Siemens SPS starter kit 6ED1057-3BA10-0AA8 6ED1057-3BA10-0AA8 Fiche De Données
Codes de produits
6ED1057-3BA10-0AA8
LOGO! functions
4.4 Special functions list - SF
LOGO!
146
Manual, 06/2014, A5E33039675
4.4.5
Wiping relay (pulse output)
Short description
An input signal generates a signal with a configurable period at the output.
Symbol in LOGO!
Wiring
Description
Input Trg
A signal at input Trg (Trigger) triggers the time for the
wiping relay function.
Parameter
The output is switched off after the time T has expired
(output signal transition 1 to 0).
Retentivity:
Retentivity:
/ = No retentivity
R = The status is retentive.
Output Q
A signal at input Trg sets Q. If the input signal = 1,
output Q remains set for the time Ta.
Parameter T
Note the information on parameter T in topic Time response (Page 128).
The actual value of another already-programmed function can provide the time for parameter
The actual value of another already-programmed function can provide the time for parameter
T. You can use the actual values of the following functions:
● Analog comparator (Page 188)(actual value Ax – Ay)
● Analog threshold trigger (Page 183)(actual value Ax)
● Analog amplifier (Page 195)(actual value Ax)
● Analog multiplexer (Page 213)(actual value AQ)
● Analog ramp (Page 216)(actual value AQ)
● Mathematic instruction (Page 227) (actual value AQ)
● PI controller (Page 220)(actual value AQ)
● Up/down counter (Page 173)(actual value Cnt)
● Analog filter (Page 232) (actual value AQ)
● Average value (Page 237) (actual value AQ)
● Max/Min (Page 234) (actual value AQ)
● On-delay (Page 136)(current time Ta)
● Off-delay (Page 140)(current time Ta)
● On-/off-delay (Page 142)(current time Ta)
● Retentive on-delay (Page 144)(current time Ta)
● Wiping relay (pulse output) (current time Ta)
● Edge-triggered wiping relay (Page 148)(current time Ta)
● Asynchronous pulse generator (Page 150)(current time Ta)
● Analog comparator (Page 188)(actual value Ax – Ay)
● Analog threshold trigger (Page 183)(actual value Ax)
● Analog amplifier (Page 195)(actual value Ax)
● Analog multiplexer (Page 213)(actual value AQ)
● Analog ramp (Page 216)(actual value AQ)
● Mathematic instruction (Page 227) (actual value AQ)
● PI controller (Page 220)(actual value AQ)
● Up/down counter (Page 173)(actual value Cnt)
● Analog filter (Page 232) (actual value AQ)
● Average value (Page 237) (actual value AQ)
● Max/Min (Page 234) (actual value AQ)
● On-delay (Page 136)(current time Ta)
● Off-delay (Page 140)(current time Ta)
● On-/off-delay (Page 142)(current time Ta)
● Retentive on-delay (Page 144)(current time Ta)
● Wiping relay (pulse output) (current time Ta)
● Edge-triggered wiping relay (Page 148)(current time Ta)
● Asynchronous pulse generator (Page 150)(current time Ta)