Mitsubishi 00JCPU User Manual page 268

(2) Setting for simultaneous monitoring from multiple GX Developers
Create a user setting system area in the following procedure.
• Select [Online]
• Select "Program memory/Device memory" in "Target Memory".
• Select "Create a user setting system area" in "Format Type".
• Set the number of steps for the system area (in increments of 1K step).
Table6.26 shows the maximum number of steps settable in the system area.
1K step is available for a monitoring file from another station.
CPU module
Basic model QCPU
High Performance model QCPU,
Process CPU,
Redundant CPU
6 - 88
[Format PLC memory] in GX Developer to open the screen shown in Figure 6.67.
Figure 6.67 System area setting (when 1K step is set)
Table6.26 Maximum size of steps settable in the system area
Maximum size of settable step
Maximum 3K steps
Maximum 15K steps
System area for monitoring from
another station
Maximum 3
Maximum 15