Noise Measurement - Omron V640 - MANUAL 2 User Manual

■ NAK
Sends the response made immediately before again.
Command
SOH Node No. Command code
01h 1
Response
Sends the response made immediately before again.

■ Noise measurement

The levels of noise in the vicinity of the CIDRW Head are measured and the noise level is expressed
numerically in the range "00" to "99."
Command
SOH Node No. Command code
01h 4
Response
The response code (when normal: 00) and the noise level "00" to "99" are returned.
SOH Node No. Response code
01h 0
Influence of background noise on communication distance
■ RESET
All Amplifier Unit processing is stopped, and the initial status is re-established.
Command
SOH Node No. Command code
01h 7
Response
There is no response to this command.
FCS CR
2 0Dh
FCS CR
0 0Dh
Noise level FCS
0
FCS CR
F 0Dh
Reading from/Writing to ID Tags
CR
0Dh
page 128.
Refer to
SECTION 4
CIDRW System
89
User's Manual