ii
IM 1F5B2-01E
7. WORKING WITH THE BT200 BRAIN TERMINAL ...................................... 7-1
7.1 Connection of a BT200 Terminal and Notes on Use ..................................... 7-1
7.1.1 Connection of a BT200 Terminal ........................................................ 7-1
7.1.2 Notes on Use ........................................................................................ 7-2
7.2 Working with the BT200 ................................................................................ 7-3
7.2.1 Layout of Keys..................................................................................... 7-3
7.2.2 Functionality of Operating Keys ......................................................... 7-4
7.3 Configuring Parameters with the BT200 ........................................................ 7-5
7.3.1 Screens for Parameter Setup ................................................................ 7-5
7.3.2 Configuring Parameters ....................................................................... 7-6
7.4 Parameter Summary ........................................................................................ 7-7
7.5 Self-checking ................................................................................................. 7-10
7.5.1 Checking for Failures......................................................................... 7-10
7.5.2 Information on Failures and Corrective Measures ............................ 7-11
8. MAINTENANCE .................................................................................................... 8-1
8.1 Equipment Needed for Maintenance .............................................................. 8-2
8.2 Adjustment ...................................................................................................... 8-3
8.2.1 Zero Adjustment .................................................................................. 8-3
8.2.2 Span Adjustment .................................................................................. 8-3
8.2.3 Trigger Level Adjustment (TLA) (Parameter H10) ............................ 8-4
8.2.4 Loop Tests (Parameters F10 and F20) ................................................ 8-4
8.3 Disassembly and Reassembly ......................................................................... 8-5
8.3.1 Removing the Indicator/Totalizer Component .................................... 8-5
8.3.2 Removing the Amplifier Unit .............................................................. 8-6
8.3.3 Replacing the Sensor Assembly .......................................................... 8-7
8.4 Troubleshooting............................................................................................. 8-10
8.4.1 Basic Troubleshooting Flow .............................................................. 8-10
8.4.2 Specific Troubleshooting Flows ........................................................ 8-11
8.4.3 Instructions on Use of Check Terminals of Amplifier Unit ............. 8-15
9. STANDARD SPECIFICATIONS.......................................................................... 9-1
9.1 STANDARD SPECIFICATION .................................................................... 9-1
9.2 Model and Suffix Codes ................................................................................. 9-4
9.3 Option Specifications ...................................................................................... 9-6
9.4 EXTERNAL DIMENSIONS .......................................................................... 9-7
INSTALLATION AND OPERATING PRECAUTIONS FOR JIS FLAMEPROOF
EQUIPMENT......................................................................................................... EX-B01E
Customer Maintenance Parts List ....................................................... CMPL 1F5B2-01E
Customer Maintenance Parts List ....................................................... CMPL 1F5B2-03E
Customer Maintenance Parts List ....................................................... CMPL 1F5B2-04E
