Binary.in - Activation Of The Binary Input - EBRO ARMATUREN EP 501 C Operating Instructions Manual

24.2.12.1. Behavior of the actuator when safety position deactivated or
activated
Selection SafePos off
Selection SafePos on
In the event of a signal fault detection, the behavior of the actuator depends on the activation of the SAFEPOS
auxiliary function. See Chapter "24.2.11. SAFEPOS – Input the safety position".
• SAFEPOS activated:
• SAFEPOS not activated:
The activation for approaching the safety position (selection SafePos on) is possible only when signal fault
detection has been activated (ERROR on).
24.2.13. BINARY.IN – Activation of the binary input
The binary input is configured in this menu. The following functions can be assigned to it:
Approaching SafePos
SafePos
Switching over the operating state (MANUAL / AUTOMATIC)
Manu/Auto
Starting the function X.TUNE
X.TUNE
Only.for.type.EP.501.C.and.when.process.controller.activated:
Switching between position and process controller
X.CO/P.CO
BINARY.IN
ENTER
Figure 63: Operating structure BINARY.IN
106
– The actuator remains in the position which corresponds to the set-point value last
transferred (default setting).
– Approaching the safety position activated:
In the event of a signal fault detection the actuator moves to the position which
is specified in the SAFEPOS auxiliary function.
The actuator moves to the safety end position which it would assume if the
electrical and pneumatic auxiliary power failed.
See Chapter "11.8. Safety end positions after failure of the electrical or pneu-
matic auxiliary power".
SafePos
Manu/Auto
X.Tune
X.CO / P.CO
Selection.
Type.of.binary.input
BIN.IN type
EXIT
english
SELEC
Approaching SafePos
Switch over operating state
Start X.TUNE
Switching between position and process controller
normally open
ENTER
normally closed
EXIT
Typ EP 501
Auxiliary functions
SELEC
(0 ... 5 V = 0,
10 ... 30 V = 1)
0 ... 5 V = 1,
10 ... 30 V = 0)