Panasonic MINAS A5-series Operating Instructions Manual page 156

4. Inputs and outputs on connector X4
Input Signal and Pin No.
Function allocatable to control input
Title of
Servo-ON input
signal
SRV-ON
Symbol
• This signal turns on/off the servo (motor).
Title of
Positive direction over-travel inhibition input
signal
POT
Symbol
• Positive direction over-travel inhibit input.
• The operation with this input turned ON is set up in Pr5.04 "Setup of over-travel inhibit
input".
• When using this input, set Pr5.04 "Setup of over-travel inhibit input" to a value other than 1
so that the input is ON when the moving portion of the machine exceeds this signal range
toward positive direction.
Title of
Negative direction over-travel inhibition input
signal
NOT
Symbol
• Negative direction over-travel inhibit input.
• The operation with this input turned ON is set up in Pr5.04 "Setup of over-travel inhibit
input".
• When using this function, set Pr5.04 "Setup of over-travel inhibit input" to a value other than
1 so that the input is ON when the moving portion of the machine exceeds this signal range
toward negative direction.
Title of
Deviation counter clear input
signal
CL
Symbol
• Clears the positional deviation counter.
• Default setup clears the counter at the rising edge of the clear input, To change the setup,
modify it in the Pr5.17 "Counter clear input mode".
<Signal width and clear timing>
Pr5.17
1
2
3
4
*1 Deviation counter clear input ON/OFF = input photocoupler ON/OFF
Caution This function can be assigned to only SI7. Allocation of this function to any other pin will
cause an error.
Related page
• P.4-42 "Details of Parameter"
3-38
Default assignment
Default assignment
Default assignment
Default assignment
CL signal width
500 μs or more Continually clear the counter while the deviation counter
clear input is ON.
1 ms or more
100 μs or more Only once clear the counter at OFF to ON edge of the
deviation counter clear input signal.
1 ms or more
Related
control mode
SI6
I/F circuit
Related
control mode
SI2
I/F circuit
Related
control mode
SI1
I/F circuit
Related
control mode
SI7
I/F circuit
Deviation clear timing
*1
*1
P S T F
SI 3-30
page
P S T F
SI 3-30
page
P S T F
SI 3-30
page
P S T F
SI 3-30
page