“Outputs 3 bytes” module: operating mode, R9
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Table 3: Byte 0: Operating mode
0 = status “0”, 1 = status “1”
Explanation
Value 34
hex
= 00110100
bin
:
This value sets the EZ/EZD status from STOP to RUN. It is
only interpreted as a command and therefore does not permit
an additional transfer of data. The index value 14
hex
must be
used in this situation.
Value 44
hex
= 01000100
bin
:
This value sets the EZ/EZD status from RUN to STOP. It is
also used only as command and it therefore works in the same
way as the RUN command.
EZ/EZD operating mode Bit
7 6 5 4 3 2 1 0
Index for setting the basic unit to the safety
state
0 0 0 0 0 0 0 0
Index for transferring valid data
0 0 0 1 0 1 0 0
RUN command
0 0 1 1 0 1 0 0
STOP command
0 1 0 0 0 1 0 0