IAI America ACON-CG - Manual (Page 67)

53
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 RMOD
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
Output
*Alarm *ALM
This signal remains ON in normal conditions of use and turns
OFF when an alarm generates.