Siemens SPS starter kit 6ED1057-3BA00-0AA8 12 Vdc, 24 Vdc 6ED1057-3BA00-0AA8 データシート
製品コード
6ED1057-3BA00-0AA8
Reference material
5.3 Special functions
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Operating Instructions, 06/2014
Operating Instructions, 06/2014
309
Description of the function
The status of output Q changes with each 0 to 1 transition at input Trg and if both S and R =
0, that is, the output is switched on or off.
Input Trg does not influence the SFB when S = 1 or R = 1.
A one-shot at input S sets the pulse relay, that is, the output is set to logical 1.
A one-shot at input R resets the pulse relay to its initial state, that is, the output is set to
Input Trg does not influence the SFB when S = 1 or R = 1.
A one-shot at input S sets the pulse relay, that is, the output is set to logical 1.
A one-shot at input R resets the pulse relay to its initial state, that is, the output is set to
logical 0.
Either the input R takes priority over input S (the signal at input S has no effect as long as R
Either the input R takes priority over input S (the signal at input S has no effect as long as R
= 1), or the input S takes priority over input R (the signal at input R has no effect as long as
S = 1), depending on your configuration.
0BA0-0BA3:
The valid function is:
The valid function is:
The status at output Q is toggled with each 0 to 1 transition at input Trg, that
is, the output is switched on or off.
You reset the pulse relay to its initial state with a one-shot at input, that is, the
You reset the pulse relay to its initial state with a one-shot at input, that is, the
output is reset to 0.
The pulse relay is reset and output Q = 0 after power on or by a reset signal.
The pulse relay is reset and output Q = 0 after power on or by a reset signal.
Caution
If Trg = 0 and Par = RS, the "Pulse relay" SFB corresponds with the "Latching relay" SFB