IAI America PCON-CF - Manual (Page 72)

54
5. I/O Signal Control and Signal Functions
z PIO pattern = 4: Solenoid valve mode 1 [7- point type]
Category Signal name
Signal
abbreviation
Function overview
Direct position
command 0
ST0
The actuator will start moving to position No. 0 at a rise edge of this
signal.
Direct position
command 1
ST1
The actuator will start moving to position No. 1 at a rise edge of this
signal.
Direct position
command 2
ST2
The actuator will start moving to position No. 2 at a rise edge of this
signal.
Direct position
command 3
ST3
The actuator will start moving to position No. 3 at a rise edge of this
signal.
Direct position
command 4
ST4
The actuator will start moving to position No. 4 at a rise edge of this
signal.
Direct position
command 5
ST5
The actuator will start moving to position No. 5 at a rise edge of this
signal.
Direct position
command 6
ST6
The actuator will start moving to position No. 6 at a rise edge of this
signal.
Brake release BKRL
This signal is used on an actuator equipped with a brake to forcibly
release the brake.
Operating mode RMDO This signal switches the operating mode between AUTO and MANU.
Home return HOME Home return operation is started at a rise edge of this signal.
*Pause *STP ON: Actuator can be moved, OFF: Actuator decelerates to a stop
Alarm reset RES An alarm is reset at a rise edge of this signal.
Input
Servo ON SON
The servo remains ON while this signal is ON.
The servo remains OFF while this signal is OFF.
Movement complete 0 PE0
This signal will turn ON when the actuator completes moving to
position No. 0.
Movement complete 1 PE1
This signal will turn ON when the actuator completes moving to
position No. 1.
Movement complete 2 PE2
This signal will turn ON when the actuator completes moving to
position No. 2.
Movement complete 3 PE3
This signal will turn ON when the actuator completes moving to
position No. 3.
Movement complete 4 PE4
This signal will turn ON when the actuator completes moving to
position No. 4.
Movement complete 5 PE5
This signal will turn ON when the actuator completes moving to
position No. 5.
Movement complete 6 PE6
This signal will turn ON when the actuator completes moving to
position No. 6.
Zone ZONE1
This signal becomes effective after home return. It will turn ON when
the current actuator position enters the range set by the parameters
and remain ON until the actuator exits the range.
Position zone PZONE
This signal becomes effective after a position movement command is
input. It will turn ON when the current actuator position enters the
range specified in the position table and remain ON until the actuator
exits the range.
Operating mode status RMDS
This signal will remain OFF during the AUTO mode, and ON during
the MANU mode.
Home return completion HEND
This signal is OFF immediately after the power is input, and turns ON
when home return has completed.
Position complete PEND
This signal is used to determine if the controller is ready following the
power on.
The controller is ready to perform operation if an emergency stop is
not actuated, motor drive power is not cut off (= the servo is on) and
the pause signal is input.
Ready SV
This signal is always output once the servo is turned ON and the
controller is ready to operate.
*Emergency stop *EMGS OFF: Emergency stop has been actuated
*Alarm *ALM
This signal remains ON in normal conditions of use and turns OFF
when an alarm generates.
Load output judgment
status
LOAD
This signal will turn ON when the command torque exceeds the
threshold while the actuator is inside the check range.
Note) Dedicated output signal for the PCON-CF
Output
Torque level status TRQS
This signal will turn ON when the motor current reaches the threshold.
Note) Dedicated output signal for the PCON-CF