E5CS-X
E5CS-X
9
Input Shift Function
This
function is used to shift the value displayed in the main display
from
the value actual measured by a desired amount. This powerful
feature can be used for “fine tuning” compensation, while leaving
the
set temperature unaf
fected.
The input shift function is activated by setting pin 4 of the internal
DIP switch to ON.
ON
165432
PX
ON
This
allows the setting of
the temperature shift value. Press the tem
-
perature
indication switching (
) key repeatedly until “H 0” (in this
case,
indicating a zero input shift) is displayed on the main display
.
Then set the input shift value by using the upward and downward
setting keys.
Example
Main display
Temperature
measured by
sensor
Temperature
displayed
(without shift)
100°C 100°C
(of
fset by +9
°C)
100°C 109°C
(of
fset by –16
°C)
100°C 84°C
The
input shift value can be set within a range of –99 to 99, except
with
a 0.0 to 99.9 platinum resistance thermometer
, where the input
shift
narrows to a range of –9.9 to 9.9.
When
the desired shift has
been entered, set pin 4 to OFF
. The input
shift
value remains in memory
. Consequently
,
if the input shift func
-
tion
is not needed, with pin 4 activated set the input shift value to 0.
Sensor Failure Operation
Thermocouple Type
Condition Display Control output
Break in sensor
blinks
OFF
Note:
When the input is short-circuited, the room temperature is displayed.
Platinum Resistance Thermometer Type
Condition Display Control output
Break in sensor
blinks
OFF
blinks
OFF
Disconnection of two or three
wires
blinks
OFF
Short-circuit
blinks
OFF
Note:
The resistance of the platinum resistance thermometer is 100
Ω
at 0
°
C. It increases to about 140
Ω
at 100
°C.
Thermistor Type
Condition Display Control output
Break in sensor
ON during heating (reverse)
OFF during cooling (normal)
Short-circuit
ON during heating (reverse)
OFF during cooling (normal)
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