2 operation in positioner mode 1, 1] pio pattern selection and main functions – IAI America ERC3 User Manual
Page 174
Chapter 4 Operation
4.2 Operation in Positioner Mode
4.2.2 Operation in Positioner Mode 1
164
4.2.2 Operation in Positioner Mode 1
In Positioner Mode 1, it is available to select 3 types of PIO patterns with the parameters. This
PIO Pattern cannot be switched over after the system is finished to be established or during the
actuator operation. Choose the optimum pattern beforehand considering the system operation
specifications and prepare the cables and sequence design.
[1] PIO Pattern Selection and Main Functions
{
: Valid function
PIO Pattern
(Parameter No.25)
0
1
2
Mode
8-point type Solenoid valve
type
16-point type
Number of positioning
points
8
3
16
Operation with the Position
No. Input
{
u
{
Position No. direct
command operation
u
{
u
Positioning
{
{
{
Velocity change during the
movement
{
u
{
Pressing (tension)
{
{
{
Pitch Feeding
(relative moving feed)
{
{
{
Home return signal input
{
u
u
Pause
{
{
{
Brake release signal input
{
{
{
Zone signal output
{
u
{
Note 1
M
aj
or
fu
nc
tio
ns
Position zone signal output
u
u
{
Note 1
Note 1 The position zone signal output (set in delivery) can be switched to the zone signal
with Parameter No.149. This cannot be used together with the zone signal.