemble the weighing pan). 6. Screw foot no. 3 so that feet no. 1, 2, 4 form a plain surface on which platform frame is based.
Page 28
10. Connect the scale to the power supply.
2.7. HRP 2000 Platform 1. Take the platform out of the packaging using hoist. Procedure: • Unscrew 4 screws presented in the figure below. • Screw 4 screws with eyelets. Using cords and hoist take the platform out of the packaging and place in the place of use on a flat and even surface.
Page 30
• Upon locating the platform in the place of use, unscrew the screws with eyelets. 2. Disassemble the top of the weighing platform (3). 3. Connect the indicator or computer to the weighing module. For detailed description of connectors refer to section 1.2. of this user manual.
Page 31
4. Disassemble transport locks (5). 5. Set the bumpers. Loosen the nuts in all four corners. Unscrew the screws and set 1 mm gap. Tighten the nuts. 6. Place the device on a flat and even surface. Keep it far away from any sources of heat (do not assemble the weighing pan).
Page 32
7. Screw foot no. 3 so that feet no. 1, 2, 4 form a plain surface on which platform frame is based. 8. Level the platform using feet no. 1, 2 and 4 until the air bubble takes central position. 9.
Page 33
11. Connect the scale to the power supply.
3. ADJUSTMENT In order to ensure the highest weighing accuracy, it is recommended to periodically correct indications by entering a corrective factor to module memory, the said factor must be referred to a mass standard. Adjustment has to be carried out before weighing process, after a long break between measurements series or when ambient temperature changes rapidly.
3.1. Operator Start Mass You can determine zero point of HRP platforms. Option can be set using: • MWMH-Manager - program for platforms and modules operation • weighing indicator connected to the module CAUTION Determination of start mass carried out by an operator is not available for verified platforms.
4. COMMUNICATION PROTOCOL 4.1. Communication with Module HRP Platforms can communicate with RADWAG-manufactured weighing indicators, computer applications and industrial controllers via RS232, Ethernet and, optionally, via RS485 and Profibus connectors. Communication protocols of the modules: • Radwag communication protocol •...
4.3. HRP Configuration Using MWMH-Manager „MWMH-Manager” is a computer software operating in MS Windows environment, intended for operation and configuration of parameters of HRP platforms and MWSH, MWMH, MWLH magnetoelectric weighing modules. The program facilitates the following: mass readout, taring, zeroing, setting filters, adjustment, setting communication parameters, simulation of digital inputs and outputs operation.
General information • A character-based communication protocol (platform-indicator, computer) is designed for establishing communication between a RADWAG weighing instrument and a peripheral device via RS-232C, RS 484 or Ethernet interface. • The protocol consists of commands sent from a peripheral device to the platform and responses from the weighing device.
Page 39
Immediately send measurement result in current measuring unit Switch on continuous transmission in basic measuring unit Switch off continuous transmission in basic measuring unit Switch on continuous transmission in current measuring unit Switch off continuous transmission in current measuring unit Set min checkweighing threshold Set max checkweighing threshold Give value of min checkweighing threshold...
Response format XX_A CR LF command understood and in progress XX_D CR LF command carried out (appears only after the XX_A command) XX_I CR LF command understood but not accessible at this moment XX _ ^ CR LF command understood but max threshold is exceeded XX _ v CR LF command understood but min threshold is exceeded XX _ OK CR LF...
Page 41
Response options: T_A CR LF - command understood and in progress T_D CR LF - command carried out T_A CR LF - command understood and in progress T_v CR LF - command understood but taring range is exceeded T_A CR LF - command understood and in progress - time limit exceeded while waiting for stable measurement T_E CR LF...
Page 42
Send stable measurement result in basic measuring unit Format: S CR LF Response options: S_A CR LF - command understood and in progress - time limit exceeded while waiting for stable measurement S_E CR LF result S_I CR LF - command understood but not accessible at this moment - command carried out, immediate response: mass value in MASS FRAME basic measuring unit...
Page 43
7-15 stability space space character mass space unit marker Example: S I CR LF - command sent from a computer - command carried out, immediate S I _ ? _ _ _ _ _ _ _ 1 8 . 5 _ k g _ CR LF response: mass value in basic measuring unit where: _ - space...
Page 44
Format: SUI CR LF Response options: SUI_I CR LF - command understood but not accessible at this moment MASS FRAME - immediate response: mass value in basic measuring unit Response format: 7-15 stability space stability mass space unit marker Example: S U I CR LF - command sent from a computer - command carried out, immediate...
Page 45
C0_I CR LF - command understood but not accessible at this moment C0_A CR LF - command understood and carried out Switch on continuous transmission in current measuring unit Format: CU1 CR LF Response options: CU1_I CR LF - command understood but not accessible at this moment CU1_A CR LF - command understood and in progress MASS FRAME...
Page 46
Format: UH_XXXXX CR LF, where: _ - space, XXXXX - mass format Response options: UH_OK CR LF - command carried out ES CR LF - command not recognised (mass format incorrect) Give value of min checkweighing threshold Format: ODH CR LF Response: DH_MASA CR LF - command carried out Response format:...
Page 47
NB_A_”Serial No.” CR LF - command understood, response: serial number. NB_I CR LF - command understood but not accessible at this moment. ”Serial No.” – serial number of the device, Inserted in between inverted commas. Example: NB CR LF – command sent from a computer. NB_A_”123456”...
Page 48
Example: US_kg CR LF - set „kg” unit. US_kg_OK CR LF - „kg” set as a current unit. Give current unit Format: UG CR LF Response options: UG_x_OK<CR><LF> - command carried out, response: set unit. UG_I <CR><LF> - command understood but not accessible at this moment. x - parameter, unit symbol.
Page 49
Example: FS CR LF - give Max capacity. FS_A_”3.000” CR LF – Max capacity: „3.000”. Give program version Format: RV CR LF Response options: RV_A_”x” CR LF - command understood, response: program version. RV_I CR LF - command understood but not accessible at this moment. x –...
Page 50
PC_A_"Z,T,S,SI,SU,SUI…" - command carried out, all implemented commands have been sent. Set filter Format: FIS_n <CR><LF> Response options: FIS_OK <CR><LF> - command carried out - error in-course of command execution, no FIS_E <CR><LF> parameter or incorrect format - command understood but not accessible at FIS_I <CR><LF>...
Page 51
input 1 Give status of outputs settings Format: GOUT CR LF Response: GOUT_XXXX CR LF - where XXXX-status of outputs settings starting from output 4 and ending with output 1 0-output not set 1-output set Response format: space outputs status -4 characters signalling outputs Inputs status status: character No.
PS_A<CR><LF> Response: … - scale settings PS_D<CR><LF> 4.8. Error Messages -Err2- Value beyond zero range -Err3- Value beyond tare range -Err8- Zeroing/taring operation time exceeded -NULL- Zero value from converter -FULL- Measuring range (Max. capacity) exceeded -LH- Start mass error 4.9.
Caution: Colours of wires for cable of M12 standard. The figure presents exemplary cable type. 4.10. Platform Power Supply To supply HRP platform use SYS-1544-2415-T3-HRP power supply that is included in the set with the module. In case of communication via PT0348 or PT0375 cables, the power supply has to be plugged to the connector that terminates the cable.
5. TRANSPORT AND STORAGE 5.1. Delivery Check Upon delivery it is necessary to check the package and the device, make sure that your package bears no signs of damage. 5.2. Packaging Keep all package elements should your device be transported in the future.