Settings And Operations Of Jog Operation (Speed Changes) - Panasonic FP0H User Manual

Operation Patterns

5.2.2 Settings and Operations of JOG Operation (Speed Changes)

It is possible to change a target speed during the JOG operation. The target speed is changed
by rewriting the positioning memory using a user program.
 Operation diagram
f [Hz]
20,000Hz
10,000Hz
1,000Hz
Instruction start condition
Busy signal
Operation done signal
JOG operation target speed
 Operations of each contact
• The BUSY flags (X808 to X80B), which indicate that the motor is running, will turn on when
the JOG operation starts, and they will turn off when the operation completes.
• The operation done flags (X810 to X813), which indicate the completion of operation, will
turn on when the current operation is completed, and they will be held until the next
positioning control, JOG operation or home return operation starts.
 Characteristics of acceleration/deceleration zone when changing speeds
• In the case of the speed change in the JOG operation, the speed of acceleration zone and
deceleration zone changes whenever the instruction is executed. The speed variation is
obtained by the following formula.
Speed variation = (JOG operation target speed - Startup speed) / (JOG acceleration time or
JOG deceleration time)
5-6
100ms Approx.100ms
20,000
Rewriting the target speed
t [ms]
Approx.100ms
10,000