187
Axis Operating Output Memory Areas
Section 4-7
Output
(CPU
Unit to
PCU)
a+1
00
Com-
mands for
special
functions
SERVO LOCK
Executes SERVO LOCK
when this bit turns ON.
10-1 Servo Lock/
Unlock
01
SERVO UNLOCK
Executes SERVO UNLOCK
when this bit turns ON.
02
SPEED CONTROL
Starts speed control using the
speed command value for
speed control as the target
speed when this bit turns ON.
10-5 Speed Control
03
TORQUE CON-
TROL
Starts torque control using the
torque command value when
this bit turns ON.
10-6 Torque Control
04 to 10
Not used (reserved
by the system).
These bits are reserved by the
system. Do not use.
---
11
Servo
Parameter
transfer
commands
DEVICE SETUP
Starts Servo Drive setup
when this bit turns ON.
5-3-4 Device Setup
12
WRITE SERVO
PARAMETER
Writes data to the Servo Drive
from the CPU Unit when this
bit turns ON.
5-3-1 Writing Servo
Parameters
13
READ SERVO
PARAMETER
Reads data from the Servo
Drive to the CPU Unit when
this bit turns ON.
5-3-2 Reading Servo
Parameters
14
SAVE SERVO
PARAMETER
Writes data to the Servo
Drive's non-volatile memory at
the same time as writing the
Servo Parameters when this
bit turns ON.
5-3-3 Saving Servo
Parameters
15
Special
command
EMERGENCY
STOP
Executes emergency stop
when this bit turns ON.
10-9 Stop Functions
a+2
---
Operating
data for
position
control
Position command
value (rightmost
word)
Specifies the position for per-
forming present position pre-
set and direct operation.
9-4 Using Direct
Operation
9-7 Linear Interpola-
tion
8-3 Present Position
Preset
a+3
---
Position command
value (leftmost word)
a+4
---
Speed command
value (rightmost
word)
Specifies the target speed for
performing direct operation,
jogging, origin searches, and
origin returns.
8-2 Origin Search
Operation
8-4 Origin Return
9-4 Using Direct
Operation
9-7 Linear Interpola-
tion
10-2 Jogging
a+5
---
Speed command
value (leftmost word)
I/O
Word
Bits
Category
Name
Operation
Details
Summary of Contents for CJ1W-NC271 - 12-2009
Page 2: ......
Page 4: ...iv ...
Page 6: ...vi ...
Page 22: ...xxii ...
Page 58: ...30 Starting Operation Section 2 2 ...
Page 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Page 264: ...236 Transferring Servo Parameters Section 5 3 ...
Page 396: ...368 Linear Interpolation Section 9 7 ...
Page 648: ...620 List of Error Codes Appendix D ...
Page 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
Page 684: ...656 Index ...
Page 686: ...658 Revision History ...