Mitsubishi 00JCPU User Manual page 175

(2) High Performance model QCPU, Process CPU, and Redundant CPU
When using the program memory, standard RAM, standard ROM, or memory card, calculate the rough size of
each file with reference to Table5.12.
Table5.12 Calculation of file size (High Performance model QCPU, Process CPU, and Redundant CPU)
Function
Drive heading 64
Default (can be increased by parameter setting.)
Reference
Parameter
Sequence program
136
74 + (total comment data size of each device)
Comment data size per device = 10 + 10250
Device comment
• a: Quotient of ((number of device points)/256)
• b: remainder of ((number of device points/256)
66 + 44
Initial device value
• n: number of settings of the initial device value
User setting area Setting value at formatting (0 to 15K)
Online change (multiple
Setting value at formatting (0/2K/4K)
blocks) setting
File register 2
362 + (number of word device points + number of bit device points) 12 + (N1 + N2 + N3 + number of word
device points
executions)
• Apply the following values to N1 to N3 according to the items set in "Trace additional information" of the
*6
Sampling trace file
Error history data 72 + 54
CPU module
High Performance model QCPU
Process CPU
Redundant CPU
Boot setting 70 + (18 (number of files))
• With CC-Link IE Controller Network setting
• With the MELSECNET/H setting
• With the Ethernet setting Increase up to 922/module
• With the CC-Link setting Increase up to the values in the following table (The values indicate an
increment of each module.)
CC-Link setting
1st module
2nd to 4th modules
5th module
6th to 8th modules
• With the remote password setting
*1
+ (4 ((number of steps) + (number of steps of reserved area for online change)))
n + 2 (total number of device points set to the initial device value)
(number of file register points)
2 + (number of bit device points/16)
*2
Trace condition settings screen. (
N1: When "Time" is set, apply "4".
N2: When "Step no." is set, apply "10".
N3: When "Program name" is set, apply "8".
(number of failures stored)
CHAPTER5 MEMORIES AND FILES USED FOR CPU MODULE
Rough file size (unit: Byte)
File size
564
558
764
Increase up to 7214/module
Increase up to 6180/module
Mode setting
Ver.1 mode Ver.2 mode
550 bytes 572 bytes
536 bytes 558 bytes
550 bytes 566 bytes
536 bytes 558 bytes
64 + 20 + (number of target modules
a + 40 b
2) the number of traces (total number of
Section 6.14(4)(b))
Ver.2 additional mode
624 bytes
610 bytes
618 bytes
610 bytes
10), increase up to 164
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