Ny-Series Instructions Reference Manual (W560 - Omron NY532-5400 Reference Manual

Timing Charts
The following figures show the timing charts.
 Normal end
TRUE
Execute
FALSE
TRUE
Busy
FALSE
TRUE
Done
FALSE
TRUE
Error
FALSE
ErrorID
ErrorType
*1 Reading completed.
*2 Task period
 Error end
TRUE
Execute
FALSE
TRUE
Busy
FALSE
TRUE
Done
FALSE
TRUE
Error
FALSE
ErrorID
ErrorType
*1 Task period
Related System-defined Variables
Name Meaning
Message Communi-
_EC_MBXSlavTbl cations Enabled
Slave Table
*1 The data type is ARRAY [1..192] OF BOOL for an NJ-series CPU Unit.

NY-series Instructions Reference Manual (W560)

*1
*2
Cleared to 0. Updated to result. (16#0000: Normal)
Cleared to 0. Updated to result. (16#0000: Normal)
*1
Cleared to 0. Updated to result. (16#****: Error)
Cleared to 0. Updated to result. (16#****: Error)
Data type
This table indicates the slaves that can perform message
communications.
Slaves are given in the table in the order of slave node
ARRAY[1..512] OF
addresses.
*1
BOOL
TRUE: Communications are possible.
FALSE: Communications are not possible.
2 Instruction Descriptions
Description
2
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