Activating
signal
LED
Acknow.
Figure 18: Operating sequence "Latched-S"
"LatchedAck-F-S": Latched, Flashing-ON
This mode is a latched function. At the activation of the input signal, the alarm
starts flashing. After acknowledgement, the alarm disappears if the signal is not
present and gives a steady light if the signal is present.
Activating
signal
LED
Acknow.
Figure 19: Operating sequence "LatchedAck-F-S"
3.4.3 Signals
3.4.3.1 Input signals
Table 27: Input signals
Name Type Default Description
OK BOOLEAN 0=False Ok input for LED 1
ALARM BOOLEAN 0=False Alarm input for LED 1
RESET BOOLEAN 0=False Reset input for LED 1
OK BOOLEAN 0=False Ok input for LED 2
ALARM BOOLEAN 0=False Alarm input for LED 2
RESET BOOLEAN 0=False Reset input for LED 2
OK BOOLEAN 0=False Ok input for LED 3
ALARM BOOLEAN 0=False Alarm input for LED 3
RESET BOOLEAN 0=False Reset input for LED 3
Table continues on the next page
Basic functions 1MRS758755 C
66 REC615 & RER615
Technical Manual