SITRANS FC410 CORIOLIS FLOWMETER. SIMATIC TIA PORTAL V12 getting started software S PLC

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1 SITRANS FC410 CORIOLIS FLOWMETER SIMATIC TIA PORTAL V12 getting started software S PLC Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 1 of 21

2 Table of Contents 1.1 Preface Further support Software and hardware requirements System overview SIMATIC TIA PORTAL blocks Block call OB Block call FB Read commands Write commands Reading totalizer - example Factory communications parameters HMI screens Screen: 000_main Screen: 100_Setup Screen: 101_Access_level Screen: 110_Flow_setup Screen: 120_Zero_Point_Adjust Screen: 131_Aerated_FLOW Screen: 132_Aerated_FLOW Screen: 140_Totalizer Screen: 200_Identification Screen: 300_Operating Screen: 310_Process_Variables Screen: 311_Mass_Flow_trend Screen: 400_Diagnose Screen: 410_Device_Diagnostic Screen: 420_Alarms Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 2 of 21

3 1.1 Preface This software is made to show the Integration between SITRANS FC410 Coriolis flowmeter with SIMATIC TIA portal V12. This getting started project use a SIMATIC S PLC and a SIMATIC HMI KTP600 touch panel. The communication to the SITRANS FC410 is Modbus RTU RS485 The getting started software gives some examples how to read / write between the S PLC and the SITRANS FC410 flowmeter - using Modbus RTU registers. Not all Modbus registers that are available in the SITRANS FC410 flowmeter are programmed in this software. Further information regarding Modbus registers see the operating instructions for SITRANS FC410. The software may be modified, copied or expanded Any claims resulting from the use of the software are excluded. Release date : 18 November 2013 Update ver. 1.1 : 27 august 2014 HMI language support : English Software version : Further support Do you have more questions concerning the use of SITRANS FC410, then please contact your Siemens representative in the office or business location that is responsible for your area or technical support Updated information on SITRANS FC410 can be found on the respective Internet Site. Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 3 of 21

4 1.3 Software and hardware requirements Software: SIMATIC TIA PORTAL >= ver Hardware: Component SIMATIC S7-1200, CPU 1212C SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU/SINAMICS, 3,3 V FLASH, 4 MBY SIMATIC S7-1200, COMMUNICATION COMMUNICATION BOARD CB 1241, RS485 SIMATIC HMI KTP600 BASIC COLOR PN, BASIC PANEL, KEY AND TOUCH OPERATION, 6" TFT DISPLAY, 256 COLORS, PROFINET INTERFACE SITRANS FC410 Coriolis flowmeter Ordering no 6ES7212-1AE31-0XB0 6ES7954-8LC01-0AA0 6ES7241-1CH30-1XB0 6AV6647-0AD11-3AX0 7ME4611 XXXXXXXX Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 4 of 21

5 1.4 System overview - hardware SIMATIC KTP 600 Touchpanel Ethernet SIMATIC S71212C PLC With Serial card CB 1241 RS485 Modbus RTU RS485 SITRANS FC410 CORIOLIS FLOWMETER Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 5 of 21

1.5 SIMATIC TIA PORTAL software The following blocks are used in the demo project PROGRAM BLOCKS OB1 FC94 FC95 FB95 DB17 DB95 SYSTEM BLOCKS FB1080 FB1081 DB1080 DB1081 PLC DATA TYPES FLOW_PARA_DB

6 1.5 SIMATIC TIA PORTAL software The following blocks are used in the demo project PROGRAM BLOCKS OB1 FC94 FC95 FB95 DB17 DB95 SYSTEM BLOCKS FB1080 FB1081 DB1080 DB1081 PLC DATA TYPES FLOW_PARA_DB Call FC94:INIT_MODBUS Call FC95:FC410_DATA INIT_MODBUS FC410_DATA, where FB95 is called Modbus parameter examples FC410_MODBUS Read / Write commands execution Parameter DB, for access all parameter between SITRANS FC410 and FB95 DB Instance data block for FB95 MB_COMM_LOAD MB_MASTER MB_COMM_LOAD_DB MB_MASTER_DB User datatype for DB17 Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 6 of 21

7 1.5.1 Block call OB1 OB1 call FC94 to initialize the Modbus communication port CB 1241 OB1 call FC95 where examples of Modbus Read / write commands are shown. In FC95 the FB95 is called. This block execute commands to the SITRANS FC410 flowmeter FC94 FC410_INIT_MODBUS OB1 Main Init modbus module CB 1241 RS485 serial card (CALL MB_COMM_LOAD, MB_COMM_LOAD_DB) (FB1080, DB1080) FC95 FC410_DATA (CALL FC410_MODBUS, FC410_MODBUS_DB) (FB95, DB95) Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 7 of 21

