Emerson 5081-T - Manual (Page 49)

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MODEL 5081-T SECTION 5.0
DISPLAY AND OPERATION
5.6 DIAGNOSTIC MESSAGES
Whenever a warning or fault limit has been exceeded, the transmitter displays diagnostic messages to aid in trou-
bleshooting. Diagnostic messages appear in the same area as the temperature/output readings in the process display
screen (see Figure 5-2). The display alternates between the regular display and the diagnostic message. Figure 5-4
shows the diagnostic fault messages for conductivity for Model 5081-T-HT. Figure 5-4 shows the diagnostic fault mes-
sages for conductivity for Model 5081-T-FF. If more than one warning or fault message has been generated, the mes-
sages appear alternately.
See Section 10.0, Troubleshooting, for the meanings of the fault and warning messages.
5.7 DEFAULT SETTINGS
Table 5-1 shows the diagnostic fault messages for conductivity for Model 5081-T-FF. Table 5-2 shows the diagnostic fault
messages for conductivity for Model 5081-T-HT.
VARIABLE NAME MNEMONIC FACTORY SETTINGS CUSTOMER SETTINGS
Program Menu
Temperature UHOR
Auto temperature compensation UDVUQ on ___________
Manual temperature UODP 25.0°C (overridden by auto) ___________
Temperature compensation algorithm /97: ([LPHDS or P9P1) LInEAr ___________
Display GLTRNDY
Measurement type UYR (/QPG>/ or P-94 or 4/[ CondUC ___________
or 4$<9&[ or 4$<9&4 or /VTU)
Temperature (°C or °F) UHOR C ___________
Output (mA or %) QVURVU Cur ___________
Security Code FQGH 000 ___________
Custom Curve <1U>:!!/V ___________
Reference temperature U!SHI 25.0°C ___________
Range
Measurement range S-PJ1 Auto ___________
Calibrate Menu
Cell constant /1[[!/QPTU 3.00 ___________
Temperature slope U17:!TN9RH 2.000 ___________
Diagnose Menu
Diagnose SAMPLE READINGS
(Each segment displays the current value in the transmitter.)
Absolute conductivity -ET 1000 µS ___________
Off Set 9II 0.0 µS ___________
Cell constant /1[[!/9P 3.00/cm ___________
Temperature slope UTNQRH 2.000 ___________
Software version TQIU A02.09 ___________
Hardware version 4-SG 01 ___________
Show fault warnings 2D>[=< none ___________
TABLE 5-1. Default Settings for Model 5081-T-FF/FI