ICPDAS ET-2268 CR User Manual page 160

ET-2200 Series Ethernet I/O Modules
 4xxxx: AO Address (Base 0)
Starting
Points
Address
50
1 to nDI
(0x32)
Note:
"Preset DI Counter Value (0x32)" that the records data as a 32-bit value and is transmitted as two
16-bit registers. Consequently, the register's address has an offset of 2, i.e., the address of the
second channel will be at the starting address +2, and so on. You can refer to
DI Counter for the t(P)ET/ET-2200 Series Modules correctly"
Example: Reads the preset value of 6DI Counter on the ET-2260.
[Leading 6 bytes]
Command: 01 02 00 00 00 06
100
1 to nDO
(0x64)
150
1 to nDO
(0x64)
200
1 to nDI
(0x64)
268
1 to nDO
(0x10C)
284
1 to nDO The Auto-off Time for all DO Channels
(0x11C)
"R": Read
"W": Write
Notes "F": Settings are recorded in flash by default
"E": After writing the DO[60] register, the data will be stored in flash.
Warning: Frequent writing to the Flash can cause it to become corrupt.
Copyright © 2023 ICP DAS CO., Ltd. All Rights Reserved.
Description
The preset value for the high-speed
digital counter
01 04 00 32 00 0C
The duty cycle for the DO PWM
The first word (16-bit register) is the high
pulse width, while the second word is
the low pulse width. The units rein ms
and the resolution is about 10 ms.
The Scan mode for the DI frequency
measurement. Refer to Section 4.4.2
"DI/DO Configuration" for more details.
The moving average of the DI frequency
measurement.
The Min-Switching Time for all DO
Channels
Bits per
Point
32
for more detailed information.
[Request]
6 channels * 2 registers
= 12 registers
Starting Address
0 to 65535;
32
0 to 65535;
1000= 1000ms
16 100= 100ms
2000=Single pulse
1= No average
2=Average 2 values
16
4=Average 4 values
8=Average 8 values
16 1 to 65535 second
16 1 to 65535 second
Access
Range
Type
0 to
R/W/E
4294967296
"FAQ_How do I read
R/W/E
R/W/F
R/W/F
R/W/F
R/W/F
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