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3 SPECIFICATION
Device No.
RX(n+1)A
Error status flag
RX(n+1)B
Remote READY
Initial data processing
RY(n+1)8
completion flag
Initial data setting request
RY(n+1)9
flag
RY(n+1)A
Error reset request flag
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Table 3.6 Remote I/O Signal Details (2/2)
Signal Name
Turns on at occurrence of an input range setting error, average time/number of times
setting error or E
Does not turn on at occurrence of the watchdog timer error. ("RUN" LED goes off.)
Turns on when initial data setting is completed after power-on or at termination of the
test mode.
(Used for interlocking read/write from/to the master module.)
Turns on after initial data processing completion when initial data processing is
requested after power-on or test mode operation.
Turns on at the time of initial data setting or changing.
When this flag turns on, the error status flag (RX(n+1)A) is reset, but the E
write error flag (RXnC) cannot be rest and therefore the error status flag remains on.
2
PROM write error (RXnC).
RX(n+1)A
Error status flag
RY(n+1)A
Error reset request flag
RWrn+8
Error code
: Performed by sequence ladder
: Performed by AJ65VBTCU-68ADVN/ADIN
n: Address allocated to the master module by the station number setting.
MELSEC-A
Description
0
Error code
0
2
PROM
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