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69
Name
Page
Autotuning
Operating
Operation
stopped
Header
code
Memory Bank Designation Read
RM
OK
OK
OK
86
Integral Time Read
RN
OK
OK
OK
78
Output Variable Read
RO
OK
OK
OK
98
Set Temperature Read
RS
OK
OK
OK
73
Control Period Read
RT
OK
OK
OK
78
Output Mode Read
RU (00)
OK
OK
OK
82
Error Read
RU (03)
OK
OK
OK
82
Alarm Point Read
RU (02)
OK
OK
OK
82
Derivative Time Read
RV
OK
OK
OK
78
Detection Level Read
RW
OK
OK
OK
106
Measured Temperature Read
RX (00)
OK
OK
OK
74
Status Read
RX (02)
OK
OK
OK
74
Output variable read
RX
OK
OK
OK
74
Heater Current Read
RZ
OK
OK
OK
107
Fuzzy Strength Read (Note 1)
Rj
OK
OK
OK
110
Fuzzy Scale 1 Read (Note 1)
Rk
OK
OK
OK
110
Fuzzy Scale 2 Read (Note 1)
Rl (Note 3)
OK
OK
OK
110
Note
1. Fuzzy-logic Controllers Only
2. Capital letter, “I” [ai].
3. Small letter, “l” [el].
Caution
The only header code that does not appear in the above table is IC. This code is
not used with any command, but is returned in the response when the header
code in any command is not received in a recognizable form. The host computer
must be programmed to recognize this header code and respond properly, i.e.,
normally to re-send the last command. The response format for the IC header
code is as shown below.
@
0
Unit
W
S
Bank Point
0
0
CR
Header code
Sign
x10
2
x10
1
x10
0
x10
–1
*
Always 0.
Terminator
FCS
Set temperature
Decimal point
4-1-2 End
Codes
When a response is returned by the E5ZD, the header code is followed by a two-
character end code that indicates the execution status of the command. The
only exception is when the header code of an command is not recognizable, in
which case a header code of IC is returned without an end code.
An end code of 00 indicates that the command was executed normally. Any oth-
er end code indicates some problem in the execution of the command as de-
scribed in detail below. The end codes and the basic meaning of them are the
same for any command. They are listed individually with the commands only
when specific causes, directly related to use of an command, are likely.
Overview
Section 4-1
Содержание E5ZD
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