Chapter 4 CPU Specifications
Chapter 4 CPU Specifications
4.1 Performance Specifications
The following table shows the general specifications of the XGB main module type
Items
instruc
tions
Operator 18
Basic function 136 + Real number operation function
Basic function block 43
Special function dedicated function
Processing speed
Basic instruction : 0.083 ㎲/step
Program memory capacity 200KB (XEC 200KB corresponds to XGI 110KB)
Max. I/O points 352 384 352 384 352 384
Data
memory
32KB (Max. 16KB retain setting available)
Input variable (I) 2 KB (%IX15.15.63)
Output variable (Q)
2 KB (%QX15.15.63)
Direct
variable
M 16KB (Max. 8KB retain setting available)
R 20KB (1block)
W 20KB Same area with R
Flag
variable
F 2KB System flag
K 8KB Built-in special flag
L 4KB High speed link flag
N 10KB P2P flag
U 1KB Analog flag
Flash area 20KB, 2 block R device used
Timer No limit to the number of point (time range: 0.001s ~ 4,294,967,295s)
Counter No limit to the number of point (count range: 64 bit expression range)
Operation mode RUN, STOP, DEBUG
Restart mode Cold, Warm
Total number of program
block
128
Task
Initialization 1
Fixed period 8
External input 8 (%IX0.0.0 ~ %IX0.0.7)
Internal device 8
Self diagnosis Detecting operation delay, memory error, I/O error
Data reserved in case of
power cut
Setting retain area at basic parameter
Number of max. extension
stage
Internal consumption
current
660mA 1,040mA 260mA 330mA 300mA 380mA
Weight 600g 900g 500g 800g 500g 800g
4- 1