Intek RheoVac CMS - Manual (Page 3)

September 2013 i © Intek, Inc. 2013
Revision D
TABLE OF CONTENTS
SECTION 1 - GENERAL INFORMATION ...............................................................................................1
1.1 INTEK’S POWER INDUSTRY SERVICES ................................................................................................................ 1
1.2 PURPOSE AND FUNCTION ....................................................................................................................................... 2
1.3 TECHNICAL SPECIFICATIONS – check custom page to determine which components apply to your CMS .......... 3
1.3.1 Main Electronics (SCADA, RTU and HMI) ......................................................................................................... 3
1.3.2 RheoVac Multi-Sensor Probe (MSP) .................................................................................................................... 3
1.3.3 Rheotherm Cooling Water Flow and Fouling (CWFF) Meters ............................................................................. 4
1.3.4 Pressure/Temperature (PT) Probe ......................................................................................................................... 4
1.3.5 Thermocouple (TC) Temperature Sensors and Arrays ......................................................................................... 4
1.3.6 High Spatial Density Temperature Sensors and Arrays ........................................................................................ 5
1.4 WARNINGS , PRECAUTIONS AND RECOMMENDATIONS ........................................................... 6
SECTION 2 - INSTALLATION .................................................................................................................7
2.1 HARDWARE INSTALLATION .................................................................................................................................. 7
2.1.1 RheoVac Multi-Sensor Probes .............................................................................................................................. 7
2.1.2 PT Probes ............................................................................................................................................................ 10
2.1.3 Rheotherm CWFF Meters and Temperature Sensors .......................................................................................... 10
2.2 ELECTRICAL CONNECTIONS................................................................................................................................ 11
2.2.1 Main Electronics – contains the SCADA and HMI components ........................................................................ 12
2.2.2 Satellite Electronics (only provided with systems that have several instruments) .............................................. 13
2.2.3 Distribution Box (see Figure 6) – For distributing RS485 communication and 24VDC .................................... 13
2.2.4 4-20mA Transmitter Box (optional) – For driving eight (8) remote 4-20 mA analog signals ............................ 14
2.2.5 RheoVac MSP and PT Probe Connector Assembly ............................................................................................ 16
2.2.6 Rheotherm CWFF Meters and Temperature Sensors Connections ..................................................................... 17
SECTION 3 - USER INTERFACE AND DATA RETRIEVAL ..............................................................18
3.1 MENUS ....................................................................................................................................................................... 18
3.1.1 Compressing Data (to USB Stick) ...................................................................................................................... 18
3.1.2 Change Line Size (i.e., pipe diameter) ................................................................................................................ 20
3.1.3 Reboot ................................................................................................................................................................. 21
3.1.4 Cancel ................................................................................................................................................................. 21
3.2 UPLOADING TO INTEK’S SECURE FTP SITE FOR DATA EVALUATION ...................................................... 22
SECTION 4 - COMMUNICATION METHODS .....................................................................................24
4.1 ANALOG OUTPUT ................................................................................................................................................... 24
4.2 MODBUS .................................................................................................................................................................... 24
4.2.1 Modbus TCP ....................................................................................................................................................... 26
4.2.2 Serial Modbus ..................................................................................................................................................... 26
4.2.3 Modifying the Modbus Configuration File ......................................................................................................... 28
4.2.4 Modbus Troubleshooting .................................................................................................................................... 29
4.3 OPC – (OLE for Process Control) ............................................................................................................................... 30
4.3.1 Connecting .......................................................................................................................................................... 30
4.3.2 Adding Process Variables ................................................................................................................................... 30
SECTION 5 - TROUBLESHOOTING .....................................................................................................31
5.1 COMMON ISSUES .................................................................................................................................................... 33
SECTION 6 - MAINTENANCE GUIDE..................................................................................................34
6.1 WATERBOX INSTRUMENTS .................................................................................................................................. 34
6.2 CALIBRATION .......................................................................................................................................................... 34
6.3 SOFTWARE UPDATES ............................................................................................................................................. 34
6.4 ADDING/REPLACING SENSORS/INSTRUMENTS .............................................................................................. 34
SECTION 7 - CUSTOMER SERVICE .....................................................................................................35
7.1 TROUBLESHOOTING .............................................................................................................................................. 35
7.2 FACTORY AND FIELD SERVICE ........................................................................................................................... 35
7.3 CONSULTING SERVICES ........................................................................................................................................ 35
7.4 CONDENSER MANAGEMENT AND RheoVac/CMS TRAINING ......................................................................... 36
SECTION 8 - CUSTOM INFORMATION ...............................................................................................37
8.1 UNIT IDENTIFICATION AND CONFIGURATION ............................................................................................... 37
8.2 SPECIAL INFORMATION ........................................................................................................................................ 37