IAI ERC3, Инструкция по эксплуатации

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Chapter 3 Operation
3.4 Field Network
Address Map
105
(3) Details of Commands
The I/O signals are consist of 5-word for each I/O data register.
● The target position and current position are expressed using 2-word (32-bit) binary data. The
figures from -999999 to +999999 (unit: 0.01mm) can be set in PLC. Negative numbers are to
be dealt with two’s complement.
● Binary data of 2-word (32-bit) for the pressing band and values from 1 to +999999 (unit:
0.01mm) in PLC can be used.
Caution :• Set the position data of the actuator, such as the target position and positioning
width, in the range of the soft stroke (0 to effective stroke length).
● Binary data of 2-word (32-bit) for the speed and values from 1 to +999999 (unit: 0.1mm/s) in
PLC can be used. A change of the unit is to be conducted on Gateway Parameter Setting
Tool.
● The Acceleration and Deceleration are expressed using 1-word (16-bit) binary data. The
figures from 1 to 300 (unit: 0.01G) can be set in PLC.
● The pressing current limit value is expressed using 1-word (16-bit) binary data. The figures
from 0 (0%) to 255 (100%) can be set in PLC.
● Binary data of 1-word (16-bit) for the axis numbers and values from 0 (1
st
Axis) to 3 (4
th
Axis)
in PLC can be used.
● Binary data of 1-word (16-bit) for the position numbers and values from 0 (No.0) to 511
(No.511) in PLC can be used.
● The alarm code is expressed using 1-word (16-bit) binary data.
Caution : Be sure to set the values for speed, acceleration/deceleration, and pressing current
within the applicable range of the actuator. (Refer to the catalog or instruction
manual of the actuator.) Otherwise, it may cause an abnormal condition of the servo
or a malfunction of the actuator such as the alarm codes 0A3 “Position Command
Information Data Error”, 0C0 “Excess Actual Speed”, 0C8 “Overcurrent”, 0CA
“Overheated” or 0E0 “Overloaded”.
ME0302-4A