101
Auxiliary functions
Type 8792, 8793 REV.2
16.1.13
SAFEPOS –
Inputting the safety position
This function specifies the actuator safety position which is started at defined signals.
The set safety position is only started
•
if a corresponding signal is applied to the binary input
(configuration see
chapter
“26.2.13. BINARY.IN – Activation of the binary input”) or
•
if a signal fault occurs
(configuration see
chapter
“26.2.12. SIG.ERROR – Configuration of signal level fault detection”).
In the case of the bus version (EtherNet/IP, PROFINET, Modbus TCP et büS) the safety position is
also started with
•
corresponding parameter telegram
•
BUS ERROR
(adjustable)
If the mechanical stroke range is limited with the
X.LIMIT
function, only safety positions within
these limits can be started.
This function is run in AUTOMATIC operating state only.
Factory setting: 0%
Enter the safety position as follows:
(Setting on the process level)
→
/ Select
SAFEPOS
. (To do this, the auxiliary function must be incorporated into the main menu).
→
Select
ENTER
. The input screen for parameterization of the position controller is displayed.
→
Select
INPUT
.
Inputting the safety position adjustment range: 0...100%
**
→
/ Enter value:
+
Increase value
-
Reduce value
→
Select
OK
*.
You have entered the safety position.
* If the submenu is left by pressing the
ESC
key, the value remains unchanged.
** If the safety position is 0% or 100%, the actuator is completely deaerated or aerated as soon as the safety position is
active in the SIG-ERROR or BINARY-IN auxiliary functions.
The changed data is saved in the memory (EEPROM) only when there is a switch to the process
level, by leaving the main menu (MAIN) using the left selection key
EXIT
.
english
