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Typ EP 501
Operation
16.
OPERATING AND DISPLAY ELEMENTS
The following chapter describes the operating and display elements of Type EP 501 / EP 501 C.
16.1.
Description of the operating and display elements
The device is operated by four keys and a 128x64 dot matrix graphics display.
The display is adjusted to the set functions and operating levels.
In principle, a distinction can be made between the display view for the process level and the setting level.
When the operating voltage has been applied, the process level is displayed.
.
* The process values which can be displayed in the AUTOMATIC operating state depend on type.
A detailed description can be found in Chapter "16.3.1. Possible displays of the process level"
Figure 19:
Display and operating elements of the process level
Display.elements.of.the.process.level:
Save symbol
Symbol for position control
Symbol for process control
Symbol for the AUTOMATIC operating state
Other symbols are displayed according to the activated
functions. See "Table 14"
Abbreviated designation for the displayed
process value
Unit of the displayed process value
Process value *
Designation for the function of the keys
Operating.elements:
Right selection key
Arrow key
Arrow key
Left selection key
, down arrow
, up arrow
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