Tat And Communication Time (Reference) - Omron V680 User Manual

Section 3
Communications Specifications

TAT and Communication Time (Reference)

TAT and Communications Time (Reference)
Communications Time
V680-HA63A:V680-HS @@ :V680-D1KP @@
Communications
speed setting
Normal mode
High-speed mode
(See note.)
Note: When using multi-access or FIFO communications options, normal-mode communications speed will be
used regardless of the high-speed mode setting.
Communications speed: Normal mode
2,500
2,000
Write (with verification)
1,500
1,000
500
0 200
RFID System
40
User's Manual
Command
Read
Write (with verification)
Write (without verification)
Read
Write (with verification)
Write (without verification)
Write
(without verification)
Reading
400 800 1,000
600 1,200
No. of bytes (byte)
Communications time
N: No. of bytes processed
T = 1.3 N + 31
T = 2.1 N + 58
T = 1.8 N + 56
T = 1.0 N + 29
T = 1.8 N + 51
T = 1.5 N + 47
Communications speed: high-speed mode
2,000
1,800
1,600
Write (with verification)
1,400
1,200
1,000
800
600
400 Reading
200
0 200 400 800 1,000
600
No. of bytes (byte)
Write
(without verification)
1,200