NAiS FP Series, Hardware Manual

Page: 173 / 199

FP0 Hardware Special Internal Relays
B-4 Matsushita Electric Works (Europe) AG
Address Name Description
R902C to
R902F Not used
R9030,
R9031 Not used
R9032 RS232C port mode
flag When “General–use port” is selected, ”K2” goes on.
R9033 Printout instruction
flag Turns on while a F147 (PR) instruction is executed.
Turns off when a F147 (PR) instruction is not executed.
R9034 Rewrite during RUN
flag This is a special internal relay that goes on for only the first scan following the
completion of rewriting in the RUN mode.
(CPU Ver. 2.0 or later available)
R9037 RS232C
communication
error flag Turns on when the serial data communication error occurs.
R9038 RS232C reception
completed flag Turns on when a terminator is received during the serial data communicating.
R9039 RS232C
transmission
completed flag Turns on while data is not send during the serial data communicating.
Turns off while data is being sent during the serial data communicating.
R903A High-speed counter
control flag for ch0 Turns on while the high-speed counter instruction “F166 (HC1S) to F170
(PWM)” is executed.
R903B High-speed counter
control flag for ch1 Turns on while the high-speed counter instruction “F166 (HC1S) to F170
(PWM)” is executed.
R903C High-speed counter
control flag for ch2 Turns on while the high-speed counter instruction “F166 (HC1S) to F170
(PWM)” is executed.
R903D High-speed counter
control flag for ch3 Turns on while the high-speed counter instruction “F166 (HC1S) to F170
(PWM)” is executed.
R903E,
R903F Not used