Table of Contents
Advertisement
Logging A/D conversion values
This section describes how to log A/D conversion values.
System configuration
FPGA Module
Configuration Tool
OFF
Logging start/stop
switch
FPGA module: NZ2GN2S-D41P01+NZ2EX2S-D41A01
Operation
The force of X6 (B0) controls the start and stop of logging, and logs the A/D conversion values of the sensor connected to
CH0 (E0). Logging is performed for each A/D conversion timing of E0.
Logging start/stop switch
(X6)
Logging operation state monitor
(RWrB)
A/D conversion timing
A/D conversion value
Sampling count monitor
(RWrC, RWrD)
FTP transfer completion flag
(RX4)
FTP transfer error completion flag
(RX5)
Constant read register 15
(usr_alrreg_0F) (address: 1000_A04EH)
b1, b2 Logging FTP transfer status
13 SAMPLE CIRCUIT IN STANDALONE MODE
390
13.5 When Using the Logging Function
Switching hub
ON
FPGA module
ON
OFF
1H Collection
start waiting
10μs
μ
0
1
OFF
OFF
Before transfer start (0H)
FTP server
for saving logging data
2H Collecting
2
3
4
5
6
254
Sensor
4H FTP transfer
in progress
255
256
Transfer in progress
(1H)
1H Collection
start waiting
ON
Transfer completion
(success) (2H)
Advertisement
Table of Contents
Troubleshooting
