Technical data

SINAUT TD7 software package for the CPU
2.5 Data point typicals
Software
System Manual, 07/2009, C79000-G8976-C222-07
253
2.5.8 ST7 command typical FB Cmd01B_S
Function
Send 1 byte commands (1-out-of-8 ST1 format).
Note
With FB Cmd01B_S, data can only be transmitted when FC Safe is included at the end of
the cyclic SINAUT program. See also 'The cyclic OB1 program for a master station' in
section
Cyclic SINAUT program in OB1 (Page 206).
Explanation of the parameters
Names: PartnerNo
PartnerObjectNo
Refer to
Parameters you require often (Page 223).
Name: Enabled
Declaration, data type , default and range of values: Refer to
Parameters you require often
(Page
223).
Explanation Whether or not processing of the block is enabled must be specified.
If processing is enabled, all the functions of the FB execute.
If processing is disabled the FB only checks to see if the disabled status has
been canceled. The FB cannot communicate on the organizational level in
this status because FB Cmd01B_S cannot send or receive organizational
messages.
Name: CommandInputByte_HW
Declaration: INPUT
Data type BYTE
Default: 0 (B#16#0)
Explanation Command input byte for hardware input.