Function.of.the.keys - EBRO ARMATUREN EP 501 C Operating Instructions Manual

Typ EP 501
Operation
16.2. Function of the keys
The functions of the 4 operating keys differ depending on the operating state (AUTOMATIC or MANUAL) and
operating level (process level or setting level).
The key function which is active is displayed in the gray text field which is above the key.
The description of the operating levels and operating states can be found in
Chapter "15. Operating levels" and "17. Operating states".
Key.function.on.the.process.level:
Key Key.function
Arrow key
OPN (OPEN)
Arrow key
(CLOSE)
CLS
Left
MENU
selection key
Right
AUTO
selection key
MANUAL
Key.function.on.the.setting.level:
Key Key.function
Arrow key
+
Arrow key
–
< –
Left
EXIT (BACK)
selection key
ESC
STOP
Right
ENTER
selection key
SELEC
OK
INPUT
(BACK)
EXIT
RUN
STOP
Table 15: Function of the keys
Description.of.the.function
Manual opening of the actuator.
Change the displayed value
(e.g. POS-CMD-TEMP-...).
Manual closing of the actuator.
Change the displayed value
(e.g. POS-CMD-TEMP-...).
Change to the setting level.
Note: Press key for approx. 3 s.
Return to AUTOMATIC operating state.
Change to MANUAL operating state.
Description.of.the.function
Scroll up in the menus.
Increase numerical values.
Scroll down in the menus.
Decrease numerical values.
Change by one digit to the left; when entering numerical values.
Return to the process level.
Gradually return from a submenu option.
Leave a menu.
Stop a sequence.
Select, activate or deactivate a menu option.
Gradually return from a submenu option.
Start a sequence.
Stop a sequence.
Operating.state.
MANUAL
AUTOMATIC
MANUAL
AUTOMATIC
AUTOMATIC or
MANUAL
MANUAL
AUTOMATIC
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