Omron CJ - INSTRUCTIONS User Manual

833
3. Instructions
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Basic I/O Unit Instructions
3
NCDMV
Flags
Related Auxiliary Area Words and Bits
Function
NCDMV(218) starts absolute or relative high-speed point-to-point positioning for the axis specified in C
of the Position Control Unit specified in C+1.
Positioning can be started for only one axis at a time with each NCDMV(218) instruction.
The Equals Flag in the Conditions Flags is turned ON if positioning is started normally in the Position
Control Unit.
The following Position Control Units can be specified.
CJ1W-NC214, CJ1W-NC234, CJ1W-NC414, and CJ1W-NC434 (Special I/O Units)
CJ1W-NC281, CJ1W-NC481, CJ1W-NC881, CJ1W-NCF81, CJ1W-NC482, or CJ1W-NC882 (CPU Bus
Units)
Name Label Operation
Error Flag P_ER • ON if a Unit with the number C+1 is not in range.
• ON if the Unit specified in C+1 is not a CJ1W-NC214, CJ1W-NC234, CJ1W-NC414, CJ1W-NC434,
CJ1W-NC281, CJ1W-NC481, CJ1W-NC881, CJ1W-NCF81, CJ1W-NC482, or CJ1W-NC882 Position
Control Unit.
• ON if a Unit with the number C+1 is not in the PLC.
• ON if the axis number in C is 00.
• OFF in all other cases.
Equals Flag P_EQ • ON if positioning was started normally by the Position Control Unit.
• OFF if the high-speed PTP command in C is not allowed for the specified Position Control Unit.
• OFF if the axis number in C is not allowed for the specified Position Control Unit.
• OFF if the axis number in C is disabled for the specified Position Control Unit.
• OFF if NCDMV(218) is executed for a Position Control Unit that is not ready.
Name Addresses Operation
Special I/O Unit Initialization
Flags
A330.00 to
A335.15
Turns ON when the Special I/O Unit is being initialized.
OFF: Not initializing.
ON: Initializing.
CPU Bus Unit Initializing Flags A302.00 to
A302.15
Turns ON when the CPU Bus Unit is being initialized.
OFF: Not initializing.
ON: Initializing.
A
CJ2M CPU Unit
C
C+1
PTP command and axis number
Position Control Unit (unit number)
First word of Direct
Operation Command Area
High-speed PTP started.
Position Control Unit (unit number)
Servo
Drive
Specified
axis
Pulses
Speed
Target
speed
Starting speed
(Specified in axis
parameters.)
Direct Operation
Amount of movement
Deceleration
time
Deceleration
time
High-speed PTP started.
Time

Omron CJ - INSTRUCTIONS Specifications

General

Brand	Omron
Model	CJ - INSTRUCTIONS
Category	Controller
Language	English