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CHAPTER 3 SPECIFICATIONS
3
3.4 Buffer Memory Assignment
3.4.2 Details of the buffer memory
(c) Resolution
The resolution is applied to the stored values and the set values of particular buffer memory areas as described
in the following table.
For applicable buffer memory areas, refer to the following.
Page 86, Section 3.4.2 (2)
(d) When "Auto-setting at Input Range Change" is set to "1: Enable" on Switch Setting
( Page 299, Section 6.2)
When the input range is changed, the following buffer memory areas are set automatically according to
selected temperature sensor. Set the buffer memory areas again if necessary.
At the same time, the following buffer memory areas related to the input range is initialized to the default value
(0) automatically. Set the buffer memory areas again if necessary.
These 19 buffer memory areas are set automatically when the input range is changed and Setting change
instruction (YnB) is turned OFF ON OFF during setting mode (Setting/operation mode status (Xn1):
OFF).
Resolution Stored value Set value
1
Value in 1°C ( or digit) unit is stored. Set a value in 1°C ( or digit) unit.
0.1
Value in 0.1°C ( ) unit (tenfold value) is stored. Set a value in 0.1°C ( ) unit (tenfold value).
Buffer memory area name
Buffer memory address
Reference
CH1 CH2 CH3 CH4
CH Upper limit setting limiter Un\G55 Un\G87 Un\G119 Un\G151
Page 122, Section 3.4.2 (31)
CH Lower limit setting limiter Un\G56 Un\G88 Un\G120 Un\G152
Buffer memory area name
Buffer memory address
Reference
CH1 CH2 CH3 CH4
CH Set value (SV) setting Un\G34 Un\G66 Un\G98 Un\G130 Page 104, Section 3.4.2 (14)
CH Alert set value 1 Un\G38 Un\G70 Un\G102 Un\G134
Page 108, Section 3.4.2 (18)
CH Alert set value 2 Un\G39 Un\G71 Un\G103 Un\G135
CH Alert set value 3 Un\G40 Un\G72 Un\G104 Un\G136
CH Alert set value 4 Un\G41 Un\G73 Un\G105 Un\G137
CH AT bias setting Un\G53 Un\G85 Un\G117 Un\G149 Page 120, Section 3.4.2 (29)
CH Loop disconnection detection dead
band
Un\G60 Un\G92 Un\G124 Un\G156 Page 125, Section 3.4.2 (34)
CH Sensor two-point correction offset value
(measured value)
Un\G544 Un\G576 Un\G608 Un\G640 Page 142, Section 3.4.2 (58)
CH Sensor two-point correction offset value
(corrected value)
Un\G545 Un\G577 Un\G609 Un\G641 Page 142, Section 3.4.2 (59)
CH Sensor two-point correction gain value
(measured value)
Un\G546 Un\G578 Un\G610 Un\G642 Page 143, Section 3.4.2 (60)
CH Sensor two-point correction gain value
(corrected value)
Un\G547 Un\G579 Un\G611 Un\G643 Page 143, Section 3.4.2 (61)
CH Simultaneous temperature rise gradient
data
Un\G731 Un\G747 Un\G763 Un\G779 Page 154, Section 3.4.2 (81)
CH Simultaneous temperature rise dead
time
Un\G732 Un\G748 Un\G764 Un\G780 Page 155, Section 3.4.2 (82)