IAI ERC3, Инструкция по эксплуатации

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Chapter 3 Operation
3.4 Field Network
Address Map
88
(3) I/O signal assignment
(ON = Applicable bit is “1”, OFF = Applicable bit is “0”)
Signal Type Bit Symbol Description Details
Target
Position
32 bits
Data
–
32-bit signed integer indicating the current position
Unit: 0.01mm
Available range for Setting: -999999 to 999999
Set the target position with the value from the home
position.
(Example) If +25.40mm, input 000009EC
H
(2540 in
decimal system).
(Note) Input the negative value using a complement
of 2.
3.6 (22)
Positioning
Width
32 bits
Data
–
32-bit integer
Unit: 0.01mm
Available range for Setting: 0 to 999999
(Example) If 25.40mm, input 000009EC
H
(2540 in
decimal system).
This register value has two meanings depending on
the operation type.
1) Positioning operation

Range for positioning complete against the target
position
2) Pressing operation 
Pressing width (Pressing operation distance)
A pressing operation is performed when PUSH
Signal in the control signals is ON.
3.6 (22)
Command
Speed
16 bits
Data
–
16-bit integer
Unit: 1.0mm/sec or 0.1mm/sec (It is set to 1.0mm/sec
in the initial setting.)
A change of the unit is to be conducted on Gateway
Parameter Setting Tool.
Available range for Setting: 1 to 65535
Specify the speed at which to move the actuator.
(Example) If 254.0mm/sec (0.1mm/sec
unit
), input
09EC
H
(2540 in decimal system).
It may cause an alarm or a malfunction if executing a
movement command with 0 or a value more than the
maximum speed of the actuator.
3.6 (22)
Acceleration/
Deceleration
16 bits
Data
–
16-bit integer
Unit: 0.01G
Available range for Setting: 1 to 300
Specify the acceleration/deceleration at which to
move the actuator. The acceleration and deceleration
will be the same value.
(Example) If 0.30G, input 001E
H
(30 in decimal
system).
It may cause an alarm or a malfunction if executing a
movement command with 0 or a value exceeding the
maximum acceleration/deceleration of the actuator.
3.6 (22)
PLC Output
Pressing
Current
Limit
16 bits
Data
–
16-bit integer
Unit: %
Available range for Setting: 0 to 100
Indicate the current limit value for pressing operation.
(Example) If “50%”, input “007F
H
”.
The pressing range available for indication differs
depending on the actuator (Refer to the catalog or
instruction manual for the actuator). It may cause an
alarm or a malfunction if executing a movement
command with a value more than the maximum
pressing current.
3.6 (22)
ME0302-4A