Chapter 3 Operation
3.4 Field Network
Address Map
82
(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 (21)
Specified
Position
No.
16 bits
Data
PC1 to
PC256
16-bit integer
Available range for Setting: 0 to 511
To operate, it is necessary to have the position data
that the operation conditions are already set in
advance with a teaching tool such as the PC software.
In this register, indicate the position number the data
is input with a binary number.
Indicating a value out of the range or operating with a
position number with no setting conducted will
generate the alarm code 0A2
“
Position Data Error
”
.
3.6 (21)
b15
BKRL
Brake release
ON: Brake release, OFF: Brake activated
3.6 (17)
b14
b13
b12
b11
–
Cannot be used.
–
b10
MODE
Teaching Mode Command
(Invalid in Simple Direct Mode)
OFF: Standard mode, ON
:
Teaching mode
3.6 (15)
b9
PWRT
Position Import Command
(Invalid in Simple Direct Mode)
ON: Position Data Import
3.6 (16)
b8
JOG+
+Jog
ON: Movement against home position, OFF: Stop
b7
JOG-
-Jog
ON: Movement toward home position, OFF: Stop
3.6 (12)
b6
JVEL
Jog-speed/inch-distance switching
OFF : Use the setting values of Parameter No.26
JOG Speed and No.48 Inching Distance in
ERC3
ON : Use the setting values of Parameter No.47
JOG Speed 2 and No.49 Inching Distance in
ERC3
3.6 (13)
b5
JISL
Jog/inching switching
ON: Inching, OFF: Jog
3.6 (14)
b4
SON
Servo ON Command
ON: Servo ON, OFF: Servo OFF
3.6 (5)
b3
RES
Reset
A reset is performed when this signal turns ON.
3.6 (4)
b2
STP
Pause
ON: Pause, OFF: Pause Release
3.6 (10)
b1
HOME
Home return
Home-return command with this signal ON, command
carried on till complete even if the signal is turned
OFF on the way
3.6 (6)
PLC Output
Control
Signal
b0
CSTR
Positioning Start
Movement command executed with this signal ON,
command carried on till complete even if the signal is
turned OFF on the way
3.6 (7)
ME0302-4A
Summary of Contents for ERC3
Page 1: ...IAI Corporation ERC3 Gateway Unit Instruction Manual Forth Edition ...
Page 2: ......
Page 4: ...ME0302 4A ...
Page 8: ...ME0302 4A ...
Page 35: ...Chapter 1 Specifications Check 1 6 Option 27 1 6 Option はケーブル長 ME0302 4A ...
Page 54: ...Chapter 2 Wiring 2 3 Wiring Method 46 ME0302 4A ...
Page 158: ...Chapter 3 Operation 3 8 Field Network LED Indication 150 ME0302 4A ...
Page 160: ...Chapter 4 I O Parameter 152 ME0302 4A ...
Page 176: ...Chapter 5 Troubleshooting 5 4 Alarm List 168 ME0302 4A ...
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