DEVICETYPE SenecaZ10DOUT NAMED "Seneca Z-10-D-OUT" TYPEID 21017
IS 
% Device definition for Z-10-D-OUT 10 digital outputs
%
% History:
%          2007-02-28 fixed "blinking" problem
  PARAMETER
    Id :"Address";
    DO_1 :"DO1";
    DO_2 :"DO2";
    DO_3 :"DO3";
    DO_4 :"DO4";
    DO_5 :"DO5";
    DO_6 :"DO6";
    DO_7 :"DO7";
    DO_8 :"DO8";
    DO_9 :"DO9";
%    DO_10 :"DO10";
    TimeOut:"TimeOut" ["s"];
    Safety:"FailSafe";
  PUBLIC
    pDO_1 :"DO1";
    pDO_2 :"DO2";
    pDO_3 :"DO3";
    pDO_4 :"DO4";
    pDO_5 :"DO5";
    pDO_6 :"DO6";
    pDO_7 :"DO7";
    pDO_8 :"DO8";
    pDO_9 :"DO9";
%    pDO_10 :"DO10";
  PRIVATE
    Tmp;
  BAUDRATE 38400;
  CHECKSUM MODBUS SWAPPED;
  
  TELEGRAM WriteDOut NAMED "Write Output" IS
    QUESTION
      DATA[0] := BYTE(Id);    % Modbus unit address
      DATA[1] := HEX(10);     % Modbus command "$10" write multiple registers
      DATA[2] := RWORD(02);   % start register
      DATA[4] := RWORD(03);   % number of registers to write 
      DATA[6] := HEX(06);     % number of bytes to send 
      
      DATA[7] <- RWORD(       % "Outputs" 40003 
      
        IF DO_1 THEN Tmp := 1; ELSE Tmp := 0; ENDIF;
        IF DO_2 THEN Tmp := Tmp + 2;    ENDIF;
        IF DO_3 THEN Tmp := Tmp + 4;    ENDIF;
        IF DO_4 THEN Tmp := Tmp + 8;    ENDIF;
        IF DO_5 THEN Tmp := Tmp + 16;   ENDIF;
        IF DO_6 THEN Tmp := Tmp + 32;   ENDIF;
        IF DO_7 THEN Tmp := Tmp + 64;   ENDIF;
        IF DO_8 THEN Tmp := Tmp + 128;  ENDIF;
        IF DO_9 THEN Tmp := Tmp + 256;  ENDIF;
%       IF DO_10 THEN Tmp := Tmp + 512; ENDIF;
        
        DATA := Tmp;
        pDO_1 := DO_1;
        pDO_2 := DO_2;
        pDO_3 := DO_3;
        pDO_4 := DO_4;
        pDO_5 := DO_5;
        pDO_6 := DO_6;
        pDO_7 := DO_7;
        pDO_8 := DO_8;
        pDO_9 := DO_9;
      );                 
    DATA[9]  := RWORD(0000);   % "Diagostics"      40004
    DATA[11] := RWORD(0000);   % "Default outputs" 40005

    ANSWER SIZE 8
      DATA[0] = BYTE(Id);
      DATA[1] = HEX(10);
    TIMEOUT 300
  END;

  TELEGRAM WriteSettings NAMED "Write Settings" IS
    QUESTION
      DATA[0] := BYTE(Id);    % Modbus unit address
      DATA[1] := HEX(10);     % Modbus command "$10" write multiple registers
      DATA[2] := RWORD(12);   % start register
      DATA[4] := RWORD(03);   % number of registers to write 
      DATA[6] := HEX(06);     % number of bytes to send 

      DATA[7]  := RWORD(0000);  % "Safety timeout" 40013 disabling automatic reset
      DATA[9]  := RWORD(0000);  % "Reserved"       40014 
      DATA[11] := RWORD(0000);  % "Opened Mask"    40015 activates all outputs
      
    ANSWER SIZE 8
      DATA[0] = BYTE(Id);
      DATA[1] = HEX(10);
    TIMEOUT 300
  END;
END;