7 switch-on phase – VEGA VEGAPULS SR 68 4 … 20 mA_HART two-wire User Manual
Page 37
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5 Connecting to power supply
VEGAPULS SR 68 • 4 … 20 mA/HART two-wire
38294-EN-130624
5.7 Switch-on phase
After connecting the instrument to power supply or after a voltage
recurrence, the instrument carries out a self-check for approx. 30 s:
•
Internal check of the electronics
•
Indication of the instrument type, hardware and software version,
measurement loop name on the display or PC
•
Indication of the status message "F 105 Determine measured
value" on the display or PC
•
The output signal jumps to the set error current
As soon as a plausible measured value is found, the corresponding
current is outputted to the signal cable. The value corresponds to the
actual level as well as the settings already carried out, e.g. factory
setting.
See also other documents in the category VEGA Equipment:
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- VEGAFLEX 55K (32 pages)
- VEGABAR 17 (36 pages)
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- VEGATOR 631 S1 (4 pages)
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- VEGABAR 64 Profibus PA (80 pages)
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- VEGADIS 50 Ex (8 pages)
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- VEGASEL 643 (16 pages)
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- VEGAFLEX 54K (36 pages)
- VEGABAR 41 HART (44 pages)
- VEGATOR 537 Ex (16 pages)
- VEGACAP 82-98 (36 pages)
- VEGADIS 371 Ex (20 pages)
- Capacitive electrodes EL Profibus PA (56 pages)
- VEGAFLEX 52V (36 pages)
- VEGAFLEX 51K (32 pages)
- VEGALOG 571 EP (Ex) (32 pages)
- D84 Hydrostatic pressure transmitter (44 pages)
- VEGABAR 64 Foundation Fieldbus (80 pages)
- VEGABAR 61 4 … 20 mA_HART (80 pages)
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