48
Typ EP 501
Operation
Operating.elements:
Right selection key
Arrow key , down arrow
Arrow key , up arrow
Left selection key
Submenu
Designation for the
function of the keys
Display.elements.of.
the.setting.level:
Menu designation
Figure 20:
Display and operating elements of the setting level
16.1.1. Description of the symbols which are displayed on the
process level
The symbols which are displayed depend on
• type,
• operation as position or process controller,
• AUTOMATIC or MANUAL operating state and
• the activated functions.
Operation
Symbol
Description.
Types EP 501 /
EP 501 C
Operation as
positioner
AUTOMATIC operating state
Diagnosis active (optional; only available if the device has the additional
software for the diagnosis)
X.CONTROL
/ Positioner active (symbol is indicated for Type EP 501 C only)
Save EEPROM (is indicated during the save process)
CUTOFF
active
SAFEPOS
active
Interface I/O Burst
Interface I/O RS232 HART
SECURITY
active
Other symbols for
Type EP 501 C
Operation as
process controller
P.CONTROL
/ Process controller active
Bus active
SIMULATION
active
Table 14:
Symbols of the process level.
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