152
Typ EP 501
Auxiliary functions
24.3.1.2.
X.TUNE.POS
– Setting of the end positions
In this menu you can specify whether the pneumatic actuator has mechanical end positions or not.
If there are no mechanical end positions available, these are not approached by the
X.TUNE
and must be man-
ually specified.
Position.of.the.end.positions
Key
Action
Description
/
Select
M.TUNE.POS
ENTER
Press
The selection for
ACT.limit
= mechanical end positions available
ACT.nolimit
= mechanical end positions not available
is displayed.
If.mechanical.end.positions.are.available
/
Select
ACT.limit
SELEC
Press
The selection is marked by a filled circle .
EXIT
Press
Return to the
Manual.TUNE menu
.
If.mechanical.end.positions.are.not.available
/
Select
ACT.nolimit
SELEC
Press
The
CAL.POS
submenu for inputting the end positions is opened.
/
Select
POS.pMIN
INPUT
Press
The input screen for the value of the lower end position is opened.
/
OPN
Open more
CLS
Close more
Approach lower end position of the valve.
OK
Press
Transfer and simultaneous return to the
CAL.POS
menu.
/
Select
POS.pMAX
INPUT
Press
The input screen for the value of the upper end position is opened.
/
OPN
Open more
CLS
Close more
Approach upper end position of the valve.
OK
Press
Transfer and simultaneous return to the
CAL.POS
menu.
EXIT
Press
Return to the
M.TUNE.POS.
menu.
EXIT
Press
Return to the
Manual.TUNE
menu.
Table 89:
M.TUNE.POS; position of the end positions
english
