ICP DAS USA ET-2217CI, Руководство пользователя

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ET-2200 Series Ethernet I/O Modules
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Item Description
Safe Value
This parameter is used to define the DO safe value for the ET-2200 module. If the
Host Watchdog alarm is activated, the DO will be set to the user-defined safe
value.
Power-On Value
This parameter is used to define the DO Power-on value. On boot up, the DO is
set to the user-defined Power-on value.
Digital Input
Enable Latched DI
This parameter is uses to enable the latch function on all DI channels. The status
of the DI will be recorded if it has been flagged as either high or low.
0 = Disable All;
1 = Enable All
Clear Latched Status (High)
This parameter is used to clear the status of all high latched D/I.
0 = No Operation;
1 = Clear All
Clear Latched Status (Low)
This parameter is used to clear the status of all low latched D/I.
0 = No Operation;
1= Clear All
DI Filter Level
The DI filter is a function that eliminates high-frequency noise from inputs.
Settings range value: 1 ~ 6500 (ms); 0 = Disable (Default). Refer to
Appendix A.4
“What is Digital-Input Filter (DI Filter)” for more details.
Digital Counter
Enable Digital Counter
This parameter is used to enable the digital counter on each DI channels.
Clear Digital Counter
This parameter is used to clear the values of each DI counters.
Preset Counter Value This parameter is used to set the default value for each DI counters.
Frequency Measurement (DI)
Enable
Frequency Measurement This parameter is used to enable the frequency measurement function on each
DI channels.