Datasheet

16
Simple motion module specication
c
Module specication
Item Specications
Servo amplier connection method SSCNET Ⅲ/H
Maximum overall cable distance [m(ft.)] 400 (1312.32)
Maximum distance between stations [m(ft.)] 100 (328.08)
Peripheral I/F Via CPU module (Ethernet, RS-485)
Manual pulse generator operation function Possible to connect 1 module
Synchronous encoder operation function Possible to connect 4 modules
(Total of the internal interface , via PLC CPU
interface, and servo amplier interface)
Input signals(DI) Number of input points 4 points
Input method Positive common/Negative common shared
(Photocoupler isolation)
Rated input voltage/current 24 V DC/ Approx. 5 mA
Operating voltage range 19.2 to 26.4 V DC
(24 V DC +10%/-20%, ripple ratio 5% or less)
ON voltage/current 17.5 V DC or more/ 3.5 mA or more
OFF voltage/current 7 V DC or less/ 1.0 mA or less
Input resistance Approx. 6.8 kΩ
Response time 1 ms or less (OFF→ON, ON→OFF)
Recommended wire size AWG24 (0.2 mm
2
)
Forced stop input signal (EMI) Number of input points 1 point
Input method Positive common/Negative common shared
(Photocoupler isolation)
Rated input voltage/current 24 V DC/ Approx. 5 mA
Operating voltage range 19.2 to 26.4 V DC
(24 V DC +10%/-20%, ripple ratio 5% or less)
ON voltage/current 17.5 V DC or more/ 3.5 mA or more
OFF voltage/current 7 V DC or less/ 1.0 mA or less
Input resistance Approx. 6.8 kΩ
Response time 4 ms or less (OFF→ON, ON→OFF)
Recommended wire size AWG24 (0.2 mm
2
)
Signal input form Phase A/Phase B (magnication by 4/
magnication by 2/magnication by 1),
PULSE/SIGN
Manual pulse
generator/Incremental
synchronous encoder
signal
Differential
output type
(26LS31 or
equivalent)
Input pulse frequency Up to 1 Mpulse/s (After magnication by 4,
up to 4 Mpulse/s)
Pulse width 1 μs or more
Leading edge/trailing edge
time
0.25 μs or less
Phase difference 0.25 μs or more
Rated input voltage 5.5 V DC or less
High voltage 2.0 to 5.25 V DC
Low voltage 0 to 0.8 V DC
Differential voltage ±0.2V
Cable length Up to 30 m (98.43ft.)
Voltageoutput/
Opencollector
type (5 V DC)
Input pulse frequency Up to 200 kpulse/s (After magnication by 4,
up to 800 kpulse/s)
Pulse width 5 μs or more
Leading edge/trailing edge
time
1.2 μs or less
Phase difference 1.2 μs or more
Rated input voltage 5.5 V DC or less
High voltage 3.0 to 5.25 V DC/2 mA or less
Low voltage 0 to 1.0 V DC/5 mA or more
Cable length Up to 10m (32.81ft.)
24 V DC internal current consumption 0.25 A
Mass 0.30 kg
Exterior dimensions [mm(inch)] 90.0(3.55)(H)×50.0(1.97)(W)×83.0(3.27)(D)
c
Control specication
Item Specications
FX5-40SSC-S
Number of control axes
(Virtual servo amplier axis included)
Up to 4 axes
Operation cycle (Operation cycle settings) 1.777 ms
Interpolation function Linear interpolation (Up to 4 axes),
Circular interpolation (2 axes)
Control modes PTP (Point To Point) control, Trajectory control (both linear
and arc), Speed control,Speed-position switching control,
Position-speed switching control, Speed-torque control
Acceleration/deceleration process Trapezoidal acceleration/deceleration,
S-curve acceleration/deceleration
Compensation function Backlash compensation, Electronic gear, Near pass function
Synchronous control Input axis Servo input axis,Virtual servo amplier axis,
Synchronous encoder axis
Output axis Cam axis (Up to 4 axes)
Cam control Number of registration Up to 64 (depending on memory capacity, cam resolution
and number of coordinates)
Cam data type Stroke ratio data type, Coordinate data type
Cam auto-generation Cam auto-generation for rotary cutter
Control unit mm, inch, degree, pulse
Number of positioning data 600 data (positioning data No. 1 to 600)/axis (Can be set
with MELSOFT GX Works3 or a sequence program.)
Backup Parameters, positioning data, and block start data can be
saved on ash ROM (battery-less backup)
Home position return Home position return
method
Proximity dog method, Count method 1, Count method 2,
Data set method, Scale home position signal detection method
Fast home position return
control
Provided
Sub functions Home position return retry, Home position shift
Positioning control Linear control 1-axis linear control, 2-axis linear interpolation control,
3-axis linear interpolation control, 4-axis linear interpolation
control
[1
(Composite speed, Reference axis speed)
Fixed-pitch feed control 1-axis xed-pitch feed, 2-axis xed-pitch feed,
3-axis xed-pitch feed, 4-axis xed-pitch feed
2-axis circular interpolation Sub point designation, center point designation
Speed control 1-axis speed control, 2-axis speed control,
3-axis speed control, 4-axis speed control
Speed-position switching
control
INC mode, ABS mode
Position-speed switching
control
INC mode
Current value change Positioning data, Start No. for a current value changing
NOP instruction Provided
JUMP instruction Unconditional JUMP, Conditional JUMP
LOOP, LEND Provided
High-level positioning
control
Block start, Condition start, Wait start, Simultaneous start,
Repeated start
Manual control JOG operation Provided
Inching operation Provided
Manual pulse generator Possible to connect 1 module (Incremental),
Unit magnication (1 to 10000 times)
Expansion control Speed-torque control Speed control without positioning loops, Torque control,
Tightening & press-t control
Absolute position system Made compatible by setting a battery to servo amplier
Synchronous encoder
interface
Up to 4 channels (Total of the internal interface,
via PLC CPU interface, and servo amplier interface)
Internal interface 1 channel (Incremental)
Functions that limit control Speed limit function Speed limit value, JOG speed limit value
Torque limit function Torque limit value_same setting,
torque limit value_individual setting
Forced stop Valid/Invalid setting
Software stroke limit
function
Movable range check with current feed value,
movable range check with machine feed value
Hardware stroke limit
function
Provided
Functions that change
control details
Speed change function Provided
Override function 1 to 300 [%]
Acceleration/deceleration
time change function
Provided
Torque change function Provided
Target position change
function
Target position address and speed are changeable
Other functions M-code output function Provided
Step function Deceleration unit step, Data No. unit step
Skip function Via PLC CPU, Via external command signal
Teaching function Provided
Parameter initialization function Provided
External input signal setting function Via internal interface, CPU, servo amplier
Amplier-less operation function Provided
Mark detection function Regular mode, Specied Number of Detections mode,
Ring Buffer mode
Mark detection signal Up to 4 points
Mark detection setting 4 settings
Optional data monitor function 4 points/axis
Driver communication function Provided
SSCNET connect/disconnect function Provided
Digital oscilloscope
function
[2
Bit data 16 ch
Word data 16 ch
[
1 : 4-axis linear interpolation control is enabled only at the reference axis speed.
[ 2 : 8 ch word data and 8CH bit data can be displayed in real time.