Retsch PM400, Руководство пользователя

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Display and operation
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The data are transmitted from the connected PC to the controller circuit
board using an interface cable (RS232). The controller circuit board
forwards the data to the boot loader of the display unit.
6.8.7.4.2 Controller
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The target device controller is selected on the PC using a selection menu for
updating software.
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The data are transmitted from the connected PC to the controller circuit
board using an interface cable (RS232). The controller circuit board
forwards the data to the boot loader of the device controller.
6.8.8 Safety notice
For many years the grinding jar clamping mechanism has been a proven, easy to
use and reliable device. The basic prerequisite both for the safety of the operator
and for the life of the machine components is careful clamping of the grinding jars.
Please remember that this device involves grinding equipment which applies very
high amounts of energy into the sample material, and that the grinding set
therefore needs to be locked into position carefully.
Correct securing of the grinding jar is always queried prior to starting the machine
in order to prevent operating errors.
Employees who have been especially trained and who are familiar with operation
of the PM can also permanently fade out this safety notice. We do not recommend
this course of action, particularly when there are changes in operating staff!
The device software is set up such that the message about the need to confirm
clamping of the grinding jars is always displayed when the start button is actuated
prior to starting the machine.
The grinding process begins after confirmation.
This safety notice can be faded out in the “Settings” menu.