OHAUS TD52 Manuel D'instruction page 15

Over Load
Source = Gross Weight, Output Type = 0-10 VDC
Under Load
Over Load
Note:
1. The Source option can be set to None, Displayed Weight, ABS Displayed
Weight, Gross Weight. None disables the analog output. When Displayed
Weight is selected, the analog signal is based on the displayed net or gross
weight. When Gross Weight is selected, the analog signal is based on the gross
weight regardless of what the net weight might be.
2. The Output Type can be set to 4-20mA or 0-10V.
3. If the reading of the scale is Zero Value, the analog signal output will be 4 mA
or 0V. Typically, this will be "0", and any value below the upper limit is available.
4. If the reading of the scale is Full Scale Value, the analog signal output will be
20 mA or 10V. Typically, this will be the scale capacity, but it could be lower.
5. After select Cal Output Zero or Cal Output Span submenu, the analog output
can be adjusted to meet the customer's requirements using the soft keys. The
soft key is defined as follows:
Soft key 1 Coarse
Down
Soft key 2 Fine Down
Soft key 3 Exit
Soft key 4 Coarse Up
Soft key 5 Fine Up
It is possible only when weighing is in gross mode; it works the
same as the standard "Displayed Weight" setting in this case.
When the gross weight drops below zero, the analog signal
keeps decreasing. When it reaches the under load point, or it
is below the lower limit of analog signal range, the analog
output will switch to approximately -2.4 VDC immediately. In
this kind of situation, the output remains -2.4 VDC mA, or it will
output correctly.
When the gross weight exceeds the over load, the
analog signal keeps increasing. When it reaches the over load
point, or it is higher than the upper limit of analog signal range,
the analog output will switch to approximately 12.5 VDC
immediately. In this case, the output remains 12.5 VDC mA,
or it will output correctly.
It adjusts the analog signal level down in large steps
It adjusts the analog level down in small steps.
It exits the sub-menu.
It adjusts the analog signal level up in large steps.
It adjusts the analog signal level up in small steps.
EN-13