3.7 Control and functions of Input and output signals of Modes other than Remote I/O Mode
159
(17) Push direction specification (DIR) PLC Output Signal
Operation
Mode
Positioner 1 Simple Direct Direct numeric
specification
Direct numeric
specification 2
Positioner 2 Positioner 3
{ : Equipped
×
: Not equipped
× ×
{ {
× ×
This signal specifies the pressing direction.
When this signal is turned OFF, the pressing operation is performed to the direction of the value
determined by adding the positioning width to the target position.
Pressing operation starts towards the position where the positioning width is added to the target
position if this signal is turned ON.
When the normal positioning operatio, this signal is ineffective.
Speed
Movement
distance
Target position
Positioning width
Positioning width
Positioning width
DIR = OFF
DIR=ON
(18) Pressing and a miss (PSFL) PLC Input Signal
Operation
Mode
Positioner 1 Simple Direct Direct numeric
specification
Direct numeric
specification 2
Positioner 2 Positioner 3
{ : Equipped
×
: Not equipped
{ { { { { {
In the case that the pressing operation was performed, and the actuator moved the travel
distance set in the controller position table positioning width or set using the PLC’s positioning
width register, but it was not pushed against the work, this signal is turned ON.
(19) Command complete signal (MEND) PLC Input Signal
Operation
Mode
Positioner 1 Simple Direct Direct numeric
specification
Direct numeric
specification 2
Positioner 2 Positioner 3
{ : Equipped
×
: Not equipped
{ { { { {
×
This signal turns ON when the movement to the target position indicated by the host system is
complete.
Even though the control is about the same as PEND, this signal turns ON even if pressing is
missed.
It is OFF when servo is OFF or emergency stop is OFF. Also, if CSTR Signal is ON, this signal
would not turn ON.
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