Siemens SITRANS LR260 Operating Instructions Manual page 8
Radar transmitters ma/hart
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Also See for SITRANS LR260:
- Quick start manual (225 pages) ,
- Operating instructions manual (181 pages) ,
- Application manual (2 pages)
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8.7.21
Maintenance Required Limit (MAINT. REQ. LIMIT) (4.17.3.) ..............................................109
8.7.22
Maintenance Demanded Limit (MAINT. DEM. LIMIT) (4.17.4.) ...........................................109
8.7.23
Maintenance Alert Activation (4.17.5.) .................................................................................109
8.7.24
Total Calibration Interval (TOTAL CALIB. INTRV.) (4.17.6.)................................................110
8.7.25
Maintenance Status (MAINT. STAT.) (4.17.7.) ....................................................................110
8.7.26
Acknowledge Status (ACK. STATUS) (4.17.8.) ...................................................................110
8.7.27
Acknowledge (ACK.) (4.17.9.)..............................................................................................110
8.8
Communication (5.)..............................................................................................................111
8.8.1
Device Address (5.1.)...........................................................................................................111
8.8.2
Communication Control (5.2.) ..............................................................................................111
8.9
Security (6.)..........................................................................................................................112
8.9.1
Lock (6.1.) ............................................................................................................................112
8.9.2
Unlock value (6.2.) ...............................................................................................................112
8.10
Language (7.).......................................................................................................................113
9
Service and maintenance .........................................................................................................................115
9.1
Basic safety information .......................................................................................................115
9.1.1
Maintenance.........................................................................................................................115
9.1.2
Impermissible repair of the device .......................................................................................115
9.1.3
Penetration of moisture into the device................................................................................115
9.2
Cleaning ...............................................................................................................................116
9.2.1
Cleaning the enclosure ........................................................................................................116
9.2.2
Electrostatic charge..............................................................................................................116
9.2.3
Cleaning the device..............................................................................................................116
9.3
Maintenance and repair work...............................................................................................117
9.3.1
Impermissible repair of the device .......................................................................................117
9.3.2
Maintenance.........................................................................................................................117
9.3.3
Unit repair and excluded liability ..........................................................................................117
9.4
Return procedure .................................................................................................................117
9.5
Disposal ...............................................................................................................................118
10
Diagnosing and troubleshooting ...............................................................................................................119
10.1
Communication troubleshooting...........................................................................................119
10.2
Device status icons ..............................................................................................................120
10.3
General fault codes ..............................................................................................................121
10.4
Operation troubleshooting....................................................................................................123
11
Technical data ..........................................................................................................................................125
11.1
Power ...................................................................................................................................125
11.2
Performance.........................................................................................................................125
11.3
Interface ...............................................................................................................................126
11.4
Mechanical ...........................................................................................................................127
11.5
Environmental ......................................................................................................................127
11.6
Process ................................................................................................................................128
8
SITRANS LR260 with mA/HART
Operating Instructions, 11/2019, A5E32337683-AD
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Troubleshooting
