External Communications Specifications; V700 Communications Specifications; Specifications - Omron V700 Series Operation Manual

V700 Communications Specifications

2-5

External Communications Specifications

2-6

V700 Communications Specifications

Item
Conforming standards
Communications method
Baud rate
Sync
Transmission code
Max. connectable number of Controllers
Error control (see note)
Cable length
Suitable connector
Recommended cable
Precautions
Item
Communications method
Modulation method
Transmission frequency
Reception frequency
The Controller can be connected to personal computers and PCs over
RS-232C.
RS-232C
EIA/TIA-232-E, 1-to-N half duplex
4,800 bps, 9,600 bps, 19,200 bps, 38,400 bps
Start-stop synchronization with 1 stop bit or 2 stop bits
ASCII7 or JIS8
32
Vertical parity (even, odd, or none)
Horizontal parity as BCC
15 m max.
D-sub 9-pin male connector
OMRON XM2A-0901 Plug and XM2S-0911 Hood provided with the
Controller
Hitachi Cable CO-MA-VV-SB 5Px28AWG
Note The DIP switches of the Controller are available to vertical parity settings. Refer
to Section 4 Setting, Mounting, and Connection Methods for details.
Be sure to set the baud rate to 9,600 bps or higher when commands are used in
repeat mode. Otherwise, all moving ID Tags may not be processed. Refer to
Section 5 Communications Functions for the commands used in repeat mode.
Specification
Electromagnetic induction (with no battery)
ASK mode
125 kHz
125 kHz

Specifications

Section 2-6
19