Panasonic MINAS A4P Series - Manual (Page 112)

112
Jog Operation
Jog Operation
The motor can be moved in a positive direction or negative direction independently.
Point specifying input
(P1IN to P32IN)
or
multifunction 1, 2
(EX-IN1, EX-IN2)
Strobe signal input
(STB)
In-operation signal output
(BUSY)
In-deceleration output
(DCLON)
Positioning completion output
(COIN)
Current position output
(P1OUT to P32OUT)
Speed
Command
Actual movement
A maximum point number – 1 (normal rotation)
A maximum point number – 2 (reverse rotation)
A maximum
point number – 1
(normal rotation)
A maximum
point number – 2
(reverse rotation)
Previous
point number
MAX 10ms
MAX 10ms
MAX 10ms
MIN 10ms
Open Close
Open Open Close
Transistor ON Transistor OFF
Transistor ON Transistor ON Transistor OFF
Transistor ON Transistor OFF
Transistor ON
Transistor ON
Setting of parameters
related to jog operation
Start of jog operation
Check of command
execution
Stop of jog operation
Check of completion
of operation
command execution
Check of current
position output
Description
Specify the parameters 16.Pr No. 40 to No. 45 related to the jog operation. For details, refer to “List
of Parameters Related to Jog Operation” on page 113.
There are two ways of starting the jog operation.
1) Point specifying input (P1IN to P32IN: CN X5 Pin 3, 4, 5, 6, 7 and 8)
To start the operation, specify a maximum point - 1 for high-speed normal rotation jog or a
maximum point -2 for high-speed reverse rotation jog and, after 10 ms has passed, connect the
strobe signal input (STB: CN X5 Pin 24) to COM- (i.e., close the opened connection).
* The maximum point number depends on a set value of SV.Pr57 (selection of number of input points).
2) Multi function input 1 and 2 (EX-IN1 and EX-IN2: CN X5 Pin 22 and 25)
To start the operation, specify the high-speed normal rotation jog or high-speed reverse rotation
jog by SV.Pr5A (multi function input 1 signal selection) or SV.Pr5C (multi function input 2 signal
selection), input the multi function input 1 or 2 and, after 10 ms has passed, connect the strobe
signal input (STB: CN X5 Pin 24) to COM– (i.e., close the opened connection).
When the in-operation signal output (BUSY: CN X5 Pin 28) turns OFF, an operation becomes ready
to be executed.
When you make the strobe signal input (STB) open, an operation decelerates and stops. While the
contact of the strobe signal input is closed, the jog operation continues.
Check the completion of operation command execution through the in-operation signal output
(BUSY). When a transistor of the signal has returned from OFF into ON, this means that the
operation has completed.
Check an operation point executed by the current position output (P1OUT to P32OUT: CN X5 Pin
29, 30, 31, 32, 33 and 34) after checking the operation command execution. The current position
output (P1OUT to P32OUT) is updated within 10 ms after a transistor of the in-operation signal
output (BUSY) has returned to ON.
(1)
(2)
(3)
(4)
(5)
(6)
Procedure
* Positioning completion output/in-deceleration output (COIN/DCLON: CN X5 Pin 27)
In SV.Pr64 (output signal selection), you can select COIN or DCLON to be output. For the timing of tuning
the transistor ON/OFF, refer to the diagram above.