Omron E5AF Operation Manual page 30

3--6 Header Codes
Header code
ME Backup mode
MA RAM write mode selection
MW RAM data all save
MB Remote/Local mode select
WS Main setting write
W% Alarm temperature write
WI Input shift value write
WB Proportional band write
WN Integral time write
WV Derivative time write
WW Heater burnout alarm
temperature write
Wj Fuzzy strength write
Wk Fuzzy scale 1 write
W Fuzzy scale 2 write


RS Main setting read
R% Alarm temperature read
RI Input shift value read
RB Proportional band read
RN Integral time read
RV Derivative time read
RO Output value read
RW Heater burnout alarm
temperature read
Rj Fuzzy strength read
Rk Fuzzy scale 1 read
R Fuzzy scale 2 read


RL Setting limit read
RX Process temperature read
RZ Heater current read
RU Initial status read
AS Auto-tuning start
AP Auto-tuning stop
IC Undefined error
The following table shows the header codes for each Model. The codes are
accompanied by their function names. The table also indicate whether each
of the functions can be operated in the Remote mode and the Local mode.
For further details, check the reference section in the last column.
Name Remote mode
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Note 1. Write commands are not valid in the local mode or during auto-tuning. If
attempted, an end code "0D" (command cannot be executed) reply will be
received.
2. These header codes are available when using the E5AF/E5EF-AH = and
E5EF-BAH.
3. This header code is available when using the E5EF-AH = and E5EF-BAH.
Local mode Remarks
------ (See Note 1)
------ (See Note 1)
Yes (See Note 3)
------ (See Note 1)
------ (See Note 1
and 2)
------ (See Note 1)
------
------
Yes ------
Yes (See Note 2)
Yes ------
Yes
Yes
Yes ------
Yes ------
Yes (See Note 2)
Yes ------
------ ------
------ ------
Yes Response to an
undefined
header code.
Section 3--6
Reference
section
3--7
3--8
3--9
3--10
3--10
3--10
3--10
3--10
3--11
3--11
3--11
3--11
3--11
3--12
3--13
3--14
3--15
3--16
3--17
3--18