Serial Communications 8-25
1560D-UM051D-EN-P – February 2005
Block Transfer Datafiles
The tables below provide the necessary data file configuration for a
parameter value read of the SMC Dialog Plus™ controller's Fault Buffer #1.
BTW Datafile:
Message Length
PLC Decimal Value
Parameter Number
Address0123456789
N10:10 3 769 19
This is a fixed value, associated with the Parameter Value Read function.
BTR Datafile:
Header Word 1
PLC Decimal Value
Parameter Number
Parameter Value
Address0123456789
N10:90 6
19
There is no significance to the number returned to Header Word 1.
Message OK: 769
Message Error: -31999
If a message error occurs, the error code will be presented here. See Table 5.A of the Bulletin 1203
Remote I/O Communications Module Reference Manual, Publication 1203-5.0, for a listing of the error
codes and descriptions.
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