Mitsubishi Electric CR800 Series - Program Management; Starting Program Management

3 Description of functions
3-67
 Communication example
With word access, read D0, D1, M100 to M115, and X20 to X2F, and with double-word access, read D1500 to D1501,
Y160 to Y17F, and M1111 to M1142.
Here D0 = 6549 (1995H), D1 = 4610 (1202H), D1500 = 20302 (4F4EH), and D1501 = 19540 (4C54H).
• When performing data communication in ASCII code
(Request data)
Subcommand
(Response data)
Number
of
devices
for word
access
Device
code
Device No.
Word access
Read data 1
Number of
devices
for
double-
word
access
Device
code
Device
code
Device
code
Device
code
Device
code
Device
code
Device No.
Device No.
Device No.
Device No.
Device No.
Device No.
Word access
Read data 2
Word access
Read data 3
Word access
Read data 4
Double-word access
Read data 1
Double-word access
Read data 2
Double-word access
Read data 3
Double-word access read data 3
Double-word access read data 2
Word access read data 3
Word access read data 4