Hirschmann PRS 80, Operators & Service Manual

Page: 13 / 48

Service and Maintenance 13
The console will now display the on hook load display.
REEVING
LOAD
PERCENT OF LIMIT
There are several options for selecting which values are shown on the display and multiple ways in
which the data can be displayed. To change the data that is displayed, use the up and down arrows.
The up arrow cycles thru the available displays. These options change for different combinations of
sensors. If the display does not change, there is no option available for this combination.
5.3.2 Tare Function
The tare function is activated by pressing the button. “t” will flash beside the load display while
the tare function is active. The tare function is deactivated after 30 seconds if no other buttons
are pressed.
5.3.3 Limits
Load limits can be easily set thru the setup menu. When a limit is set, the limit may be shown on the
bottom portion of the screen. What is shown depends on the user preferences. The screen can show
an icon representing the sensor for which the limit is set or it can be in the form of an analog bar.
When a limit is exceeded the limit icon will flash and the lockout relay will disengage.
5.3.3.A SETTING LIMITS
To set limit
Press . Scroll to select LIMITS. Scroll to select your sensor.
Only installed devices can be selected for limits.
Two types of limits can be set for the load cell. Max linepull and max total load. Both will limit the
maximum capacity. To set the maximum limit of the load, select LOADCELL 2. To set a limit on the
maximum permissible line pull, select LINE PULL 2 from the menu. This will give a limit based on the
current reeving of the hook block.
© Hirschmann PRS80 REV. D 11/08/10 190183_D.DOC