Omron E5AZ User Manual page 137

Advanced Function Setting Level
sero
Input error output
Function
Setting
See
Cold junction
cjc
compensation method
Function
Setting
See
118
• When this setting is set to "ON", alarm 1 output becomes ON at an input
error. Note, however, that the alarm 1 operation display does not light.
• The alarm 1 output is the OR output of alarm 1, HB ON/OFF and input
error.
• Output is turned OFF by moving to the initial setting level, communica-
tions setting level, or advanced function setting level.
Setting Range
on: ON / off: OFF
■ Related parameters
"Input error" (error display) (page 125)
• Specifies whether cold junction compensation is to be performed inter-
nally by the controller or to be performed externally when the input type
setting value is No.5 to 20, 22 or 23.
• The cold junction compensation external setting is valid when the temper-
ature difference is measured using two thermocouples or two ES1Bs.
Setting Range
on: internally / off: externally
■ Related parameters
"Input type" (initial setting level) (page 96)
The alarm 1 type must be supported.
Default
off
Input type must be thermocouple or
infrared temperature sensor
Default
on
Section 5-6