ABB 2600T Series Operating Instructions Manual page 4

266 with profibus pa communication pressure transmitters
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8 PROFIBUS electronics ................................................ 32
8.1 Fault protection .................................................... 32
8.2 On-board switches ............................................... 32
8.3 Factory default configuration ................................. 32
9 Local push buttons ..................................................... 33
9.2 Operations ........................................................... 33
10 HMI Local Indicator .................................................. 34
10.2 Integral display rotation ....................................... 34
10.3 Operations ......................................................... 34
10.3.1 HMI as variable indicator ........................ 34
10.3.2 HMI as diagnostic indicator ................... 35
10.3.3 HMI as feedback of the local operations 35
10.3.4 HMI as configuration tool ....................... 35
11 Commissioning ......................................................... 37
11.2 Configuration ...................................................... 37
11.2.1 Network configuration ............................. 38
11.2.2 Device configuration ............................... 39
11.3 Factory settings .................................................. 39
11.4 User setting ........................................................ 40
12 Operations ................................................................ 42
12.1 Sensor trimming / calibration ............................... 42
12.1.1 P-dP sensor low trimming ....................... 42
12.1.2 P-dP sensor high trimming ...................... 42
12.2 Parallel shift (P-dP) .............................................. 43
12.3 Parallel shift (Static Pressure) ............................... 43
12.4 Transfer function ................................................. 43
12.5 Savings .............................................................. 45
12.6 Reset ................................................................. 45
4 OI/266/PB-EN Rev. E | 2600T Series Pressure transmitters
13 PILD Algorithm .......................................................... 46
13.1 Overview ............................................................ 46
13.2 Block diagram .................................................... 46
13.3 Description ......................................................... 46
13.3.1 Training phase ........................................ 46
13.3.2 Monitoring phase .................................... 46
14 Device Block Diagram ............................................... 47
15 Maintenance ............................................................. 49
15.1 Returns and removal ........................................... 49
15.2 Pressure transmitter sensor ................................. 49
15.4 Pressure transducer replacement......................... 50
16 Hazardous Area considerations ................................ 51
16.1.1 Entities for "L5" option ........................... 55
16.2 Ex Safety aspects (North America) ....................... 55
16.2.1 Applicable standards .............................. 55
16.2.2 Classifications .................................................. 55
Appendix A - Device mapping ....................................... 56
General explanatory remarks ............................................ 56
Device Management ........................................................ 57
DIRECTORY_OBJECT_HEADER ....................................... 57
COMPOSITE_LIST_DIRECTORY_ENTRIES ....................... 57
COMPOSITE_DIRECTORY_ENTRIES ................................ 57
PHYSICAL BLOCK (PB) ................................................... 58
ANALOG INPUT (AI) ......................................................... 61
PRESSURE TRANSDUCER BLOCK (PRTB)....................... 62
HMI TRANSDUCER BLOCK (HMITB) ................................ 68
Appendix B - Device diagnostic table ........................... 70
Appendix C - HMI structure ........................................... 72
Easy Set-up .................................................................... 73
Device Set-up ................................................................. 75
........................................................................ 79
Calibrate ........................................................................ 83
Diagnostics ..................................................................... 84
Device info ...................................................................... 86
Communication ............................................................... 87
Appendix D - Troubleshooting ....................................... 88
Trouble Sheet ................................................................. 91
Return Report ................................................................ 92
EC Declaration of Conformity ........................................ 93
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