Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Flag explanation M1040, M1041, M1042, M1043, M1044, M1045

DVP-ES2/EX2/SS2/SA2/SX2/SE Operation Manual - Programming

Flag explanation:

M1040:

Disable step transition. When M1040 = ON, all motion of step points are disabled.

91.Manual operation mode: M1040 remains ON in manual mode.

92.Zero return mode/one cycle operation mode: M1040 remains ON in the interval after Auto Stop and before Auto Start is pressed.

93.Step operation mode: M1040 remians ON until Auto Start is pressed.

94.Continuous operation mode: When PLC goes from STOP→RUN, M1040 = ON. When Auto Start is pressed, M1040 turns OFF.

M1041:

Step transition starts. This special M indicates the transition from step point S2 to the next step point.

95.Manual operation mode/Zero return mode: M1041 remians OFF.

96.Step operation mode/One cycle operation mode: M1041 = ON when Auto Start is pressed.

97.Continuous operation mode: M1041 stays ON when Auto Start is pressed and turns OFF when Auto Stop is pressed.

M1042:

Enable pulse operation: When Auto Start is pressed, PLC sents out pulse once for operation. .

M1043:

Zero return completed: M1043 = ON indicates that zero return is completed.

M1044:

Zero point condition: In continuous operation mode, M1044 has to be ON as a condition for enabling step transition from S2 to the next step point.

M1045:

Disable “all output reset” function.

yIf the machine (not at the zero point) goes,

-from manual (S0) to zero return (S1)

-from auto (S2) to manual (S0)

-from auto (S2) to zero return (S1)

And

M1045 = OFF, any of the S among D1 ~ D2 in action will be reset as well as the output Y. M1045 = ON, output Y will be retained but the step in action will be reset.

yIf the machine (at the zero point) goes from zero return (S1) to manual (S0), no matter M1045 is ON or OFF, Y output will be retained but the step in action will be reset.

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