Filter
Top Products
3 - 10
3 SPECIFICATION
MELSEC-QnA
(2) Data link status at host station: Xn1
Indicates data link status at the host station.
SB006E represents the same meaning. For programming, use either Xn1 or
SB006E.
Note that the ON/OFF condition for Xn1 is opposite to that for SB006E.
When Xn1 is used, the condition is as follows:
OFF : data link stopped
ON : data link in progress
Initialization
Start processing
OFF
OFF
Power ON
0
Data link status at host station
(Xn1)
Parameter setting status
(Xn2)
Host parameter status
(SW0068)
Data link startup request from
buffer memory/E PROM
Parameter (Yn6/Yn8)
Module ready
(XnF)
Module erro
r
(Xn0)
Module reset acceptance
complete (Xn4)
Module reset request
(Yn4)
Data link startup by buffer
memory/E PROM parameter
normal completion (Xn6/Xn8)
2
2
(3) Parameter setting status: Xn2
Indicates parameter setting status at host station.
SB006D represents the same meaning. For programming, use either Xn2 or
SB006D.
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.