10 control signals for remote i/o mode – IAI America MSCON User Manual
Page 132
3.4 Fieldbus
Type
Address Map
124
3.4.10 Control Signals for Remote I/O Mode
It is an operation mode to control with ON/OFF of bits as it is done in PIO (24V I/O).
Set the position data from a teaching tool such as the RC PC software.
The number of positioning points depends on the operation pattern (PIO pattern) set in the
parameters of MSCON unit.
The I/O specifications for the operation pattern are described as follows.
PIO Pattern
Operation Mode
I/O Specification
0
Positioning mode
Position number specification 64 points
Zone signal output 1 point
(Note1)
Position zone signal output
(Note 2)
1 point
1
Teaching mode
Positioning points 64 points
Zone signal output
(Note 2)
1 point
Jog operation is available
The current position can be written to a specified position.
2
256-point mode
Positioning points 256 points
Zone signal output
(Note 2)
1 point
3
–
Unavailable. Parameter data error would be generated if
setting is made.
4
Solenoid valve
mode 1
Positioning points 7 points
Zone signal output 1 point
(Note 1)
Position zone signal output
(Note 2)
1 point
Operation command available only with position number
indication
5
Solenoid valve
mode 2
Positioning points 3 points
Zone signal output 1 point
(Note 1)
Position zone signal output
(Note 2)
1 point
The actuator is operated by specifying forward, backward and
intermediate position commands.
Complete signal is able to output a signal equivalent to the
limit switch
(Note 1) Set the range of the zone in MSCON parameter. It becomes constantly valid once the home-return operation
is complete.
(Note 2) The range of the zone is to be set in the position table, and is activated only when that position number is
indicated. It is invalid in other position number commands. The position zone signal can be switched over to
the zone signal with the setting of Parameter No.149 of MSCON.
The MSCON functions capable to control in this mode are as described in the table below.
{
: Operation available ×: Operation not available
Operation Pattern (PIO Pattern)
0
1
2
4
5
ROBO cylinder function
Positioning
Mode
Teaching
Mode
256 points
Mode
Solenoid
Valve Mode 1
Solenoid
Valve Mode 2
Home-return operation
{
{
{
{
{
(Note 1)
Positioning operation
{
{
{
{
{
Speed and
acceleration/deceleration
setting
{
{
{
{
{
Pitch feed (Incremental)
{
{
{
{
×
Pressing operation
{
{
{
{
{
Speed change during
movement
{
{
{
{
{
Operation at different
acceleration and
deceleration
{
{
{
{
{
Pause
{
{
{
{
{
(Note 2)
Zone signal output
{
{
{
{
{
Note 1
Home-return operation is performed in the first movement command.
Note 2
It is available when the parameter No.27 of MSCON “Movement Command Type” is set to “0”.