Endress+Hauser Prothermo NMT532, Руководство по эксплуатации

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Prothermo NMT532 Operation
Hauser 59
8.4 WB (water bottom) level input from host
This function is available in V1.53 and later versions. If the specification does not have a
WB probe, VH50 WB can be entered manually from the HART Master.
This function is available for specifications that do not have a WB probe. It will not be
applied to multi-element calculations. If the WB probe error is resolved, the previous value
will be used. It is 0 mm when the power is turned off or on.
Process for entering 876.5 mm (34.51 in) (example) as a WB value:
1. Enter 129 in Device Specific Commands.
2. Enter 047 (0x047E/VH50) in Data (Hex).
 047E indicates variable address 1150.
3. Enter float value 445B2000.
 It will show the WB value 876.5 mm (34.51 in).
This completes the input process.
31 indicates millimeter (mm).
1
A0038557
 38 Screen 1
1 Variable address
Process for entering 2 345.6 mm (92.35 in) (example) as a WB value:
1. Enter 145 in Device Specific Commands.
2. Enter 50 (VH50) in Data (Hex).
 VH50 will be the matrix for NMT532, NMT532 and NCT530.
3. Enter the float value 4512999A.
 It will show WB value 2 345.6 mm (92.35 in).
This completes the input process.
31 indicates millimeter (mm).