Iai-america PCON-CFA Bedienungsanleitung PDF herunterladen (Seite 181)

4. SCON-CA

175

1 word

(

channel

)

= 16 bits

Target position

(lower word)

Target position

(upper word)

If the target position is a negative value, it is indicated by a 2’s complement.

Specified

position

number

Control signal

(2) I/O signal assignments for each axis

The I/O signals of each axis consist of four input words (channels) and four output words (channels) in the I/O

areas.

z Control signals and status signals are ON/OFF bit signals.

z The target position and current position are 2-word (32-bit) binary data. Although values from -999999 to

+999999 (unit: 0.01 mm) can be handled by the PLC for these items, set position data within the soft stroke

range (0 to the effective stroke) of the applicable actuator.

z The specified position number and completed position number are 1-word (16-bit) binary data. Although

values from 0 to 767 can be handled by the PLC for these items, use the PC software or teaching pendant to

specify position numbers associated with predefined operating conditions

PLC output

Channel (* n indicates the node address of each axis.)

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Iai-america PCON-CFA Bedienungsanleitung Seite 181