IAI America ERC3 - Manual (Page 326)

Chapter 6
Adjustment of Operation
6.3 I/O Parameter
6.3.1 Positioner Mode 1, Positioner Mode 2 and Pulse
Train Control Mode
316
[For Positioner Mode 2]
Type
Value set in
parameter
No.25
Mode Overview
PIO
Pattern 0
0
(at the
delivery)
Positioning mode
(Standard type)
x Number of positioning points : 64 points
x Position command : binary code
x Zone signal output *1 : 1 point
x Position zone signal output *2 : 1 point (Note 1)
PIO
Pattern 1
1
Teaching mode
(Teaching type)
x Number of positioning points : 64 points
x Position command : binary code
x Position zone signal output *2 : 1 point (Note 1)
x Writing current position data to position table
enabled by PIO signal
PIO
Pattern 2
2
256-point mode
(Number of positioning
points : 256-point type)
x Number of positioning points : 256 points
x Position command : binary code
x Position zone signal output *2 : 1 point (Note 1)
PIO
Pattern 3
3
512-point mode
(Number of positioning
points : 512-point type)
x Number of positioning points : 512 points
x Position command : binary code
x Zone signal output : None
PIO
Pattern 4
4
Solenoid valve mode 1
(7-point type)
x Number of positioning points : 7 points
x Position command : Individual number signal ON
x Zone signal output *1 : 1 point
x Position zone signal output *2 : 1 point (Note 1)
PIO
Pattern 5
5
Solenoid valve mode 2
(3-point type)
x Number of positioning points : 3 points
x Position command : Individual number signal ON
x Completion signal : Signal equivalent to LS
(limit switch) enabled
x Zone signal output *1 : 1 point
x Position zone signal output *2 : 1 point (Note 1)
*1 Zone signal output Zone range is to be set to either Parameter No.1, 2 or No.23,
24 (Note 1) and it is always available after the home-return
operation is complete.
*2 Position zone signal output : This feature is associated with the specified position number.
The zone range is set in the position table. The zone range is
enabled only when the position is specified but disabled if
another position is specified.
Note 1 The position zone signal output can be switched over to the zone signal output with
the setting of Parameter No.149.
(18) PIO jog velocity (Parameter No.26), PIO jog velocity 2 (Parameter No.47)
No. Name Symbol Unit Input Range Default factory setting
26 PIO jog velocity IOJV mm/s 1 to Actuator’s max.
speed
100
47 PIO jog velocity 2 IOV2 mm/s 1 to Actuator’s max.
speed
100
This is the setting of JOG operation speed by PIO signal when PIO Pattern 1 is selected in
Positioner Mode 2.
Set the appropriate value considering how the system is to be used.
The maximum speed is limited to 250mm/s.
Note 1 Parameter No.47 “PIO jog velocity 2” is not used.