Mitsubishi MELSEC-A AJ71PT3 User Manual page 28

3. SPECIFICATIONS
IMELSEC;4
(8) Faulty station data clear designation (Y1B)
Specify whether the receive data from a fau Ity remote I/O station is
cleared or not.
Yl B
is independent of the transmission data to a faulty station.
----
Faulty Station Data Clear
Designation IY1B)
OFF ON
Master Module Buffer Memory
Transmission data for batch refresh
(addresses 10 to 41)
Receive data for batch refresh Data at occurrence of communica-
All points are switched off.
(addresses 110 to 1411 tion error is retained.
Transmission data for partial refresh
(addresses 300 to
)
Receive data for partial refresh Data at occurrence of communica-
All points are switched off.
(addresses 600 to )
tion error is retained.
Table 3.7 Faulty Station Data Clear Designation
POINT
I
It is suggested to use no automatic return mode (mode
setting switch
=
1) when Y1B is on.
(9) Error reset (Y1D)
Used to reset an error when X6 or X7 is switched on.
•
I
(a) The error indicated by X6 or X7 can be reset by switching on
Yl
D when
Y18
is off.
(b) Clears the communication error code (buffer memory address
107) and error detection code (address 108).
(c) Switches off the corresponding input device (X6, X7).
(d) ERR. LED reset
Switches off the corresponding error indicator LED (ERR. •
LOOP LED, ERR. REM LED).
3-8
te
(NAl66164-A