Panasonic fp2/fp2sh - Page 287

11-19
FP2/FP2SH/FP10SH
Address
Name
Description
R900C < Flag
Turns on for an instant when the compared results become
smaller in the “F60 (CMP)/P60 (PCMP),
F61(DCMP)P61(PDCMP), F62 (WIN)/P62 ,(PWIN) or F63
(DWIN)/P63 (PDWIN) comparison instructions.”
R900D
Auxiliary timer
contact
Turns on when the set time elapses (set value reaches 0) in
the timing operation of the F137(STMR)/F183(DSTM)
auxiliary timer instruction.
The R900D turns off when the trigger for auxiliary timer
instruction turns off.
R900E
(*Note)
Tool port error flag
Available PLC: FP2SH
Turns on when communication error at tool port is occurred.
R900F
Constant scan error
flag
Turns on when the scan time exceeds the time specified in
system register 34 during constant scan execution.
R9010
Always on relay
Always on.
R9011
Always off relay
Always off.
R9012
Scan pulse relay
Turns on and off alternately at each scan.
R9013 Initial on pulse relay
Turns on only at the first scan in the operation.
Turns off from the second scan and maintains the off state.
R9014 Initial off pulse relay
Turns off only at the first scan in the operation.
Turns on from the second scan and maintains the on state.
R9015
Step ladder initial on
pulse relay
Turns on for an instant only in the first scan of the process
the moment step ladder process is opened.
R9016,
R9017
Not used
-
R9018
0.01 s clock pulse
relay
Repeats on/off operations in 0.01 s cycles.
R9019
0.02 s clock pulse
relay
Repeats on/off operations in 0.02 s cycles.
R901A 0.1 s clock pulse relay Repeats on/off operations in 0.1 s cycles.
R901B 0.2 s clock pulse relay Repeats on/off operations in 0.2 s cycles.
R901C 1 s clock pulse relay Repeats on/off operations in 1 s cycles.
R901D 2 s clock pulse relay Repeats on/off operations in 2 s cycles.
R901E
1 min clock pulse
relay
Repeats on/off operations in 1 min cycles.
R901F
Not used
-
Note) Used by the system.