Power Supply Specification; Performance Specification - Mitsubishi FX3U-20SSC-H User Manual

FX -20SSC-H Positioning Block User's Manual
3U
3.2

Power Supply Specification

External power
supply
Internal power
supply
3.3

Performance Specification

Item
Number of control axes
Backup
Applicable PLC
No. of occupied I/O points
Connectable servo amplifier
Servo bus
Scan cycle
Control input
Parameter
Control data
Monitor data
Positioning program
Method
Unit
Unit magnification
Positioning range
Speed command
Positioning
Acceleration/
deceleration
process
Starting time
Interpolation
function
*1. An FX
2NC
*2. The MR-J3W-
*3. The MR-J3-
However, it does not support the fully closed loop system.
Item
Power supply voltage 24V DC +20% -15% Ripple (p-p) within 5%
Permitted instantaneous
Operation continues when the instantaneous power failure is shorter than 5ms.
power failure time
Powerconsumption 5W (220mA /24V DC)
Power fuse 1A
PLC power supply 100mA /5V DC
2 axes
Positioning parameters, servo parameters, and table information can be saved to flash memory
Write count: Maximum 100,000 times
*1
FX /FX Series PLC
3U 3UC
• A maximum of 8 units/blocks can be connected with the FX
PLC.
• A maximum of 7 units/blocks can be connected with the FX
8 points (input or output, whichever may be counted)
MELSERVO-J3- B (Maximum 2 amplifiers can be connected),
MELSERVO-J3W- B
MELSERVO-J3- BS
Standard cord length
Long distance cord length : Station to station maximum 50m (164')
SSCNET III
1.77ms
Interrupt input
DOG
START input
Manual pulse generator : 1 input per axis (A/B-phase)
Positioning parameter
Servo parameter
20 types
35 types
Created by sequence programs (using FROM/TO instruction, etc.)
Direct operation (1 for X and Y axes respectively)
Table operation (300 tables for X, Y, and XY axes respectively)
Increment/Absolute
PLS, µm, 10 -4
inch, mdeg
1, 10, 100, and 1000-fold
-2,147,483,648 to 2,147,483,647 PLS
Hz, cm/min, inch/min, 10deg/min
Trapezoidal acceleration/deceleration, S-pattern acceleration/deceleration: 1 to 5,000ms
Only trapezoidal acceleration/deceleration is available for interpolation
1.6ms or less
2-axes linear interpolation, 2-axes circular interpolation
-CNV-IF or FX -1PS-5V is necessary to connect the 20SSC-H with the FX
3UC
B can be connected within the functional range of the MR-J3-
BS can be connected to the 20SSC-H later than Ver.1.40.
Specification
Specification
*2
(One amplifier can be connected),
*3
(Maximum 2 amplifiers can be connected)
: Station to station maximum 20m (65'7")
: 2 inputs (INT0 and INT1) per axis
: 1 input per input axis
: 1 input per axis
: 27 types
: 61 types
3 Specifications
3.2 Power Supply Specification
3U /FX 3UC (D, DS, DSS) Series
3UC -32MT-LT(-2) PLC.
PLC.
3UC
B.
23
1
2
3
4
5
6
7
8
9
10