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Refer to the table below for available device ranges.
Symbol | Range | Size | Access |
P | P0 - P63F | 64 | R/W |
M | M0 - M203F | 192 | R/W |
L | L0 - L63F | 64 | R/W |
K | K0 - K31F | 32 | R/W |
F | F0 - F63F | 64 | R |
T | T0 - T256 | 256 | R/W |
C | C0 - C256 | 256 | R/W |
D | D0 -D9999 | 10000 | R/W |
S | S0 - S99 | 100 | R/W |
Communication Cable Wiring
RS-232C |  |
RS-422 |  The wiring in the terminal resistance must be 330 Ω. To improve the stability of communication, devices should connect through SG, using STP cables. Shielded cables must be earthed. |
RS-485 |  The wiring in the terminal resistance must be 120 Ω. When using RS-485, connect SDA and SDB, but disconnect RDA and RDB. To improve the stability of communication, devices should connect through SG, using STP cables. Shielded cables must be earthed. |