8 1.5.2 Block call FB95 FB95 is executing reading and writing commands to the SITRANS FC410 flowmeter using MB_master (system block). All data from/to the SITRANS FC410 flowmeter are stored in the DB_FLOW_PARA (DB17) FB95 MB_MASTER (FB1081) DB_FLOW_PARA (DB17) Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 8 of 21

9 1.5.3 Read commands The following commands are programmed in FB95 Command No Description Read commands 0 Invalid command code 200 Process values - Massflow - Volumeflow - Density - Temperature - Frame Temperature Value 210 Identification data Sensor serial number 220 Totalizer Totalizer value 230 Device diagnostic - Driver current - Pick-up Amplitude 1 - Pick-up Amplitude 2 - Sensor Frequency 240 Zero point adjustment - Zero Point Duration - Standard deviation - Zero Point Offset value - Zero Point adjust Progress - Zero Point Adjust Status - Start Zero point Adjustment 250 Setup - Flow direction - Process Noise Damping - Low Massflow Cutoff - Low Volumeflow Cutoff 260 Aerated Flow - Aerated Flow Alarm Limit - Aerated Flow Warning Limit - Measurement Sample time - Aerated Flow Filter - Filter time constant - Filter Start Hysteresis - Minimum Filtering Time 280 Read alarm status 290 Access level Access level to enable writing commands Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 9 of 21

10 1.5.4 Write commands The following commands are programmed in FB95 Command No Description Write commands 0 Invalid command code 420 Totalizer Reset totalizer 440 Zero point adjustment - Zero Point Duration - Start Zero point Adjustment 450 Setup - Flow direction - Process Noise Damping - Low Massflow Cutoff - Low Volumeflow Cutoff 460 Areated Flow - Aerated Flow Alarm Limit - Aerated Flow Warning Limit - Measurement Sample time - Aerated Flow Filter - Filter time constant - Filter Start Hysteresis - Minimum Filtering Time 490 Access level Access level to enable writing commands Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 10 of 21

11 1.5.5 Reading totalizer - example FC95: To read the totalizer DB17.DBX128.2 must be set to 1 The command 220 (Read Totalizer) will be transferred to the command input (DB17.DBW132) for FB95 Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 11 of 21

FB95: MODE = 0 DATA_ADDR DATA_LEN DATA_PTR : Read : The Modbus register is 4:02611 for Modbus address 2610, therefore the transferred value must be 42611

12 FB95: MODE = 0 DATA_ADDR DATA_LEN DATA_PTR : Read : The Modbus register is 4:02611 for Modbus address 2610, therefore the transferred value must be : 2 bytes (1 register) : Data area where the data from the FC410 flowmeter should be stored Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 12 of 21

13 1.6 Factory communications parameters Modbus Address 1 Baudrate Modbus Parity Framing 0 = even parity, 1 stopbit Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 13 of 21

1.7 HMI screens 1.7.1 Screen: 000_main 1.

14 1.7 HMI screens Screen: 000_main Screen: 100_Setup Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 14 of 21

15 1.7.3 Screen: 101_Access_level Screen: 110_Flow_setup Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 15 of 21

16 1.7.5 Screen: 120_Zero_Point_Adjust Screen: 131_Aerated_FLOW Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 16 of 21

17 1.7.7 Screen: 132_Aerated_FLOW Screen: 140_Totalizer Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 17 of 21

18 1.7.9 Screen: 200_Identification Screen: 300_Operating Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 18 of 21

1.7.11 Screen: 310_Process_Variables 1.7.12 Screen:

19 Screen: 310_Process_Variables Screen: 311_Mass_Flow_trend Picture identical for: 312_Volume_Flow_Trend 313_Density_Trend 314_Temperature_Trend 315_Frame_Temperature_Trend Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 19 of 21

20 Screen: 400_Diagnose Screen: 410_Device_Diagnostic Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 20 of 21

1.7.15 Screen: 420_Alarms Siemens A/S, Flow

21 Screen: 420_Alarms Siemens A/S, Flow Instruments, I IA SC PI 3 PRM Page 21 of 21

SINAMICS V: Speed Control of a V20 with S (TIA Portal) via MODBUS RTU, with HMI

Short Documentation 11/2014 SINAMICS V: Speed Control of a V20 with S7-1200 (TIA Portal) via MODBUS RTU, with HMI SINAMICS V20, SIMATIC S7-1200 http://support.automation.siemens.com/ww/view/en/63696870