Array electronic SR Series - Page 38

Controladores lógicos programables PLC baja gama expandibles entradas digitales AC 74368-SR22MRDC ARRAY Manual Ingles www.viaindustrial.com
Controladores lógicos programables PLC baja gama expandibles entradas digitales AC 74368-SR22MRDC ARRAY Manual Ingles www.viaindustrial.com
3.2.7 PONS
Line diagram/ Symbol in SR Pin Description
Input TRG
Input TRG activated the single-pulse time and relay. When the
descending edge is coming, it will output a pulse with the width of
T.
Input R
Reset Single-pulse time relay. When R is 1, the Output Q changes
to 0.
Parameter T The assignment range of pulse width is 0.01-99.99.
Output Q
Every time TRG changes from 0 to 1, the Q outputs a pulse with
the width of T.
Time Sequence Frame:
TRG
R
Q
T T T
Function Description:
1. When Q is 1, TRG pulse has no effect on Output Q.
2. TRG and R terminals are treated as Status 0 if they are set as X.
3. This function is applicable to change the pulse width.