Table of Contents
3
Connection
Outline
You can perform position control based on the positional command (pulse train) from the
host controller.
This section describes the fundamental setup to be used for the position control.
Host
controller
Function
(1) Process of command pulse input
The positional commands of the following 3 types (pulse train) are available.
• 2-phase pulse
• Positive direction pulse/negative direction pulse
• Pulse train + sign
Set the pulse configuration and pulse counting method based on the specification and
configuration of installation of the host controller.
The input terminals can accommodate the following 2 systems.
• Input 1 "PULSH1, PULSH2, SIGNH1, SIGNH2" line receiver input (4 Mpps)
• Input 2 "PULS1, PULS2, SIGN1, SIGN2" photocoupler input (500 kpps)
Caution
For line driver output, "Input 2" can also be used without changing the allowable input
frequency.
• Relevant parameters
Parameter
No.
Pr0.05
Pr0.06
Pr0.07
Note
For details of these parameters, refer to P.4-6 and 7 "Details of parameter".
Related page
• P.3-14 "Control Block Diagram"
• P.3-18 "Wiring Diagram to the connector, X4"
3-2
1. Outline of mode
Position Control Mode
Positional
command
(pulse train)
Command pulse
input section
CL input
INH input
Pulse output
Pulse regeneration
INP
output
Title
Selection of command
pulse input
Command pulse rotational
direction setup
Command pulse input
mode setup
Servo driver
Electronic
Positional command
gear section
Counter clear function
Command pulse inhibition (INH) function
function
Positioning complete
output (INP) function
Range
You can select either the photo-coupler input or the
0 to 1
exclusive input for line driver as the command pulse
input.
Sets the counting direction when command pulse is
0 to 1
input.
Sets the counting method when command pulse is
0 to 3
input.
filtering function
Position
control
section
Function
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