Table of Contents
Advertisement
Application
Code
Multi-function input
EX-IN1
1
Multi-function input
EX-IN2
2
Common output signals and their functions
Application
Code
Servo alarm output
ALM
Positioning
COIN
completion
output/Output during
/DCLON
deceleration
Motor operation
BUSY
condition output
Present position
P1OUT -
output
P32OUT
Brake release output
BRK-OFF
A4P MOTOR COMPANY, MATSUSHITA ELECTRIC INDUSTRIAL CO.,LTD
Connector
pin No.
Function can be selected and set by Servo parameter No 5A and 5C
22
out of the options below.
Instantaneous stop, temporary stop, deceleration stop, high-speed
normal rotation jog, high-speed reverse rotation jog, and alarm
25
clearing
Input logic can be set by Servo parameter No. 59 and 5B.
Connector
pin No.
Output signal indicating that the alarm is on.
15
Output transistor turns on in normal condition, and output transistor
turns off when alarm is on.
- This output signal can be used by choosing positioning completion
output (COIN) or output during deceleration (DCLON) by Servo
parameter No. 64.
COIN: When the amount of position deviation pulse is within the
range set by Servo parameter No.60 (in-position range), the transistor
27
turns on. However the transistor does not turn on even if in position
range while the servo amplifier is processing operation command.
DCLON: Transistor turns ON while the motor is decelerating.
the motor stops in deceleration time 0, the
When
not ON.
- Transistor turns OFF while the servo amplifier is processing
operation command.
- If motor operation is completed without strobe signal input
28
returned to open condition, BUSY does not return to ON
condition, but remains in OFF condition.
- Outputs the present motor position (point number).
All transistors turn OFF when power is turned on (before homing)
and when alarm is on. (Point 0)
- All transistors turn ON when homing command is completed.
(Maximum point number set in Servo parameter No.57)
- In the absolute mode or when 16 bit positioning parameter No.38
is setting 1(Homing is invalid), all transistors turn ON from the
time control power inputs.
29, 30,
(Maximum point number set in servo parameter No.57)
31, 32,
- In high-speed normal rotation jog operation, the maximum point
33, 34
number set in Servo parameter No.57 –1 after jog operation stop is
output.
- In high-speed reverse rotation jog operation, the maximum point
number set in Servo parameter No.57 -2 after jog operation stop is
output.
- Once servo is turned off, point output of previous operation is
retained. In order to turn on servo again for operation, once move
to the reference position (home position or absolute position), and
then perform normal operation.
- Defines the timing signal to activate the electromagnetic brake for
the motor.
When the electromagnetic brake is released, the output transistor
turns ON.
36
- Output timing of this signal can be set by Servo parameter No.6A
(mechanical brake delay at motor standstill) and pr.6B (Mechanical
brake delay at motor in motion).
For details, see the timing chart.
No. SR-DSV09485
Function
Function
transistor
- 7 -
I/O signal
interface
i-1
i-1
I/O signal
interface
o-1
o-1
does
o-1
o-1
o-1
Advertisement
Table of Contents
