35
TI 34M6A01-01E
RDY
ERR1
NC51-0N
POSIT
RDY
ERR1
ERR2
NC52-0N
POSIT
F3NC51-0N and F3NC52-0N Positioning Modules with Analog Voltage Output
z
For motor control on either 1 or 2 axes per module. Outputs the velocity
command value to srevomoters and servo drivers based on the feedback
signal from an external position sensor (encoder).
z
Max. 6 ms high speed response to activate the output pulse
z
Applicable to various encoders:
• Incremental encoders, including:
General-purpose two-phase rotary encoders
• Absolute encoders, including:
Yaskawa Electric serial absolute encoder
Sanyo Denki serial absolute encoders and their compatibles
z
Motor control at a maximum speed of 2 Mpps in quad-speed mode
• Can control a motor axis of 8000 pulses/rotation at 12000 rpm
(corresponding to 1.6 Mpps).
z
A variety of available functions include:
• Switching between velocity control and position control, target position
changes, linear interpolation, arc interpolation and on-route action
z
Trapezoidal, two-line segment and three-step S-shaped drives are available
in both the acceleration and deceleration modes.
• No mechanical shock to transported goods
• No mechanical stress to machines
Comparison of Positioning Modules
F3NC51-0N
F3NC52-0N
Item
F3NC11/F3NC12
F3NC51/F3NC52
F3YP04/F3YP08
Axes/module
1 or 2
1 or 2
4 or 8
Axes/system
36 or 72
36 or 72
144 or 288
Control method
Open-loop control
Feedback control
Open-loop control
Control output
RS-422A-compliant differential pulse output
or open collector pulse output
-10 to 10 V DC
RS-422A-compliant
differential pulse output
Control mode
Position control
Velocity control
Position-velocity control switching
Position control
Velocity control
Position-velocity control switching
Position control
Interpolation
Axis-by-axis independent interpolation
Multiaxial linear interpolation
Biaxial arc interpolation
Axis-by-axis independent interpolation
Multiaxial linear interpolation
Biaxial arc interpolation
-
Position command
-8,388,608 to 8,388,608 pulses
-134,217,728 to 134,217,727 pulses
-134,217,728 to 134,217,727
pulses
Velocity command
0.1 to 249,750 pulses/s
0.1 to 2,000,000 pulses/s
0.1 to 250,000pulses/s
Functions
On-route action
Change in target position during movement
Change in velocity during movement
On-route action
Change in target position during movement
Change in velocity during movement
Absolute and relative position designations
Axis feed by manual pulser
Absolute and relative
position designations
Acceleration and
deceleration method
Trapezoidal
Trapezoidal, two-line segment,
three-line segment
Trapezoidal
Acceleration and
deceleration time
0 to 32,767 ms set individually for
acceleration and deceleration
0 to 32,767 ms set individually for
acceleration and deceleration
0 to 32,767 ms set
individually for acceleration
and deceleration