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 unaffected.
The input shift function is activated by setting pin 4 of the internal
DIP switch to ON.
ON
1
6
5
4
3
2
P
X
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
(offset by +9
°
C)
100
°
C
109
°
C
(offset 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)
