Example Of Program Execution - Vexta EMP400 Series Operating Manual

7 7 7 7 7 Executing the program

7.2.1 Example of program execution

The timing chart below shows the status of operation with program 1 when an S-STOP input is
turned on during continuous operation as specified by program 1 and program 3 is executed
subsequently.
Seq 1
[1] D 10000
[2] INC
[3] IN 1,1
[4] H-
[5] SCAN
Motor
ON
M0 to M4 inputs
OFF
1ms minimum
ON
START input
OFF
ON
IN input
OFF
ON
S-STOP input
OFF
1ms maximum
ON
READY output
OFF
ON
END output
OFF
ON
MOVE output
OFF
ON
CW-P output
OFF
ON
CCW-P output
OFF
∗1: To use a general-purpose input, set the duration of input's "On" or "Off" status to 1 ms or longer.
∗2: The duration of END output can be set via the ETIME command. (The factory setting is 10 ms.)
∗3: When the END input is enabled via the EEN command, the END output is produced following an END input
through the driver.
7-4
INC
Seq.1
1ms
0ms minimum
minimum
1ms minimum
1ms maximum
＊3
1ms maximum
SCAN
1ms maximum
＊1
1ms minimum
＊2
1ms to 100ms
Seq.3
0ms minimum
1ms maximum
1ms maximum