Table of Contents
ORCA Sonar System
2
Contents
Overview 3
Principle of Operation 3
Function 3
Benefits 3
Features 3
System Components 4
Auto Scum Cleaner 4
OSIRT Transducer 4
OSIR Amplifier 4
Dimensions 5
OSIR Remote Amplifier 5
OSIRMELx* - Mounting Pole 5
OSIRSCE - Impact Plate 5
OSIRSCE Impact Plate 6
OSIRT302S4 Transducer 6
OSIRSCA Actuator 6
OSIRT302SH Transducer 6
OSIRSCD Floating Sonar 6
Mounting Bracket 7
Assembly 8
Mounting Bracket / Pole assembly 8
Mounting Bracket / Pole assembly 9
Dimensions & Mounting Connection 10
Impact Plate Mounting Connection 10
Mounting & Hardware Assembly 11
Impact Plate Assembly 11
*A: Important Cabling Steps to Follow 11
Installation Guide 12
Installation Guide 12
Round Tanks – Centre Feedwell 12
Rectangular Tanks – End Feed 12
Ball float 12
Impact Plates 12
Wiring 13
Wiring - Remote Transmitter 13
Wiring Extension 13
Actuator Cable Specication 14
Probus PA - Foundation Fieldbus (PA/FF) 15
DeviceNet 16
Probus DP 17
Setup Procedure 18
Powering The Unit 18
Quickset 19
Typical High & Low Level 19
App Type 20
Interface Table 20
Bed Depth
20
App Type2 21
Interface Table 21
Clarity 21
Output Adjustment 22
Comms Type 23
Comms Type (Menu) 23
Modbus 23
HART 23
Cleaning Menu 24
Cleaning 24
Actuator 24
Setup Procedure 25
Advanced 25
(1)
Gain4 default settings 25
(2)
Gain-Over-Distance bias 25
Relay Actions 26
Operating Diagnostics 27
Operating State 27
Application Calibration 28
How to set up the unit -
Bed Level + Hindered / settling layer measurement 28
Bed Depth
28
How to set up the unit - Bed Level + Clarity 29
Bed Depth
29
How to set up the unit - Hindered Layer + Clarity 30
Troubleshooting 31
Unit is measuring incorrect Bed or Space 31
PLC indication does not match measurement 31
Some menu options are missing 31
Error Codes 32
Unit Specs & Health Checks 33
ORCA Electric Actuator Troubleshooting 34
Part Numbering 35
Remote Electronics 35
Remote Sonar Transducer 36
Automatic Scum Cleaner 37
Accessories 37
Specications 38
Warranty and Liability 39
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