Data Logger (Optional) - Landis+Gyr ULTRACOLD T550 Technical Description

Data logger (optional)

13 Data logger (optional)
The data logger permits the archiving of data that the user can select from a
predefined set of values. The data logger contains four archives whose 8
channels can be assigned. The data can be assigned to any of the channels.
Archive Timebase
Hourly
archive
Daily archive
Monthly
1 month
archive
Yearly archive
*) For a shorter measuring period than 1 hour, the largest value from the max-
imum values calculated within one hour applies.
Note: Parameterization and read-out are performed with the ser-
vice software.
Note: Data transmission is in a manufacturer-specific format.
Meter readings at the
end of the period for...
Instantaneous values at
the end of the period
for...
Maximum for...
*) depending on parameter setting: hours or days
Storage
depth
1 hour 45 days
1 day 65 days
15 months
1 year 15 years
Value set for data to be recorded
Quantity of energy
Tariff register 1, 2, 3
Volume
Operating duration*)
Fault duration*)
Pulse input 1
Pulse input 2
Power
Flowrate
Temperature hot side
Temperature cold side
Temperature difference
Error display
Power
Flowrate
Temperature hot side
Temperature cold side
Temperature difference
Averaging time
for maximum*)
1 hour
1 hour
1 hour
1 hour / 24 hours
40/49