DVP-ES3 Series Programming Manual 4. The following chart shows the timing for sending and receiving data. _6 Enable/disable t he execution of the instruction Sending data Reception fl ag Receiving data Compl etion fl ag Description: Start or stop the execution of the instruction. Transmitting data begins. During this time, the communication timeout time is not measured. The reception flag is set. From the moment when the first character is received to the moment when the next 6-568 S3 S3 function name S source and received data Remark function code 1 Clockwise running command Velocity value Refer to AC motor drive user manual for the setting value and the unit.
2 Counterclockwise running command Velocity value 3 Stop Unused Any value can be stored in S. 4 Jog clockwise running command Unused Refer to AC motor drive user manual for setting the jog velocity. 5 Jog counterclockwise running command Unused 6 Reading the state Received state values Refer to AC motor drive user manual for the meaning of the state values of the 5 bit addresses H2100–H2104 for VFD.