Manual XBC-U

Chapter 1 Introduction
System
1.2 Features
The high performance XGB basic unit has the following characteristics.
1.2.1 Advanced Performances
(1) Rapid Processing Speed
The processing speed has been improved up to more than 30% compared to the existing XGB PLC.
Items XBC ‘SU’ Type XBC ‘H' Type XBC ‘U’ Type Remarks
Sequence
command
94 ns 84 ns 60 ns
Based on
MLOAD command
Data command 2.1 μs 1.54 μs 1.58 μs Based on MOV command
4.99 μs 4.85 μs 3.8 μs RADD command
Real
4.5 μs 4.64 μs 3.8 μs RMUL command
Long Real
8.5 μs 8.18 μs 5.9 μs LADD command
8.0 μs 9.62 μs 6.0 μs LMUL command
(2) Advanced embedded functions
Various and special communication functions that the existing XGB could not provide are embedded.
- Embedded Data logging function through the SD memory
- Embedded Fast Ethernet supporting the switching function
- Embedded 4-axis positioning function supporting CAM operation, multi-axis interpolation
(XBC-DN32UP/ DP32UP/DR28UP)
- Embedded analog I/O 8 channels with 14bit resolution (XBC-DN32UA/ XBC-DP32UA //DR28UA)
1.2.2 Flexibility of System Configuration
(1) The small and medium-sized system can be established, which controls up to 352 points I/O through 10-
stage expansion.
(2) Compact size
Compared to the existing XGB basic unit, this product has various embedded functions to enhance
functionality and has a reduced size so you can install it even in a small space. (Unit : mm)
Type Model Size (W * H * D) Remarks
XBC-DN32U/DP32U/DR28U 150 * 90 * 64
Same size as to
Basic unit
XBC-DN32UP/DP32UP/DR28UP 185 * 90 * 64
DC power PLC
XBC-DN32UA/DP32UA/DR28UA 185 * 90 * 64
Expansion module XBE-,XBF-,XBL- 20 * 90 * 60 Based on the minimum size
(3) Securing compatibility of the existing expansion/special/communication module
All types of the existing XGB expansion/special/communication modules are available.
(4) Expanding the applications through various expansion modules
- It provides 8 points, 16 points, 32 points module I/O expansion module (In the case of relay output, 8/16
points module) with single input, single output, mixed I/O module.
- It supports various special modules such as positioning, high-speed counter, analog I/O, temperature
input, temperature control.
- It provides various communication I/F modules such as Cnet, FEnet, RAPIEnet, CANOpen, Profibus-DP,
DeviceNet.
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