Mitsubishi Electric MELSEC-Q00U(J)CPU User Manual page 341

*1 These devices are used as a bit device for contacts and coils, and as a word device for controlling the present value.
*2 The number of points that can be actually used varies depending on intelligent function modules. For the number of
buffer memory points, refer to the manual for the intelligent function module used.
*3 When changing device points, refer to
*4 Available only in multiple CPU systems.
*5 Up to 15 digits can be entered in a programming tool.
*6 This is the total number of points for the file register, extended data register (D), and extended link register (W).
*7 The number of points for the Universal model QCPU whose serial number (first five digits) is "12011" or earlier is 8192.
*8 The range for the Universal model QCPU whose serial number (first five digits) is "12011" or earlier is Jn\X/Y0 to
Jn\X/Y1FFF.
*9 The number of points for the Q50UDEHCPU and Q100UDEHCPU is 128K.
*10 The number of points for the Q50UDEHCPU and Q100UDEHCPU is 8192.
*11 The range for the Q50UDEHCPU and Q100UDEHCPU is P0 to P8191.
Page 343, Section 4.2 (1), the parts describing the precaution.
CHAPTER 4 DEVICES
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