Display Of The Leds - Ebro EP 501 B Guide Rapide

DIP Posi-
Function
switches tion
3 ON Correction characteristic for adjustment of the
operating characteristic
(linearization of the process characteristic
CHARACT)
OFF Linear characteristic
4 ON MANUAL operating state manual
OFF AUTO AUTOMATIC operating state
Factory setting can be changed via communications software.
5)
The characteristic type can be changed via communications
6)
software
Tab. 6: Function of the DIP switches
Information about the communications software:
The switching position of the DIP switch has priority over
the communications software!
If the values of the sealing function (CUTOFF) or the cor-
rection characteristic (CHARACT) are changed via the
software tool, the corresponding function must be active
(DIP switch set to ON).
The effective direction of the set-point value (DIR.CMD) can
be changed via the Dip switches only.
14
6)
english
Type EP 501 B
Operation
7.2.3 Display of the LEDs
LED 1, green (MODE)
display of the operating states
AUTO, MANUAL, X.TUNE
LED 2, green / yellow (POSITION)
display of the actuator state
(open, closed, opens or closes)
LED 3, red (FAULT)
Fig. 5: LED display
LED 1 (green, MODE) and LED 3 (red, FAULT)
LED states
green red
on off
flashes slowly off
flashing flashing
alternating
flashes quickly off
off on
flashing flashing
slow
Tab. 7: LED states, LED 1 and LED 3
fault states
Display
Acceleration phase when Power ON
AUTO operating state
MANUAL operating state
X.TUNE function
ERROR (see chapter entitled
"7.3 Error messages")
AUTO operating state for sensor
break detection