Omron CJ1W-MA - REV 10-2008, Operation Manual

Page: 199 / 644

172
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