Mitsubishi A1SJ61BT11 User Manual page 46

3 SPECIFICATION
(3) Parameter setting status: Xn2
Indicates parameter setting status at host station.
SB006D has the same meaning.
OFF : normal
ON : error in setting (An error code is stored in SW0068.)
Turns off when Yn6 or Yn8 is executed in the status that error does not
occur.
(4) Data link status at other stations: Xn3
Indicates data link status at other stations (remote/local stations).
SB0080 has the same meaning.
OFF : all stations normal
ON : error station exists (An error station status is stored in SW0080 to 83.)
(5) Module reset acceptance complete: Xn4
Indicates the acceptance status of reset request by the module reset request (Yn4).
Reset cannot be performed when module error (Xn0 on).
(a) When module reset request (Yn4) is turned on, module ready (XnF) turns off
and initialization is executed.
When the initialization is completed normally, module ready (XnF) turns on.
Module reset request (Yn4) is turned off by turning on the module reset
acceptance complete (Xn4).
To make a data link, set the data link startup request (Yn6/Yn8) again.
(Normal startup after reset)
Module reset acceptance
complete(Xn4)
Module ready(XnF)
Module reset request
(Yn4)
(b) When module reset request (Yn4) is turned on, module ready (XnF) turns off
and initialization is executed.
When the initialization is completed abnormally, module ready (XnF) does not
turn on, but module error (Xn0) turns on.
(Error startup after reset)
Module reset acceptance
complete (Xn4)
Module ready (XnF)
Module error (Xn0)
Module reset request
(Yn4)
Initialization
OFF
Initialization
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