Chandler Engineering AMETEK 7200, Инструкция по эксплуатации

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SECTION 2 – OPERATING INSTRUCTIONS 2 - 7
Setup Menu
Temperature Units
This menu selection allows you to choose between °C and °F for all temperature data
displayed and logged.
WARNING: CHANGING THIS ALSO REQUIRES CHANGING
THE TEMPERATURE UNITS OF THE OVEN TEMPERATURE CONTROLLER!
The CHA-Control software and the Oven Temperature controller must be set to use the
same temperature units.
See the temperature controller user manual for how to change its
units.
Alarm Limits
This menu selection, as shown in Figure 4 below, allows the user to set software alarm limits
for the Maximum Pressure (H
2
O Confining Pressure and Gas Injection Pressure) and for the
Maximum Temperature (Oven Temperature and Cement Temperature). When a limit is
changed, the OK button must be pressed for the software to accept the new value. These
limits are the triggers for the pop-up over-temperature and over-pressure on-screen alarms
and should be changed with caution. When the Maximum Pressure alarm limit is reached, no
action is performed by the software other than the pop-up alarm message. When the
Maximum Temperature alarm limit is reached, the software automatically turns off the oven
heating by setting the Oven Temperature Set Point to 0.0°C.
Figure 4 - Alarm Limits
Com Port
This menu selection allows you to choose which COM port to be used for communication
with the instrument (specifically, the Oven Temperature controller). If using an ethernet
connected Oven Temperature controller, select the
“ IP Address ” menu item.