Mitsubishi Q00JCPU User Manual page 241

5
MEMORIES AND FILES HANDLED BY CPU MODULE
File name
PARAM.QPA
MAIN.QPG
POINT
Write destination
Serial No. "04122" or
later
Serial No. "04121" or
earlier
3) Calculation result
Table5.15 Memory capacity calculation result
Sequence program capacity
Allocate memory for online
program change
Total
Total memory capacity
For the High Performance model QCPU whose first 5 digits of serial No. are
"04122" or later, the file size unit has been changed.
Hence, note the following points.
1. Depending on the file capacity, the file executed by the High Performance
model QCPU whose first 5 digits of serial No. are "04122" or later may not be
stored into the High Performance model QCPU whose first 5 digits of serial
No. are "04121" or earlier.
2. Combination of write to PLC and GX Developer
The following table indicates the combination of High Performance model
QCPU and GX Developer versions when a file is read from the High
Performance model QCPU to GX Developer and then written to another High
Performance model QCPU.
GX Developer Version8
File executed by CPU
of serial No. "04122"
or later
*1
* 1 : Because of different file size units, the file may not be stored into the High Performance model
QCPU depending on the file capacity.
* 2 : Unless the number of allocate memory for online program change is decreased, the file may not
be stored into the High Performance model QCPU depending on the file capacity.
5.4 File Operation by GX Developer and Handling Precautions
File capacity
564 bytes
525 steps
500 steps
1025 steps
Legends : Write to PLC enabled
Write source
File executed by CPU File executed by CPU
of serial No. "04121" of serial No. "04122"
or earlier or later
*1 *2
5.4.4 File size units
Memory capacity
512 steps
(2048 bytes)
1536 steps
(6144 bytes)
2048 steps
(8192 bytes)
: Restriction on write to PLC
GX Developer Version7
File executed by CPU
of serial No. "04121"
or earlier
*2
*2
*2
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