207
above example, as soon as one input changes to OFF, the OUTPUT 3 output changes to OFF and PILOT OUTPUT
NUMBER displays the integer value 4.
The Parameters tab in the property box contains the number of outputs which may change to ON
depending on the number of inputs which are set to ON. The values of this parameter are fixed at 2, 3 or
4.
If the value of the parameter is fixed at 2, only the OUTPUT 1 and OUTPUT 2 outputs are used and may
therefore change to ON. In this case, if more than two inputs change to ON, the OUTPUT 1 and OUTPUT
2 outputs remain at ON and the OUTPUT 3 and OUTPUT 4 outputs remain fixed at OFF.
If the value of the parameter is fixed at 3, only the OUTPUT 1, OUTPUT 2 and OUTPUT 3 outputs are used
and may therefore change to ON. . In this case, if four inputs change to ON, the OUTPUT 1, OUTPUT 2 and
OUTPUT 3 outputs remain at ON and OUTPUT 4 remains fixed at OFF.
If the value of the parameter is fixed at 4, only the OUTPUT 1, OUTPUT 2, OUTPUT 3 and OUTPUT 4
outputs are used and may therefore change to ON.
All inputs which are not connected have the value OFF.
When the program is initialized, PILOT OUTPUT NUMBER is fixed at 1.
The Parameters tab contains the default check box which re-initializes PILOT OUTPUT NUMBER to 1 (and
defines the first output activated when the first input changes to 1) after a controller power failure.
Example of use:
Filling a tank with a group of four pumps operating in parallel. The operating duration of each pump is the
same.
The "number of outputs controlled" parameter is fixed at 4.
Summary of Contents for ELC-12AC-R-N
Page 1: ...Applied to ELC PR series Ver 3 0 Programmable Relay User s Manual Rievtech Electronic Co Ltd...
Page 27: ...27 PR 14 and PR 18 series 1 PR 18 CPU 2 PR E extension PR 24 series...
Page 31: ...31 AC type digital inputs Analog Inputs DC 0 10V Analog inputs current Inputs 0 20mA...
Page 40: ...40...
Page 120: ...120 C Analog input value of CPU and extensions D Analog output value of CPU and extensions...
Page 121: ...121 E F digital flag status F AF analog flag value...
Page 122: ...122 G M status H AM value...
Page 221: ...221 7 Click Install button to install Program is being installed...
Page 250: ...250...
Page 256: ...256 You can read the parameters from the PLC...
Page 258: ...258...
Page 267: ...267 TCP Sever 192 168 0 227 port 8004 is ok TCP Sever 192 168 0 227 port 8005 is ok...
Page 268: ...268 TCP Sever 192 168 0 227 port 8006 is ok TCP Sever 192 168 0 227 port 8007 is ok...
Page 269: ...269 TCP Sever 192 168 0 227 port 8008 is ok TCP Sever 192 168 0 227 port 8009 is ok...
Page 290: ...290 Slave1 IP 192 168 0 101 TCP server port 8001 Slave2 IP 192 168 0 102 TCP server port 8002...
Page 317: ...317 Network settings You can view the network parameters in such table...
Page 331: ...331 B005 Read the I1 IA status from the slave1 to the F11 F20 of the master Setting as follows...
Page 332: ...332 B006 Read the I1 IA status from the slave2 to the F21 F30 of the master Setting as follows...
Page 346: ...346 7 4 2 The scheme of xLogic The circuit diagram of industry gate...
Page 353: ...353 7 6 2 The scheme of xLogic Components K1 main contactor...
Page 357: ...357 4 cursors Cursor key Type 1x MODBUS code 02 C1 C4 256 259 BIT R...
Page 392: ...392...