Omron H8CA-S - Nomenclature; Key and Display Identification; Programming; Selecting Function Mode

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H8CA-S
H8CA-S
Nomenclature
Programming
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Selecting Function Mode
Select timer or counter function first. It is not necessary for power
to be ON to set this function. When the H8CA-S is shipped, it is
set to counter function, input mode “A,” output mode “N,” and pre-
set value 1.
1. Terminals 1 and 3 must be connected to select timer or
counter function using the key.
“ MODE ” is lit. The function, input mode, or output mode
display will be blinking. (The Power OFF display will stop
blinking when power comes ON.)
Output display
Input mode display
Output mode display
Reset key
Advance/Write key
Present value display
Set value display
Power OFF display
Power OFF display
Setting key
Short circuit
Key function:
Resets the Present value
display and the output.
Sets the set value. Selects
timer or counter function, and
input and output modes.
Selects the function and
mode, and writes. Normally
used to write, or advance one
column when setting the set
value.