Omron FQ2-S/CH Series User Manual page 318

PARAPORTCOND or PPC
Acquire Terminal Status
Acquires the input signal ON/OFF status for the specified parallel I/O terminal.
<Command Format>
P A R A
Space
or
(0x20)
C
P P
Command Terminal type
(2 digits max.)
<Response Format>
When the Command Is Processed Normally
Acquired
CR
value
O K CR
Delimiter
When the Command Is Not Processed Normally
E R CR
Delimiter
316
Command Control
Command
P O R T C O
Space
(0x20)
Delimiter
CR
Terminal number
(1 digit max.)
Terminal type Terminal number
(2 digits max.) (1 digit max.)
N D
Space Space
(0x20) (0x20)
Delimiter
CR
FQ2-S/CH User's Manual
for Communications Settings