Rice Lake PR5220 Ethernet Transmitter - Manual (Page 57)

PR 5220 Instrument Manual Commissioning
Sartorius EN-57
4.4.2.2 Changing the Calibration
Note: [Modify] may be used only for minor changes (e.g. changing the dead load, adapting mV/V
values for dead load and/or Max); otherwise, always use [New].
Open the menu via -[Weighingpoint]-[Calib] -[Modify].
Weighingpoint/WP A/ Calibration
Max 3000 d 3000 kg
Scale interval 3000 d 1 kg
Deadload at 1.07 kg 0.000358
Max at 3000.00 kg 1.000000
Calibrated at 3000.00 kg 1.000000
Sensitivity 833.33 4.000000
by load by mV/V Test
For setting a new value for Dead load, press to select [Deadload] and either enter a new value
with [by mV/V] or discharge the scale/hopper and press [by load].
When closing the menu with you are prompted whether the menu should
be closed without calculation of the test value:
Reply [Yes] to close the menu.
4.4.3 Determining the Maximum Capacity (Max)
The maximum capacity (Max) determines the maximum weight without dead load of the weight to be
measured and the displayed number of digits behind the decimal point. Normally, Max is less than the load cell
capacity (nominal capacity x number of load cells).
Permissible values are:
[Max] from 0.00010 to 999999, with in kg, t, g or lb
Max must be an integer multiple of the scale interval. It may have up to 6 digits and is entered as a numeric
value with or without decimal point.
Note:
If the liniarization is active (see Chapter 4.4.10):
After selection of the line ‚Max at’ the following tip is displayed:
Can not be changed here
while linearization is active
Weighingpoint/WP A/ Calibration
Max at 3000 d 3000 kg
The weight unit can be changed from kg into t, g or lb by pressing .
After pressing or confirmation of the change is displayed with:
Setting Max