iv
Indication of Reverse Signals
In this manual, the names of reverse signals (ones that are valid when low) are written with a
forward slash (/) before the signal name, as shown in the following examples:
• /S-ON
• /P-CON
Visual Aids
The following aids are used to indicate certain types of information for easier reference.
Indicates application examples.
Indicates supplemental information.
Indicates important information that should be memorized, including precautions such as
alarm displays to avoid damaging the devices.
Indicates definitions of difficult terms or terms that have not been previously explained in
this manual.
EXAMPLE
INFO
IMPORTANT
TERMS
