Instruction manual

Operation
38 Installation and Operations Manual
Table 6-8: Factory Settings (Reset)
User input (“reset” (0A3)):
• 333 = customer parameters
• 555 = History
333 = reset customer parameters
This reset is recommended whenever a device with an unknown “history” is to be used
in an application:
• The 7532 RTG is reset to the default values.
• The customer specific tank map is not deleted.
• A linearization is switched to “linear” although the table values are retained.
The table can be reactivated in the “linearization” (04) function group.
List of functions that are affected by a reset:
Table 6-9: Functions Affected by a Reset
The tank map can also be reset in the “mapping” (055) function of the “extended
calibr.” (05) function group.
555 = History Reset
After mounting and aligning the equipment, carry out a history reset.

E
+
–
tank shape (002) linearization (041)
empty calibr. (005) customer unit (042)
full calibr. (006) diameter vessel (047)
pipe diameter (007) range of mapping (052)
output on alarm (010) pres. Map dist (054)
output on alarm (011) offset (057)
outp. echo loss (012) low output limit (062)
ramp %span/min (013) fixed current (063)
delay time (014) fixed current (064)
safety distance (015) simulation (065)
in safety dist. (016) simulation value (066)
Tank Gauging (030) format display (094)
auto correction (031) distance unit (0C5)
level/ullage (040) download mode (0C8)